1 2013-05-21 Andreas Schwab <schwab@suse.de>
4 * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME))
5 [HANDLE_DIGITS_DOTS]: Set any_service when digits-dots parsing was
7 * nss/digits_dots.c (__nss_hostname_digits_dots): Remove
8 redundant variable declarations and reallocation of buffer when
9 parsing as IPv6 address. Always set NSS status when called from
10 reentrant functions. Use NETDB_INTERNAL instead of TRY_AGAIN when
11 buffer too small. Correct computation of needed size.
12 * nss/Makefile (tests): Add test-digits-dots.
13 * nss/test-digits-dots.c: New test.
15 2010-05-31 Petr Baudis <pasky@suse.cz>
18 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
19 silently even in the chroot mode.
21 2010-05-31 Petr Baudis <pasky@suse.cz>
24 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
25 initialization of skip_initgroups_dyn.
27 2010-09-27 Andreas Schwab <schwab@redhat.com>
30 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
31 Mask out sign-bit copies when constructing f_fsid.
33 2010-11-19 Ulrich Drepper <drepper@gmail.com>
35 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
36 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
38 2010-11-16 Ulrich Drepper <drepper@gmail.com>
40 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
42 2010-11-11 Andreas Schwab <schwab@redhat.com>
44 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
45 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
46 (tst-fnmatch-ENV): Set MALLOC_TRACE.
47 ($(objpfx)tst-fnmatch-mem): New rule.
48 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
49 * posix/tst-fnmatch.c (main): Call mtrace.
51 2010-08-09 Ulrich Drepper <drepper@redhat.com>
54 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
55 * posix/fnmatch_loop.c: Likewise.
57 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
59 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
62 2010-11-08 Ulrich Drepper <drepper@gmail.com>
65 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
66 * sysdeps/x86_64/bits/byteswap.h: Likewise.
68 2010-09-06 Andreas Schwab <schwab@redhat.com>
70 * manual/Makefile: Don't mix pattern rules with normal rules.
72 2010-08-12 Andreas Schwab <schwab@redhat.com>
75 * locale/programs/locale.c (print_assignment): New function.
76 (show_locale_vars): Use it.
78 2010-10-26 Ulrich Drepper <drepper@gmail.com>
80 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
83 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
84 Ulrich Drepper <drepper@gmail.com>
86 * elf/dl-object.c (_dl_new_object): Don't append the new object to
87 the global list here. Move code to...
88 (_dl_add_to_namespace_list): ...here. New function.
89 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
90 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
91 * elf/dl-load.c (lose): Don't remove the element from the list.
92 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
93 (_dl_map_object): Likewise.
95 2010-10-24 Ulrich Drepper <drepper@redhat.com>
98 * malloc/malloc.c (_int_free): Fill correct number of bytes when
101 2010-09-09 Andreas Schwab <schwab@redhat.com>
103 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
104 (sysd-rules-targets): Remove duplicates.
105 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
106 rtld-%.$o dependency.
108 2010-10-18 Andreas Schwab <schwab@redhat.com>
110 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
111 _dl_map_object do it.
113 2010-10-15 Andreas Schwab <schwab@redhat.com>
115 * scripts/data/localplt-s390-linux-gnu.data: New file.
116 * scripts/data/localplt-s390x-linux-gnu.data: New file.
118 2010-10-12 Ulrich Drepper <drepper@redhat.com>
121 * posix/regcomp.c (parse_branch): One more memory leak plugged.
122 * posix/bug-regex31.input: Add test case.
124 2010-10-11 Ulrich Drepper <drepper@gmail.com>
126 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
127 * posix/bug-regex31.input: New file.
130 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
131 (parse_sub_exp): Fix last change, use postorder.
133 * posix/bug-regex31.c: New file.
134 * posix/Makefile: Add rules to build and run bug-regex31.
136 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
139 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
142 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
145 2010-09-15 Joseph Myers <joseph@codesourcery.com>
147 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
148 implementing getdents64 using getdents syscall, set d_type if
149 __ASSUME_GETDENTS32_D_TYPE.
151 2010-09-14 Andreas Schwab <schwab@redhat.com>
153 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
154 variables after CHECK_SP call.
155 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
157 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
158 Ulrich Drepper <drepper@redhat.com>
161 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
162 (____longjmp_chk): Use %ebx for saving value across system call.
165 2010-08-31 Mike Frysinger <vapier@gentoo.org>
167 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
168 (epoll_create1): Declare.
170 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
172 2010-08-31 Andreas Schwab <schwab@redhat.com>
175 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
176 shifting retval into place.
178 2010-09-14 Ulrich Drepper <drepper@redhat.com>
180 * resolv/res_init.c (__res_vinit): Count the default server we added.
182 2010-08-25 Ulrich Drepper <drepper@redhat.com>
185 * resolv/res_init.c (__res_vinit): When no server address at all
186 is given default to loopback.
188 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
190 * sysdeps/i386/elf/Makefile: New file.
192 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
194 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
195 when converting to ms.
197 2010-07-29 Roland McGrath <roland@redhat.com>
200 * manual/locale.texi (Yes-or-No Questions): Fix example code.
202 2010-07-27 Andreas Schwab <schwab@redhat.com>
204 * manual/memory.texi (Malloc Tunable Parameters): Document
207 2010-07-26 Roland McGrath <roland@redhat.com>
210 * configure.in (-fgnu89-inline check): Set and substitute
211 gnu89_inline, not libc_cv_gnu89_inline.
212 * configure: Regenerated.
213 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
215 2010-07-20 Roland McGrath <roland@redhat.com>
217 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
218 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
219 ld.so.cache was broken. With it, there is no way to disable dsocaps
220 like LD_HWCAP_MASK can disable hwcaps.
222 2010-07-05 Roland McGrath <roland@redhat.com>
224 * manual/arith.texi (Rounding Functions): Fix rint description
225 implicit in round description.
227 2010-07-02 Ulrich Drepper <drepper@redhat.com>
229 * elf/Makefile: Fix linking for a few tests to make recent linker
232 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
234 * hurd/lookup-at.c (__file_name_lookup_at): Accept
235 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
236 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
238 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
239 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
241 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
244 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Round
245 __x86_64_data_cache_size_half, __x86_64_data_cache_size
246 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
247 to multiple of 256 bytes.
249 2010-11-03 Ulrich Drepper <drepper@gmail.com>
252 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
253 of inacessible symlinks. Verify result of symlink before returning it.
254 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
255 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
257 2010-10-25 Ulrich Drepper <drepper@redhat.com>
260 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
261 into all bytes of SSE register.
262 Patch by Richard Li <richardpku@gmail.com>.
264 2010-10-22 Andreas Schwab <schwab@redhat.com>
266 * include/dlfcn.h (__RTLD_SECURE): Define.
267 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
268 mode & __RTLD_SECURE instead.
269 (open_path): Rename preloaded parameter to secure.
270 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
271 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
272 * elf/dl-deps.c (openaux): Likewise.
273 * elf/rtld.c (struct map_args): Remove is_preloaded.
274 (map_doit): Don't use it.
276 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
277 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
279 2010-10-06 Ulrich Drepper <drepper@gmail.com>
281 * string/bug-strstr1.c: New file.
282 * string/Makefile: Add rules to build and run bug-strstr1.
284 2010-10-05 Eric Blake <eblake@redhat.com>
287 * string/str-two-way.h (two_way_long_needle): Always clear memory
288 when skipping input due to the shift table.
290 2010-10-03 Ulrich Drepper <drepper@gmail.com>
293 * malloc/mcheck.c: Handle large requests.
296 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
297 for strncmp and strncasecmp.
298 * string/stratcliff.c: Add tests for strcmp and strncmp.
299 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
301 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
303 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
306 2010-06-02 Andreas Schwab <schwab@redhat.com>
308 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
310 2010-06-07 Jakub Jelinek <jakub@redhat.com>
312 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
313 __REDIRECT followed by __THROW.
314 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
315 * posix/getopt.h (getopt): Likewise.
317 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
320 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
321 Properly check family and model.
323 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
325 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
327 2010-05-21 Ulrich Drepper <drepper@redhat.com>
329 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
332 2010-05-19 Andreas Schwab <schwab@redhat.com>
334 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
337 2010-05-21 Andreas Schwab <schwab@redhat.com>
339 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
340 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
341 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
343 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
345 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
346 exceptions. Return 0.
348 2010-05-07 Roland McGrath <roland@redhat.com>
350 * elf/ldconfig.c (main): Add a const.
352 2010-05-04 Andreas Schwab <schwab@redhat.com>
354 * posix/regexec.c (find_collation_sequence_value): Fix skipping
355 the wide char sequence of the collating element.
357 2010-05-03 Ulrich Drepper <drepper@redhat.com>
360 * elf/ldconfig.c (search_dir): Fix handling of symlinks in chroot.
362 * elf/chroot_canon.c (chroot_canon): Use xmalloc and xrealloc.
364 * elf/ldconfig.c (parse_conf_include): Don't fall back to
365 directories named in config file outside the chroot.
367 2010-05-02 Ulrich Drepper <drepper@redhat.com>
369 * misc/mntent_r.c (encode_name): The slow loop handles newlines so we
370 should recognize them as an abort condition.
371 Patch by Jan Lieskovsky <jlieskov@redhat.com>.
373 2010-04-25 Bruno Haible <bruno@clisp.org>
376 * sysdeps/unix/bsd/ptsname.c (__ptsname_r): Use __ttyname_r's return
377 value instead of errno.
378 * sysdeps/unix/getlogin.c (getlogin): Likewise.
381 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Upon failure, return
384 2010-04-24 Emilio Pozuelo Monfort <pochu27@gmail.com>
386 * hurd/lookup-at.c (__file_name_lookup_at): Fix error return value.
388 2010-04-14 Andreas Schwab <schwab@redhat.com>
390 * elf/dl-version.c (_dl_check_map_versions): Avoid index overflow
391 when dependencies are missing.
393 2010-04-09 Ulrich Drepper <drepper@redhat.com>
395 * nscd/aicache.c (addhstaiX): Correct passing memory to address
396 list to gethostbyname4_r functions.
398 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Optimize
401 2010-04-07 Andreas Schwab <schwab@redhat.com>
403 * sysdeps/unix/sysv/linux/i386/fallocate.c: Set errno on error.
404 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
406 2009-12-01 Eric Blake <ebb9@byu.net>
409 * posix/getopt.c (_getopt_internal_r): Skip optional - or + before
410 checking lead byte of optstring for :.
413 * posix/getopt.c (_getopt_internal_r): Reject '-;' as short
414 option, since it conflicts with "W;" optstring extension.
416 2009-12-02 Eric Blake <ebb9@byu.net>
419 * posix/getopt.c (_getopt_internal_r): Handle '-Wfoo' identically
420 to '--foo', with optional argument or non-ambiguous prefix.
422 2010-04-05 Ulrich Drepper <drepper@redhat.com>
425 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Handle
426 timeouts from servers.
429 * elf/ldconfig.c (main): Respect chroot setting when looking for
432 2010-04-04 Ulrich Drepper <drepper@redhat.com>
435 * posix/getopt.c (_getopt_internal_r): Fix arguments printed in error
439 * resolv/netdb.h: Declare iruserok and iruserok_af.
441 * argp/Makefile: Add rules to build and run bug-argp2.
442 * argp/bug-argp2.c: New file.
444 2010-02-05 Sergey Poznyakoff <gray@gnu.org.ua>
447 * argp/argp-parse.c (convert_options): Fix improper use of `|'
448 between character values.
450 2010-04-04 Ulrich Drepper <drepper@redhat.com>
453 * csu/Makefile ($(objpfx)version-info.h): Handle newer kernel headers
454 which don't define UTS_RELEASE.
456 2010-04-04 H.J. Lu <hongjiu.lu@intel.com>
457 Ulrich Drepper <drepper@redhat.com>
460 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Allow
461 concurrent initialization and use of __cpu_features.
463 2010-04-04 Ulrich Drepper <drepper@redhat.com>
465 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add tag to
468 2010-04-03 Ulrich Drepper <drepper@redhat.com>
471 * sysdeps/unix/readdir_r.c (__READDIR_R): Add support for platforms
472 which include unnecessary padding in d_reclen.
473 * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Select work-around for
477 * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlin): Don't abort on
478 unknown interface, return -1.
479 (getifaddrs_internal): Rename from getifaddrs. Handle errors in
480 map_newlink be returning -EAGAIN.
481 (getifaddrs): If -EAGAIN is returned from getifaddrs_internal try
484 2010-04-03 Ulrich Drepper <drepper@redhat.com>
487 * posix/gai.conf: Document problems with IPv4 site-local addresses and
491 * crypt/crypt_util.c (__init_des_r): Add memory barrier before setting
492 small_tables_initialized.
494 * malloc/malloc.c (set_max_fast): Fix computation of the value.
496 2010-03-25 Andreas Schwab <schwab@redhat.com>
498 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
501 2010-03-25 Andreas Schwab <schwab@redhat.com>
503 * sysdeps/posix/cuserid.c: Fix typo.
505 2010-03-24 Ulrich Drepper <drepper@redhat.com>
508 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
510 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
512 2010-03-02 Richard Guenther <rguenther@suse.de>
514 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
517 2010-02-24 Ulrich Drepper <drepper@redhat.com>
520 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
521 undoing the stream because _IO_FINISH doesn't report failures.
524 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
525 (public_pVALLOc): Likewise.
526 Patch by Petr Baudis.
528 2010-02-22 Jim Meyering <meyering@redhat.com>
530 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
532 * manual/charset.texi: Adjust grammar.
534 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
535 * manual/charset.texi (Selecting the Conversion): Likewise.
536 * manual/getopt.texi (Getopt Long Options): Likewise.
537 * manual/memory.texi (Resizing the Data Segment): Likewise.
538 * manual/message.texi (GUI program problems): Likewise.
539 * manual/resource.texi (CPU Affinity): Likewise.
540 * manual/stdio.texi (Streams and Threads): Likewise.
541 * manual/time.texi (High Accuracy Clock): Likewise.
543 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
545 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
546 instructions cu21 and cu24. Add well-formedness checking
547 parameter and adjust the software implementation.
548 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
550 2010-02-10 Ulrich Drepper <drepper@redhat.com>
553 * io/ftw.c (ftw_startup): Close descriptor for initial directory
554 after changing back to it.
556 2010-02-09 Ulrich Drepper <drepper@redhat.com>
558 * sysdeps/i386/lshift.S: Fix unwind information.
560 2010-02-03 Ulrich Drepper <drepper@redhat.com>
563 * misc/getusershell.c (initshells): Allocate one more byte in input
564 buffer so that fgets doesn't loop undefinitely.
566 2010-01-25 Andreas Schwab <schwab@redhat.com>
568 * iconv/iconv_prog.c (write_output): Fix check for open failure.
570 2010-01-22 Ulrich Drepper <drepper@redhat.com>
573 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
574 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
576 2010-01-22 Jim Meyering <jim@meyering.net>
579 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
580 detection test. Patch by Paul Eggert.
583 * posix/regex_internal.c (re_string_realloc_buffers):
584 Detect and handle internal overflow. Patch by Paul Eggert
586 2010-01-20 Andreas Schwab <schwab@redhat.com>
588 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
589 (CHECK_SP): Fix check for alternate stack.
590 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
591 (CHECK_SP): Likewise.
593 2010-01-19 Ulrich Drepper <drepper@redhat.com>
596 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
598 2010-01-18 Andreas Schwab <schwab@redhat.com>
600 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
603 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
606 2010-01-14 Ulrich Drepper <drepper@redhat.com>
608 * bits/confname.h: Make pre-C99-safe.
610 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
613 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
616 2010-03-25 Ryan S. Arnold <rsa@us.ibm.com>
618 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Remove
619 redundant and incorrect else block which overwrites current line
620 with the partial next line.
622 2010-01-14 Ulrich Drepper <drepper@redhat.com>
625 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
626 re_node_set_insert failure; return REG_ESPACE.
627 Patch by Paul Eggert.
629 2010-01-06 Ulrich Drepper <drepper@redhat.com>
631 * dirent/dirent.h: Fix typo in feature selection macro use.
633 2009-12-15 Ulrich Drepper <drepper@redhat.com>
635 * include/link.h (struct link_map): Move l_used into its own word.
636 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
638 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
641 2009-12-10 Ulrich Drepper <drepper@redhat.com>
644 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
645 *herrnop before returning.
646 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
648 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
649 TRYAGAIN errors separately.
650 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
651 *name4_r after functions.
653 2009-11-24 Ulrich Drepper <drepper@redhat.com>
655 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
657 * sysdeps/unix/sysv/linux/grantpt.c: New file.
658 * login/programs/pt_chown.c (main): Don't print message on errors
659 when doing real work.
661 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
662 irel relocations split out from...
663 (__libc_csu_init): ...here.
664 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
666 2009-11-22 Ulrich Drepper <drepper@redhat.com>
668 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
670 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
673 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
674 than software pipeline. Properly recover from shorter read.
676 2009-11-16 Jakub Jelinek <jakub@redhat.com>
678 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
679 Implement using sync_file_range2 syscall if __NR_sync_file_range2
681 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
684 2009-11-19 Ulrich Drepper <drepper@redhat.com>
687 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
688 initialized before using it.
689 (_IO_putwc_unlocked): Likewise.
692 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
693 in cast to not throw away const-ness of parameters.
694 (__CPU_EQUAL_S): Likewise.
695 (__CPU_OP_S): Likewise.
697 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
699 * posix/bug-regex30.c: New file.
700 * posix/Makefile: Add rules to build and run bug-regex30.
701 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
702 character lead bytes when there is a range in a COMPLEX_BRACKET.
703 Reported by Oleg Bylatov.
705 2009-11-17 Ulrich Drepper <drepper@redhat.com>
708 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
709 * locale/tst-duplocale.c: New file.
710 * locale/Makefile (tests): Add tst-duplocale.
713 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
714 Patch by Bruno Haible <bruno@clisp.org>.
715 * locale/tst-locname.c: New file.
716 * locale/Makefile (tests): Add tst-locname.
719 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
720 constants from recent kernels.
721 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
722 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
723 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
724 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
725 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
726 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
728 2009-11-09 Mike Frysinger <vapier@gentoo.org>
730 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
731 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
732 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
734 2009-11-06 Mike Frysinger <vapier@gentoo.org>
736 * posix/bug-regex29.c: Include stdio.h.
738 2009-11-14 Ulrich Drepper <drepper@redhat.com>
740 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
741 F_GETOWN_EX definitions according to corrected kernel definitions.
742 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
743 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
744 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
745 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
746 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
747 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
749 2009-11-10 Andreas Schwab <schwab@redhat.com>
751 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
753 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
754 map_v4v6_hostent running out of space.
756 2009-11-10 Ulrich Drepper <drepper@redhat.com>
758 * string/bits/string3.h (memset): If the second parameter is constant
759 and zero there is likely no transposition.
760 Patch by Caolan McNamara <caolanm@redhat.com.
762 2009-11-04 Philippe De Muyter <phdm@macqel.be>
764 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
765 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
767 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
769 * malloc/memusagestat.c (main): Fix spelling in an error message.
771 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
773 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
774 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
776 2009-11-03 Andreas Schwab <schwab@redhat.com>
778 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
781 2009-11-03 Jakub Jelinek <jakub@redhat.com>
783 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
784 relocate opd entry when resolving prelink conflicts.
786 2009-11-04 Jakub Jelinek <jakub@redhat.com>
788 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
789 when -D_FILE_OFFSET_BITS=64.
791 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
792 of last two arguments when -D_FILE_OFFSET_BITS=64.
793 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
794 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
795 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
796 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
797 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
798 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
800 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
803 * sysdeps/generic/libgcc_s.h: New file.
804 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
806 2009-11-01 Ulrich Drepper <drepper@redhat.com>
808 * malloc/hooks.c (free_check): Restore locking and call _int_free
811 2009-10-30 Ulrich Drepper <drepper@redhat.com>
813 * version.h (VERSION): Bump for 2.11 release.
814 * include/features.h (__GLIBC_MINOR__): Bump to 11.
816 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
818 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
820 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
822 * stdlib/tst-strtoll.c (tests): Likewise.
825 * time/strftime_l.c (__strftime_internal): Allow %OC.
827 * misc/mkostemps.c: New file.
828 * misc/mkostemps64.c: New file.
830 2009-10-30 Andreas Schwab <schwab@redhat.com>
832 * locale/programs/locale-spec.c: Include <error.h> and
835 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
837 2009-10-28 Roland McGrath <roland@redhat.com>
839 * Makefile (dist-prepare): New target.
840 (tag-for-dist): Target removed.
841 (glibc-%.tar): Pattern rule removed.
842 (%.tar): New pattern rule, does simple use of git archive.
843 (dist-version): Remove variable definition.
844 (dist): Just depend on that. Add .tar.xz dependency.
845 If dist-version variable not set on command line, depend on
846 dist-prepare, re-invoke with dist-version set via git describe.
848 * Makerules (%.xz): New pattern rule.
850 2009-10-28 Alan Modra <amodra@bigpond.net.au>
852 * elf/ifuncdep2.c: Include ifunc-sel.h.
854 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
855 * elf/ifuncmain1.c (global): Delete.
856 * elf/ifuncmain1vis.c: Likewise.
857 * elf/ifuncmain2.c: Likewise.
858 * elf/ifuncmain5.c: Likewise.
859 * elf/ifuncmod3.c: Likewise.
860 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
861 (foo_ifunc): Use ifunc_one.
862 * elf/ifuncmain7.c: Likewise.
863 * elf/ifuncmod1.c: Include ifunc-sel.h.
864 (global): Define protected var.
865 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
866 * elf/ifuncmod5.c: Likewise.
867 * sysdeps/generic/elf/ifunc-sel.h: New file.
868 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
870 2009-07-30 Alan Modra <amodra@bigpond.net.au>
872 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
873 (R_PPC_REL16*): Correct comments.
874 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
875 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
876 R_PPC64_REL16_HA): Define.
877 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
878 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
879 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
880 Delete unused "reloc" param.
881 (__process_machine_rela): Handle R_PPC_IRELATIVE.
882 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
883 Delete "reloc" param.
884 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
886 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
887 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
890 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
893 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
894 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
898 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
899 parameter, specifying length of prefix.
900 * stdio-common/tempname.c: Likewise.
901 * include/stdio.h: Adjust prototypes.
902 * libio/oldtmpfile.c: Adjust caller.
903 * misc/mkdtemp.c: Likewise.
904 * misc/mkostemp.c: Likewise.
905 * misc/mkostemp64.c: Likewise.
906 * misc/mkstemp.c: Likewise.
907 * misc/mkstemp64.c: Likewise.
908 * misc/mktemp.c: Likewise.
909 * stdio-common/tempnam.c: Likewise.
910 * stdio-common/tmpfile.c: Likewise.
911 * stdio-common/tmpnam.c: Likewise.
912 * stdio-common/tmpnam_r.c: Likewise.
913 * misc/mkstemps.c: New file.
914 * misc/mkstemps64.c: New file.
915 * stdlib/stdlib.h: Add prototypes.
916 * misc/Makefile (routines): Add mkstemps and mkstemps64.
917 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
919 2009-10-29 Ulrich Drepper <drepper@redhat.com>
921 * locale/iso-639.def: Add sml entry.
924 * resolv/res_send.c (send_dg): Initialize resplen.
927 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
928 definition to the kernel's.
929 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
931 2009-08-18 Anders Johansson <ajohansson@novell.com>
933 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
934 offsets and record sizes in assert()s and response sending.
935 * nscd/grpcache.c: Likewise.
936 * nscd/hstcache.c: Likewise.
937 * nscd/initgrcache.c: Likewise.
938 * nscd/pwdcache.c: Likewise.
940 2009-10-29 Ulrich Drepper <drepper@redhat.com>
943 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
944 /etc/hosts does not exist set errnop and herrnop appropriately.
945 Patch by Steve Langasek <vorlon@debian.org>.
948 * malloc/malloc.c (malloc_info): Fix typos in format strings.
949 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
952 * login/utmp_file.c (TIMEOUT): Increase to 10.
955 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
956 for file names in case the syscall is not available.
957 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
958 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
959 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
960 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
961 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
962 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
963 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
964 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
965 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
966 * sysdeps/unix/sysv/linux/openat.c: Likewise.
967 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
968 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
969 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
970 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
971 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
972 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
973 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
976 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
977 creation filed, remove the request from the 'requests' list and signal
978 the caller that the request is finished.
981 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
982 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
985 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
986 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
989 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
990 overflows the int return type.
993 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
994 have to compute maxsize_total, we have to update the variables, and
995 the also_total handling must happen after the repair.
998 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
999 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1001 2009-10-27 Andreas Schwab <schwab@redhat.com>
1003 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1004 errno is always set when returning unsuccessfully.
1006 2009-10-29 Andreas Schwab <schwab@redhat.com>
1008 * malloc/memusage.c (update_data): Fix index wraparound handling
1009 so that buffer_cnt is actually reset.
1011 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1014 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1015 of the directory we look at into the static buffer if there is one
1016 at the start of the loop.
1019 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1020 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1023 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1024 __ASSUME_F_GETOWN_EX.
1025 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1027 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1029 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1031 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1032 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1033 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1034 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1035 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1036 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1039 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1043 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1044 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1046 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1048 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1050 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1053 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1054 Reported by Ray Chason.
1056 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1058 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1060 * sysdeps/x86_64/multiarch/strchr.S: New file.
1061 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1062 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1064 2009-10-21 Andreas Schwab <schwab@redhat.com>
1066 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1068 2009-10-19 Andreas Schwab <schwab@redhat.com>
1070 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1071 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1072 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1073 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1074 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1075 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1076 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1077 __ieee751_expl to handle overflow.
1079 2009-10-14 David S. Miller <davem@davemloft.net>
1081 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1082 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1084 2009-10-13 Andreas Schwab <schwab@redhat.com>
1086 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1089 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1092 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1093 Patch in part by Steve Ward <planet36@gmail.com>.
1096 * stdlib/rand_r.c: Fix typo.
1098 * po/cs.po: Update from translation team.
1100 2009-10-06 Andreas Schwab <schwab@redhat.com>
1102 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1103 returning if RTLD_NOLOAD.
1105 2009-10-06 Roland McGrath <roland@redhat.com>
1107 * sysdeps/x86_64/multiarch/strstr-c.c
1108 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1110 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1111 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1113 * sysdeps/x86_64/multiarch/init-arch.h
1114 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1115 (HAS_CPU_FEATURE): New macro.
1116 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1117 * sysdeps/x86_64/multiarch/init-arch.c
1118 (__get_cpu_features): #undef it before definition.
1120 2009-10-05 Andreas Schwab <schwab@redhat.com>
1122 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1123 first_weekday to 1 and first_workday to 2.
1125 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1127 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1129 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1130 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1131 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1132 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1133 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1134 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1136 2009-09-28 Andreas Schwab <schwab@redhat.com>
1138 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1139 * stdio-common/vfprintf.c: Likewise.
1141 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1143 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1144 (mkdirat): Call __directory_name_split_at instead of
1145 __directory_name_split.
1147 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1149 * locale/programs/locale-spec.c (locale_special): If nothing matches
1150 fail with an appropriate message.
1152 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1154 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1157 2009-09-25 Andreas Schwab <schwab@redhat.com>
1159 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1160 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1162 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1164 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1166 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1168 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1169 character size elements in step data.
1171 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1173 * po/hu.po: Update from translation team.
1174 * po/vi.po: Likewise.
1176 2009-09-19 Roland McGrath <roland@redhat.com>
1178 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1180 2009-09-15 Roland McGrath <roland@redhat.com>
1182 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1183 * nptl/sysdeps/pthread/configure: Regenerated.
1184 * nptl/sysdeps/x86_64/configure: Regenerated.
1185 * sysdeps/unix/sysv/linux/configure: Regenerated.
1186 * sysdeps/x86_64/elf/configure: Regenerated.
1188 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1190 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1191 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1192 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1193 * configure: Regenerated.
1195 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1197 * posix/getconf.c (main): Handle -- on command line.
1199 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1201 * configure.in: Support binutils 2.100 and 3.0.
1203 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1205 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1206 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1207 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1208 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1210 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1212 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1213 unnamed_section_defined field.
1214 (collate_read): Test and set unnamed_section_defined.
1216 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1219 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1221 * configure.in: Support binutils 2.20.
1223 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1225 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1226 __strstr_ia32): Add attribute_hidden.
1228 2009-09-01 Andreas Schwab <schwab@redhat.com>
1230 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1231 parsing of group entry.
1233 2009-09-02 Andreas Schwab <schwab@redhat.com>
1235 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1236 external buffer. Always discard readahead in internal buffer.
1237 * libio/Makefile (tests): Add bug-wsetpos.
1238 * libio/bug-wsetpos.c: New file.
1240 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1242 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1243 Add attribute_hidden.
1244 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1245 __strcasestr_sse2): Likewise.
1246 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1247 (__fma_fma): Make static.
1248 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1249 (__fmaf_fma): Make static.
1251 2009-08-31 Andreas Schwab <schwab@redhat.com>
1253 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1254 reformulate in-buffer optimisation check to match code in
1255 _IO_new_file_seekoff.
1257 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1259 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1260 to srwi in 32-bit memcpy for power6.
1262 2009-09-01 Andreas Schwab <schwab@redhat.com>
1264 * include/stdio.h: Declare hidden proto for fflush.
1265 * libio/iofflush.c: Add hidden weak alias for fflush.
1267 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1269 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1270 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1272 2009-08-31 Andreas Schwab <schwab@redhat.com>
1274 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1276 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1279 * malloc/malloc.c: Add local assert definition to avoid problems with
1280 memory allocation in the real one.
1282 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1284 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1286 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1287 turn off SSSE3 on Atom.
1289 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1291 * stdlib/tst-strtol.c (tests): More tests.
1292 * stdlib/tst-strtoll.c (tests): Likewise.
1294 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1296 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1298 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1300 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1302 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1303 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1305 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1307 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1309 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1311 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1313 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1315 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1317 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1318 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1320 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1322 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1323 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1325 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1326 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1328 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1329 leftover YMM_SIZE definition.
1331 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1333 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1335 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1336 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1338 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1340 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1341 and SET_FLOAT_WORD definitions.
1343 2009-08-24 Roland McGrath <roland@redhat.com>
1345 * sysdeps/unix/syscall-template.S: New file.
1346 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1347 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1348 (compile-syscall): Pass mkdep and -g options as normal.
1349 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1350 (common-generated): Don't add them here.
1352 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1354 * math/s_fdim.c: In case of overflows set errno.
1355 * math/s_fdimf.c: Likewise.
1356 * math/s_fdiml.c: Likewise.
1358 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1359 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1360 are using the inline optimizations.
1362 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1363 (__signbitf): Likewise.
1365 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1367 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1369 * posix/Makefile (tests): Add bug-regex29.
1370 * posix/bug-regex29.c: New file.
1372 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1373 older POSIX versions are selected.
1375 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1377 * stdio-common/printf_fphex.c: Likewise.
1378 * stdio-common/tstdiomisc.c: Add more tests.
1380 * locale/locale.h: Include xlocale.h and the thread-local locale
1381 declarations for XPG7, not XPG6.
1383 2009-08-21 Andreas Schwab <schwab@redhat.com>
1385 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1386 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1387 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1388 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1389 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1390 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1392 2009-08-20 Roland McGrath <roland@redhat.com>
1394 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1395 Use l_addr instead of l_map_start (dli_fbase).
1396 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1397 address when there is no proximate symbol.
1398 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1401 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1403 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1405 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1407 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1408 Also handle SIGINT. In that case only do the cleanup and then
1409 re-raise the signal.
1410 (main): Install handler for SIGINT.
1412 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1414 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1417 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1419 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1420 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1422 (tests): Add tst-audit6 tst-audit7.
1423 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1424 tst-auditmod7a tst-auditmod7b.
1425 ($(objpfx)tst-audit6): New.
1426 ($(objpfx)tst-audit6.out): Likewise.
1427 ($(objpfx)tst-audit7): Likewise.
1428 ($(objpfx)tst-audit7.out): Likewise.
1429 (tst-audit6-ENV): Likewise.
1430 (tst-audit7-ENV): Likewise.
1431 (CFLAGS-tst-auditmod6b.c): Likewise.
1432 (CFLAGS-tst-auditmod6c.c): Likewise.
1433 (CFLAGS-tst-auditmod7b.c): Likewise.
1434 * elf/tst-audit6.c: New file.
1435 * elf/tst-audit7.c: New file.
1436 * elf/tst-auditmod6a.c: New file.
1437 * elf/tst-auditmod6b.c: New file.
1438 * elf/tst-auditmod6c.c: New file.
1439 * elf/tst-auditmod7a.c: New file.
1440 * elf/tst-auditmod7b.c: New file.
1441 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1442 saving and restoring SSE/AVX registers to ...
1443 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1445 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1447 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1448 only if SHARED is defined.
1449 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1451 2009-08-03 Jim Meyering <meyering@redhat.com>
1453 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1455 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1457 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1458 section as the other functions for this architecture.
1459 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1461 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1463 * sysdeps/x86_64/strcmp.S: Add support to compile with
1464 USE_SSSE3. In this case palignr is used.
1465 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1466 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1467 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1468 Add strcmp-ssse3 and strncmp-ssse3.
1469 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1470 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1472 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1473 warning through fake initialization.
1475 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1477 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1479 2009-08-07 Andreas Schwab <schwab@redhat.com>
1481 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1484 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1486 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1487 EBX from EAX = 1. Handle EAX = 11.
1489 2009-08-07 Andreas Schwab <schwab@redhat.com>
1491 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1494 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1496 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1497 hidden IFUNC functions.
1498 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1500 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1502 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1503 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1505 (CFLAGS-strcspn-c.c): Define.
1506 (CFLAGS-strpbrk-c.c): Define.
1507 (CFLAGS-strspn-c.c): Define.
1508 (CFLAGS-strstr.c): Define.
1509 (CFLAGS-strcasestr.c): Define.
1510 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1511 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1512 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1513 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1514 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1515 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1516 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1517 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1518 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1519 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1520 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1521 -16L instead of 0xfffffffffffffff0L.
1522 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1524 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1526 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1528 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1530 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1531 another rewrite. Much smaller and faster.
1532 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1534 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1535 ss_flags from the correct location.
1537 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1539 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1540 * sysdeps/i386/i686/cacheinfo.c: New file.
1541 * sysdeps/i386/i686/multiarch/Makefile: New file.
1542 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1543 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1544 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1545 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1546 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1547 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1548 (__cpuid_count): New. Provide the default.
1549 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1550 (__x86_64_preferred_memory_instruction): Define only if
1551 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1552 (intel_check_word): Use __cpuid.
1553 (handle_intel): Likewise.
1554 (handle_amd): Likewise.
1555 (__cache_sysconf): Likewise.
1556 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1557 (__cache_sysconf): Likewise.
1558 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1559 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1560 (get_common_indeces): Use __cpuid.
1561 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1562 if ENABLE_SSSE3_ON_ATOM is not defined.
1563 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1564 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1565 popcnt instead of popcntq.
1567 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1569 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1571 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1573 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1574 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1575 which always causes a compile error.
1577 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1579 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1581 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1582 which always causes a compile error.
1584 * debug/Makefile (tests): Add tst-longjmp_chk2.
1585 * debug/tst-longjmp_chk2.c: New file.
1587 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1588 Remove incorrect use of BP_SYM.
1589 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1590 here now since it is more complex than just a simple check.
1592 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1593 we make no more progress.
1595 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1597 * math/s_fma.c: Don't define alias if __fma is a macro.
1598 * math/s_fmaf.c: Likewise.
1599 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1600 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1601 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1603 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1604 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1606 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1608 * include/libc-symbols.h (libm_ifunc): Define.
1609 * sysdeps/x86_64/multiarch/Versions: New file.
1611 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1613 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1615 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1617 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1619 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1620 call that registers used in calling conventions need to be preserved.
1621 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1622 to preserve register content if necessary.
1623 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1624 (_dl_x86_64_restore_sse): New function.
1625 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1626 is allowed to modify xmm/ymm registers.
1628 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1629 application's perspective.
1630 * stdio-common/scanf17.c: Likewise.
1632 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1634 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1636 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1638 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1639 two steps to catch bugs.
1641 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1643 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1644 determines which files are used in runtime lookups and only checks
1646 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1648 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1649 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1650 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1653 * elf/dl-open.c: Move _dl_scope_free to...
1654 * elf/dl-scope.c: ...here. New file.
1655 * elf/Makefile (dl-routines): Add scope.
1657 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1658 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1660 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1661 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1662 all the places we handled RES_USE_EDNS0 only before.
1663 Patch by Adam Tkac <atkac@redhat.com>.
1665 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1667 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1668 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1669 Update size when reallocating.
1671 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1673 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1674 functions used in ld.so modify xmm/ymm registers.
1675 * sysdeps/x86_64/Makefile: Hook new test up.
1676 * sysdeps/x86_64/rtld-memchr.c: New file.
1677 * sysdeps/x86_64/rtld-memcmp.c: New file.
1678 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1679 * sysdeps/x86_64/rtld-strchr.S: New file.
1680 * sysdeps/x86_64/rtld-strlen.S: New file.
1681 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1682 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1684 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1686 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1688 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1696 (next_8_bytes): Likewise.
1697 (Byte0): Remove commented out codes.
1698 (unaligned_table): Align jump table at 8 bytes.
1699 Add _sse4_2 to all labels. Always include "../strcmp.S".
1700 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1701 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1702 * sysdeps/x86_64/strncmp.S: New file.
1704 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1707 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1708 kernels, dropped when eventfd2 support was added.
1709 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1710 kernels, dropped when signalfd4 support was added.
1711 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1715 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1718 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1720 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1722 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1723 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1726 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1727 callback we must touch the status to avoid using stale value.
1729 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1732 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1734 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1735 /lib/modules/* headers anymore. We have sane headers in the standard
1738 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1740 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1741 "etf3enh" and "highgprs" added.
1742 (_dl_s390_platforms): "z10" added.
1743 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1744 Increased for the new entries.
1745 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1746 HWCAP_S390_HIGH_GPRS added.
1748 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1749 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1750 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1751 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1752 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1754 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1756 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1757 avoid additional cpuid instructions. Most of the information is
1760 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1762 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1764 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1765 SSSE3 bit for Atoms.
1766 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1769 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1770 structure before copying it to avoid warning.
1771 * posix/tst-rfc3484-2.c (do_test): Likewise.
1772 * posix/tst-rfc3484-3.c (do_test): Likewise.
1775 * include/unistd.h: Make header file suitable for C++ test cases.
1776 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1778 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1779 stack alignment in the exit code.
1781 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1782 potentially be zero.
1784 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1785 unique symbol definition.
1786 Patch by Jakub Jelinek.
1787 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1788 make sure the object with the definition cannot be unloaded. Adjust
1790 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1791 the unique symbol hash table should not be const.
1793 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1795 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1796 unnecesary variables. Comment fixes.
1798 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1800 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1801 Use NONASCII_CASE information provided by the locale to determine
1802 whether optimized string load function can be used. Minor cleanups.
1804 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1806 * string/strcasestr.c (STRCASESTR): New macro.
1807 (__strcasestr): Renamed to ..
1808 (STRCASESTR): ...this.
1809 * string/strstr.c (STRSTR): New macro.
1810 (strstr): Renamed to ..
1812 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1813 strstr-c strcasestr-c
1814 (CFLAGS-strstr.c): New.
1815 (CFLAGS-strcasestr.c): Likewise.
1816 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1817 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1818 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1819 * sysdeps/x86_64/multiarch/strstr.c: New file.
1821 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1823 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1824 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1825 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1826 _NL_CTYPE_NONASCII_CASE.
1827 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1829 (ctype_finish): Check whether there are any 8-bit characters outside
1830 the range ASCII has or whether the mapping isn't the same as for
1831 ASCII (±0x20). Set nonascii_case appropriately.
1832 (ctype_output): Add output handler for nonascii_case.
1834 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1836 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1837 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1839 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1842 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1843 0xffff in the EDNS0 record.
1845 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1847 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1848 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1849 is written before the list head update.
1850 Patch by Andreas Schwab <aschwab@redhat.com>.
1852 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1853 Jakub Jelinek <jakub@redhat.com>
1855 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1856 corruption thread-safe.
1858 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1860 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1861 overrides atomic_compare_and_exchange_val_rel, define to
1862 atomic_compare_and_exchange_val_rel by default, otherwise default
1863 to catomic_compare_and_exchange_val_acq.
1864 (catomic_compare_and_exchange_bool_rel): If arch overrides
1865 atomic_compare_and_exchange_bool_rel, define to
1866 atomic_compare_and_exchange_bool_rel by default.
1867 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1868 Use catomic_compare_and_exchange_val_rel instead of
1869 catomic_compare_and_exchange_val_acq.
1871 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1873 * sysdeps/generic/ldsodefs.h: Add prototype for
1874 _dl_higher_prime_number.
1875 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1877 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1878 restoring of ymm registers a bit.
1880 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1882 * sysdeps/x86_64/memcmp.S: New file.
1884 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1886 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1887 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1888 pointers in writable memory.
1890 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1892 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1893 * config.make.in: Add config-cflags-avx entry.
1894 * configure.in: Substitute libc_cv_cc_avx.
1895 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1896 * elf/tst-audit4.c: New file.
1897 * elf/tst-audit5.c: New file.
1898 * elf/tst-auditmod4a.c: New file.
1899 * elf/tst-auditmod4b.c: New file.
1900 * elf/tst-auditmod5a.c: New file.
1901 * elf/tst-auditmod5b.c: New file.
1902 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1904 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1905 (La_x86_64_vector): Likewise.
1906 (La_x86_64_regs): Append lr_vector.
1907 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1908 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1909 saving and restoring SSE registers to ...
1910 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1911 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1913 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1914 La_x86_64_regs. Allocate extra space and jump to memory at
1915 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1916 (save_and_restore_vector_sse): New.
1917 (save_and_restore_vector_avx): Likewise.
1918 (check_avx): Likewise.
1919 (save_and_restore_vector): Likewise.
1920 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1922 * sysdeps/x86_64/link-defines.sym: New file.
1924 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1926 * elf/do-lookup.h: Removed after folding content into...
1927 * elf/dl-lookup.c: ...here.
1929 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1931 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1933 * configure.in: Check for gnu_unique_symbol symbol type.
1934 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1935 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1936 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1937 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1939 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1940 unique symbol table.
1941 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1942 for first namespace.
1943 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1944 unique symbol hash table.
1945 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1946 * elf/tst-unique1.c: New file.
1947 * elf/tst-unique1mod1.c: New file.
1948 * elf/tst-unique1mod2.c: New file.
1949 * elf/tst-unique2.c: New file.
1950 * elf/tst-unique2mod1.c: New file.
1951 * elf/tst-unique2mod2.c: New file.
1953 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1955 * elf/elf.h (STB_GNU_UNIQUE): Define.
1957 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1959 * include/inline-hashtab.h: ...here.
1960 (htab_expand): Adjust for renamed function. Correct memory handling.
1962 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1964 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1966 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1968 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1969 (PPC_FEATURE_HAS_VSX): Likewise.
1971 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1973 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1974 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1976 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1977 aligned to 16 byte boundaries.
1978 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1979 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1980 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1982 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1984 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1985 * config.make.in (config-cflags-sse4): New variable.
1986 * configure.in: Substitute libc_cv_cc_sse4.
1987 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1989 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1990 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1991 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1992 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1993 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1994 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1995 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1996 * sysdeps/x86_64/multiarch/strspn.S: New file.
1998 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2000 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2001 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2002 (tests): Add tst-audit3 for x86_64.
2003 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2004 ($(objpfx)tst-audit3): Define.
2005 ($(objpfx)tst-audit3.out): Define.
2006 (tst-audit3-ENV): Define.
2007 * elf/tst-audit3.c: New file.
2008 * elf/tst-auditmod3a.c: New file.
2009 * elf/tst-auditmod3b.c: New file.
2010 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2013 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2014 (__stpncpy): Renamed to ...
2016 (stpncpy): Create alias only if STPNCPY is not defined.
2017 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2019 (strncpy): Renamed to ...
2021 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2022 stpncpy-c strncpy-c for string.
2023 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2024 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2025 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2026 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2027 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2028 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2030 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2032 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2033 adding to fast bin list.
2035 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2037 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2038 inet_makeaddr. This worked only with class-based networks.
2039 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2042 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2043 recognize all types.
2044 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2045 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2046 be in host byte order.
2048 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2050 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2051 (MODEL_OFFSET): Define.
2052 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2054 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2055 out common code into new function get_common_indeces. Determine
2056 extended family and model for Intel processors.
2058 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2060 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2061 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2063 * resolv/res_send.c (reopen): New function. Broken out of...
2064 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2065 fallback mechanism. If single-request fails switch to
2066 single-request-reopen mode which opens a new socket for the second
2069 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2071 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2074 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2076 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2077 for saved registers.
2078 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2079 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2080 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2082 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2084 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2086 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2088 * po/id.po: Update from translation team.
2090 * po/bg.po: Update from translation team.
2092 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2094 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2096 (strncmp): Renamed to STRNCMP.
2097 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2098 strncmp-c for string.
2099 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2100 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2101 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2102 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2104 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2106 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2107 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2108 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2109 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2110 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2112 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2113 ifuncmain7static, and ifuncmain7picstatic.
2114 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2115 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2116 $(objpfx)ifuncmain7pie.out.
2117 (modules-names): Add ifuncmod5 ifuncmod6
2118 (ifuncmod5.so-no-z-defs): Define.
2119 (ifuncmod6.so-no-z-defs): Define.
2120 (CFLAGS-ifuncmain5pic.c): Define.
2121 (CFLAGS-ifuncmain5picstatic.c): Define.
2122 (CFLAGS-ifuncmain5staticpic.c): Define.
2123 (CFLAGS-ifuncdep5pic.c): Define.
2124 (CFLAGS-ifuncmain7pic.c): Define.
2125 (CFLAGS-ifuncmain7picstatic.c): Define.
2126 (CFLAGS-ifuncmain1staticpie.c): Define.
2127 (CFLAGS-ifuncmain5pie.c): Define.
2128 (CFLAGS-ifuncmain6pie.c): Define.
2129 (CFLAGS-ifuncmain7pie.c): Define.
2130 ($(objpfx)ifuncmain1staticpie.out): Define.
2131 ($(objpfx)ifuncmain1staticpie): Define.
2132 ($(objpfx)ifuncmain5pie.out): Define.
2133 ($(objpfx)ifuncmain5pie): Define.
2134 ($(objpfx)ifuncmain6pie.out): Define.
2135 ($(objpfx)ifuncmain6pie): Define.
2136 ($(objpfx)ifuncmain5): Define.
2137 ($(objpfx)ifuncmain5pic): Define.
2138 ($(objpfx)ifuncmain5static): Define.
2139 ($(objpfx)ifuncmain5staticpic): Define.
2140 ($(objpfx)ifuncmain5picstatic): Define.
2141 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2142 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2144 * elf/b/elf/ifuncmain1staticpie.c: New file.
2145 * elf/ifuncdep5.c: New file.
2146 * elf/ifuncdep5pic.c: New file.
2147 * elf/ifuncmain5.c: New file.
2148 * elf/ifuncmain5pic.c: New file.
2149 * elf/ifuncmain5picstatic.c: New file.
2150 * elf/ifuncmain5pie.c: New file.
2151 * elf/ifuncmain5static.c: New file.
2152 * elf/ifuncmain5staticpic.c: New file.
2153 * elf/ifuncmain6pie.c: New file.
2154 * elf/ifuncmain7.c: New file.
2155 * elf/ifuncmain7pic.c: New file.
2156 * elf/ifuncmain7picstatic.c: New file.
2157 * elf/ifuncmain7pie.c: New file.
2158 * elf/ifuncmain7static.c: New file.
2159 * elf/ifuncmod5.c: New file.
2160 * elf/ifuncmod6.c: New file.
2162 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2165 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2166 (nss_endgrent): New variable.
2167 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2168 fields. Change type of files to bool and adjust all users.
2169 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2170 (internal_endgrent): Call nss_endgrent if necessary.
2171 (add_group): New function. Broken out of...
2172 (check_and_add_group): ...here.
2173 (getgrent_next_nss): Remove test that any callback is available.
2174 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2175 callback. If there is no blacklist we can trust the results returned
2176 by the initgroups_dyn callback. In case there is a callback and we
2177 find a group entry for the group ID but it doesn't contain the
2178 correct member, switch to the slow mode and use getgrent_r.
2179 (internal_getgrent_r): When we see a +: entry, determine whether
2180 there is any callback and which we can use the initgroups_dyn
2183 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2185 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2186 (_int_free): Likewise.
2188 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2190 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2191 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2192 and ARPHRD_IEEE802154_PHY.
2194 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2195 relative to generic Linux version.
2197 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2199 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2200 ($(objpfx)ifuncmain1vispie): Likewise.
2202 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2204 * login/Makefile: Build pt_chown as PIE.
2206 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2208 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2210 * elf/sln.c (usage): Likewise.
2211 * malloc/memusage.sh (do_help): Likewise.
2212 * nss/getent.c (more_help): Likewise.
2213 * posix/getconf.c (main): Likewise.
2214 * sunrpc/rpcinfo.c (usage): Likewise.
2215 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2217 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2219 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2221 * login/Makefile: If necessary link pt_chown with -lcap.
2222 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2223 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2225 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2227 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2229 * string/test-memchr.c (do_random_tests): Test very large lengths
2232 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2234 * Makeconfig (+link-pie): Define.
2235 (+prectorS): Define.
2236 (+postctorS): Define.
2237 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2238 * nscd/Makefile ($(objpfx)nscd): Likewise.
2240 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2243 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2245 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2247 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2249 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2251 * sysdeps/unix/grantpt.c: ...here.
2253 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2255 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2256 chmod if it is necessary.
2259 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2260 when the slave device is in devpts or devfs.
2263 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2266 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2267 of nd_opt_home_agent_info_preference to uint16_t.
2268 Patch by Arnaud Ebalard <arno@natisbad.org>.
2271 * nss/getent.c: Add support for printing gshadow data.
2274 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2275 not just the currently used one and those which follow.
2276 Patch by Joe Landers <jlanders@vmware.com>.
2279 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2280 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2281 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2284 * stdlib/abort.c: Define variable __abort_msg.
2285 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2286 * include/stdlib.h: Declare __abort_msg.
2287 * assert/assert-perr.c: Don't free buffer for message immediately.
2288 Store atomically in __abort_msg and free old buffer if necessary.
2289 * assert/assert.c: Likewise.
2290 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2291 store pointer in __abort_msg, and possibly free old string.
2292 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2294 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2297 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2298 handle leap seconds if they are available.
2299 Patch by Akinori Hattori <hattya@gentoo.org>.
2301 * timezone/tzselect.ksh: Update from tzcode2009i.
2302 * timezone/zdump.c: Likewise.
2303 * timezone/zic.c: Likewise.
2305 * timezone/africa: Update from tzdata2009i.
2306 * timezone/antarctica: Likewise.
2307 * timezone/asia: Likewise.
2308 * timezone/australasia: Likewise.
2309 * timezone/backward: Likewise.
2310 * timezone/etcetera: Likewise.
2311 * timezone/europe: Likewise.
2312 * timezone/factory: Likewise.
2313 * timezone/iso3166.tab: Likewise.
2314 * timezone/leapseconds: Likewise.
2315 * timezone/northamerica: Likewise.
2316 * timezone/pacificnew: Likewise.
2317 * timezone/solar87: Likewise.
2318 * timezone/solar88: Likewise.
2319 * timezone/solar89: Likewise.
2320 * timezone/southamerica: Likewise.
2321 * timezone/systemv: Likewise.
2322 * timezone/yearistype: Likewise.
2323 * timezone/zone.tab: Likewise.
2325 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2327 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2328 STT_GNU_IFUNC symbol or in 8 into type_class.
2330 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2331 instead of Elf64_Addr.
2333 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2335 * po/sv.po: Update from translation team.
2338 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2339 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2340 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2343 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2345 * Versions.def: Add GLIBC_2.11 for libpthread.
2347 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2349 * resolv/res_send.c (send_dg): Remember we switched to
2350 single-request mode.
2352 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2354 * dlfcn/dlfcn.h: Remove comma at end of enum.
2355 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2357 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2358 parsing mode string.
2360 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2362 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2364 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2366 * sysdeps/x86_64/multiarch/strlen.S: New file.
2367 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2368 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2369 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2372 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2375 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2377 * sysdeps/x86_64/strlen.S: Minor optimizations.
2379 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2381 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2382 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2383 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2384 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2385 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2386 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2387 ifuncmain3.c, ifuncmod3.c,.
2388 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2389 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2390 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2391 ifuncmain4picstatic.
2392 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2393 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2394 ifuncmain3, ifuncmain4.
2395 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2396 $(objpfx)ifuncmain1vispie.out.
2397 (modules-names): Add ifuncmod1 ifuncmod3.
2398 (generated): Add ifuncmain1pie ifuncmain1pie.out
2399 ifuncmain1vispie ifuncmain1vispie.out.
2400 Define rules to build and run the tests.
2401 * elf/ifuncdep1.c: New file.
2402 * elf/ifuncdep1pic.c: New file.
2403 * elf/ifuncdep2.c: New file.
2404 * elf/ifuncdep2pic.c: New file.
2405 * elf/ifuncmain1.c: New file.
2406 * elf/ifuncmain1pic.c: New file.
2407 * elf/ifuncmain1picstatic.c: New file.
2408 * elf/ifuncmain1pie.c: New file.
2409 * elf/ifuncmain1static.c: New file.
2410 * elf/ifuncmain1staticpic.c: New file.
2411 * elf/ifuncmain1vis.c: New file..
2412 * elf/ifuncmain1vispic.c: New file..
2413 * elf/ifuncmain1vispie.c: New file.
2414 * elf/ifuncmain2.c: New file.
2415 * elf/ifuncmain2pic.c: New file.
2416 * elf/ifuncmain2picstatic.c: New file.
2417 * elf/ifuncmain2static.c: New file.
2418 * elf/ifuncmain3.c: New file.
2419 * elf/ifuncmain4.c: New file.
2420 * elf/ifuncmain4picstatic.c: New file.
2421 * elf/ifuncmain4static.c: New file.
2422 * elf/ifuncmod1.c: New file.
2423 * elf/ifuncmod3.c: New file.
2425 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2427 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2429 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2432 * posix/Makefile (routines): Add execvpe.
2433 * posix/Versions: Export execvpe for GLIBC_2.11.
2434 * posix/execvp.c: Now only a wrapper. Move code to...
2435 * posix/execvpe.c: ...here. New file.
2436 * posix/unistd.h: Declare execvpe.
2438 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2440 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2441 for STT_GNU_IFUNC handling for efficiency.
2442 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2444 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2446 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2448 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2450 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2453 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2455 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2457 (__rela_iplt_start): New declaration.
2458 (__rela_iplt_end): Likewise.
2459 (__rel_iplt_start): Likewise.
2460 (__rel_iplt_end): Likewise.
2461 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2462 * elf/elf.h (R_386_IRELATIVE): New macro.
2463 (R_X86_64_IRELATIVE): New macro.
2464 (R_386_NUM): Updated.
2465 (R_X86_64_NUM): Likewise.
2466 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2467 (libc_ifunc_hidden_def): New macro.
2468 * sysdeps/generic/dl-irel.h: New file.
2469 * sysdeps/i386/dl-irel.h: New file.
2470 * sysdeps/x86_64/dl-irel.h: New file.
2471 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2472 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2473 Handle R_386_IRELATIVE.
2474 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2475 (elf_machine_lazy_rela): Likewise.
2476 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2478 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2480 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2482 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2483 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2484 are no differences. If an architecture has bits in CPUID index 1
2485 meaning different things the values for the COMMON_CPUID_INDEX_1
2486 index must not be set.
2487 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2488 (HAS_POPCOUNT): ...this. New macro.
2489 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2490 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2491 to set the value for Intel and AMD architectures.
2492 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2493 INTEL_CPUID_INDEX_1.
2494 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2497 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2499 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2502 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2504 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2505 (__expm1l): Set errno to ERANGE on overflow.
2506 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2507 (__tanl): Set errno to EDOM for ±Inf.
2508 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2509 (__cosl): Set errno to EDOM for ±Inf.
2510 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2511 (__sinl): Set errno to EDOM for ±Inf.
2513 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2515 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2516 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2517 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2519 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2521 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2523 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2525 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2527 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2528 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2529 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2530 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2532 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2533 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2534 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2536 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2537 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2539 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2541 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2542 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2543 is, either do nothing at all if __ASSUME_ACCEPT4, or
2544 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2545 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2546 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2548 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2549 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2550 internal_accept4 in socket directory.
2552 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2554 * sysdeps/ia64/configure.in: New file.
2556 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2559 * sysdeps/ia64/memchr.S: Use speculative load.
2561 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2562 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2565 * sysdeps/i386/__longjmp.S: Add .text.
2566 * sysdeps/x86_64/__longjmp.S: Likewise.
2568 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2570 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2571 __ASSUME_ACCEPT4 for IA-64.
2573 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2575 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2577 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2578 (SOCKOP_accept4): Define.
2580 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2582 Sun approved the change of the license.
2583 * sunrpc/auth_des.c: Replace license text.
2584 * sunrpc/auth_none.c: Likewise.
2585 * sunrpc/auth_unix.c: Likewise.
2586 * sunrpc/authdes_prot.c: Likewise.
2587 * sunrpc/authuxprot.c: Likewise.
2588 * sunrpc/bindrsvprt.c: Likewise.
2589 * sunrpc/clnt_gen.c: Likewise.
2590 * sunrpc/clnt_perr.c: Likewise.
2591 * sunrpc/clnt_raw.c: Likewise.
2592 * sunrpc/clnt_simp.c: Likewise.
2593 * sunrpc/clnt_tcp.c: Likewise.
2594 * sunrpc/clnt_udp.c: Likewise.
2595 * sunrpc/clnt_unix.c: Likewise.
2596 * sunrpc/des_crypt.c: Likewise.
2597 * sunrpc/des_soft.c: Likewise.
2598 * sunrpc/get_myaddr.c: Likewise.
2599 * sunrpc/getrpcport.c: Likewise.
2600 * sunrpc/key_call.c: Likewise.
2601 * sunrpc/key_prot.c: Likewise.
2602 * sunrpc/openchild.c: Likewise.
2603 * sunrpc/pm_getmaps.c: Likewise.
2604 * sunrpc/pm_getport.c: Likewise.
2605 * sunrpc/pmap_clnt.c: Likewise.
2606 * sunrpc/pmap_prot.c: Likewise.
2607 * sunrpc/pmap_prot2.c: Likewise.
2608 * sunrpc/pmap_rmt.c: Likewise.
2609 * sunrpc/rpc/auth.h: Likewise.
2610 * sunrpc/rpc/auth_unix.h: Likewise.
2611 * sunrpc/rpc/clnt.h: Likewise.
2612 * sunrpc/rpc/des_crypt.h: Likewise.
2613 * sunrpc/rpc/key_prot.h: Likewise.
2614 * sunrpc/rpc/netdb.h: Likewise.
2615 * sunrpc/rpc/pmap_clnt.h: Likewise.
2616 * sunrpc/rpc/pmap_prot.h: Likewise.
2617 * sunrpc/rpc/pmap_rmt.h: Likewise.
2618 * sunrpc/rpc/rpc.h: Likewise.
2619 * sunrpc/rpc/rpc_des.h: Likewise.
2620 * sunrpc/rpc/rpc_msg.h: Likewise.
2621 * sunrpc/rpc/svc.h: Likewise.
2622 * sunrpc/rpc/svc_auth.h: Likewise.
2623 * sunrpc/rpc/types.h: Likewise.
2624 * sunrpc/rpc/xdr.h: Likewise.
2625 * sunrpc/rpc_clntout.c: Likewise.
2626 * sunrpc/rpc_cmsg.c: Likewise.
2627 * sunrpc/rpc_common.c: Likewise.
2628 * sunrpc/rpc_cout.c: Likewise.
2629 * sunrpc/rpc_dtable.c: Likewise.
2630 * sunrpc/rpc_hout.c: Likewise.
2631 * sunrpc/rpc_main.c: Likewise.
2632 * sunrpc/rpc_parse.c: Likewise.
2633 * sunrpc/rpc_parse.h: Likewise.
2634 * sunrpc/rpc_prot.c: Likewise.
2635 * sunrpc/rpc_sample.c: Likewise.
2636 * sunrpc/rpc_scan.c: Likewise.
2637 * sunrpc/rpc_scan.h: Likewise.
2638 * sunrpc/rpc_svcout.c: Likewise.
2639 * sunrpc/rpc_tblout.c: Likewise.
2640 * sunrpc/rpc_util.c: Likewise.
2641 * sunrpc/rpc_util.h: Likewise.
2642 * sunrpc/rpcinfo.c: Likewise.
2643 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2644 * sunrpc/rpcsvc/key_prot.x: Likewise.
2645 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2646 * sunrpc/rpcsvc/mount.x: Likewise.
2647 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2648 * sunrpc/rpcsvc/rex.x: Likewise.
2649 * sunrpc/rpcsvc/rstat.x: Likewise.
2650 * sunrpc/rpcsvc/rusers.x: Likewise.
2651 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2652 * sunrpc/rpcsvc/spray.x: Likewise.
2653 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2654 * sunrpc/rtime.c: Likewise.
2655 * sunrpc/svc.c: Likewise.
2656 * sunrpc/svc_auth.c: Likewise.
2657 * sunrpc/svc_authux.c: Likewise.
2658 * sunrpc/svc_raw.c: Likewise.
2659 * sunrpc/svc_run.c: Likewise.
2660 * sunrpc/svc_simple.c: Likewise.
2661 * sunrpc/svc_tcp.c: Likewise.
2662 * sunrpc/svc_udp.c: Likewise.
2663 * sunrpc/svc_unix.c: Likewise.
2664 * sunrpc/svcauth_des.c: Likewise.
2665 * sunrpc/xcrypt.c: Likewise.
2666 * sunrpc/xdr.c: Likewise.
2667 * sunrpc/xdr_array.c: Likewise.
2668 * sunrpc/xdr_float.c: Likewise.
2669 * sunrpc/xdr_mem.c: Likewise.
2670 * sunrpc/xdr_rec.c: Likewise.
2671 * sunrpc/xdr_ref.c: Likewise.
2672 * sunrpc/xdr_sizeof.c: Likewise.
2673 * sunrpc/xdr_stdio.c: Likewise.
2675 * po/da.po: Update from translation team.
2677 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2679 * sysdeps/sh/____longjmp_chk.S: New file.
2680 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2681 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2683 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2684 Ulrich Drepper <drepper@redhat.com>
2686 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2687 (__nscd_cache_search): Assume each entry in the
2688 hash chain needs one hashentry and half of datahead. Use
2689 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2691 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2693 * posix/sys/wait.h: Fix typos. Pretty printing.
2694 * stdlib/stdlib.h: Likewise. Correct comments.
2697 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2699 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2702 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2704 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2705 Use it if we absolutely cannot reach any more correct list elements
2706 because that many do not fit into the currently mapped database.
2708 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2710 * nscd/nscd_helper.c: Include stddef.h.
2711 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2712 in a couple of places. Return NULL if trail is not less than
2713 datasize, don't consider dataheads with length smaller than
2714 offsetof (struct datahead, data) + datalen.
2715 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2716 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2717 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2718 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2719 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2720 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2721 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2723 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2725 (fallocate64): ... to this.
2726 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2728 (fallocate64): ... to this.
2729 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2730 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2731 fallocate64@@GLIBC_2.10.
2732 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2733 fallocate64@@GLIBC_2.11.
2734 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2735 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2736 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2737 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2739 * nscd/selinux.c (nscd_avc_destroy): Removed.
2740 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2741 * nscd/nscd.c (termination_handler): Don't call
2744 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2746 * include/atomic.h: Formatting.
2747 (catomic_compare_and_exchange_val_acq): Don't define if already
2748 defined by bits/atomic.h.
2750 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2752 * math/libm-test.inc (expm1_test): Add test for range error.
2754 * Versions.def: Add GLIBC_2.11 for libc.
2755 * debug/Makefile (routines): Add longjmp_chk.
2756 Add rules to build and run tst-longjmp_chk.
2757 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2758 * debug/longjmp_chk.c: New file.
2759 * debug/tst-longjmp_chk.c: New file.
2760 * include/bits/setjmp2.: New file.
2761 * include/stdio.h: Mark __fortify_fail as internal_function.
2762 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2763 * setjmp/bits/setjmp2.h: New file.
2764 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2766 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2768 * sysdeps/i386/____longjmp_chk.S: New file.
2769 * sysdeps/x86_64/____longjmp_chk.S: New file.
2770 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2771 * sysdeps/x86_64/__longjmp.S: Likewise.
2773 * version.h: Bump for 2.11 development.
2775 * elf/check-execstack.c: New file.
2776 * elf/Makefile: Add rules to build and run check-execstack.
2778 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2780 * version.h (VERSION): Bump to 2.10.1.
2782 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2783 compatibility functions.
2784 * nss/getXXent_r.c: Likewise.
2785 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2786 * gshadow/getsgnam_r.c: Likewise.
2787 * gshadow/Version: Remove duplicate entries.
2789 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2790 for recent processor.
2791 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2794 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2796 * version.h (VERSION): Bump for 2.10 release.
2797 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2799 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2800 same place we add ASFLAGS-config.
2802 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2805 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2806 or FORMERR and the other NOERROR, don't raise an error.
2808 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2811 * Makeconfig (+asflags): New variable based upon ASFLAG or
2813 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2814 * config.make.in (asflags-cpu): Add variable based upon
2815 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2817 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2818 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2819 recognizes power6 instruction set due to passing -mcpu=power6 from
2820 --with-cpu=power6 when compiling .S files.
2821 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2823 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2825 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2828 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2830 * string/stratcliff.c (do_test): Test for zero length
2831 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2832 at the end of the page.
2834 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2836 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2838 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2841 * po/da.po: Update from translation team.
2843 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2845 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2846 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2848 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2850 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2851 and READ_IMPLIES_EXEC.
2853 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2855 * po/da.po: Update from translation team.
2857 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2859 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2862 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2864 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2865 to MAP_ANON in PROT_NONE mmap64 call.
2866 (open_archive): Likewise.
2867 (file_data_available_p): Use mmap64 instead of mremap.
2868 (enlarge_archive): Likewise. Update head if ah->addr changed.
2869 Attempt to reserve address space after mmap64 region.
2871 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2873 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2874 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2875 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2877 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2878 atanh should set ERANGE.
2881 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2882 result of lookup to make call to implement STT_GNU_IFUNC.
2883 (_dl_profile_fixup): Likewise.
2884 Patch by H.J. Lu <hjl.tools@gmail.com>.
2886 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2889 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2892 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2893 label if it is not used.
2895 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2896 of gmon_hist_hdr and gmon_hdr structures and use them.
2897 * elf/sprof.c: Likewise.
2899 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2902 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2904 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2907 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2908 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2910 (iruserok_af): Use ss_family instead of casts.
2912 * gmon/gmon.c (write_hist): Define real-type variant of
2913 gmon_hist_hdr structure and use it.
2914 (write_gmon): Likewise for gmon_hdr.
2916 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2917 function if we are not going to define it.
2918 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2920 * inet/inet6_option.c (option_alloc): Add temporary variable to
2923 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2924 name of VTable element.
2925 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2926 * libio/iovsscanf.c: Likewise.
2927 * libio/vasprintf.c: Likewise.
2928 * libio/vsnprintf.c: Likewise.
2929 * stdio-common/isoc99_vsscanf.c: Likewise.
2930 * stdlib/strfmon_l.c: Likewise.
2931 * debug/vasprintf_chk.c: Likewise.
2932 * debug/vsnprintf_chk.c: Likewise.
2933 * debug/vsprintf_chk.c: Likewise.
2935 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2938 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2940 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2942 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2944 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2946 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2947 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2948 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2949 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2950 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2951 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2952 * math/libm-test.inc: Add tests for errno after tan calls with
2955 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2956 errno value vor pow(+-0,neg).
2957 * math/libm-test.inc (pow_test): Add tests for errno value for
2960 * math/w_fmod.c: Also handle x=±Inf as error.
2961 * math/w_fmodf.c: Likewise.
2962 * math/w_fmodl.c: Likewise.
2963 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2966 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2967 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2968 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2969 * sysdeps/i386/fpu/s_sin.S: Likewise.
2970 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2971 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2972 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2973 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2974 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2975 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2976 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2977 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2978 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2979 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2982 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2983 ERANGE for underflows.
2984 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2986 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2989 * libio/tst-widetext.input: Remove surrogates.
2991 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2993 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2994 for lgamma should set errno to ERANGE, not EDOM.
2995 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2997 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3000 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3003 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3004 space when temporarily mapping the whole content of the old file.
3007 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3010 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3012 * iconvdata/sjis.c (BODY): Don't advance inptr before
3013 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3014 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3017 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3019 * locale/locarchive.h (struct locarhandle): Rename len field to
3020 mmaped and add new reserved field.
3021 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3022 (create_archive): Reserve address space and then map file into it.
3023 (open_archive): Likewise.
3024 (file_data_available_p): New function.
3025 (compare_from_file): New function.
3026 (close_archive): Adjust to member name changes.
3027 (add_locale): Before comparing locale data, check it is mapped.
3028 Otherwise fall back to reading from the file.
3030 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3032 * stdio-common/psiginfo.c: Include <errno.h>.
3034 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3037 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3038 to get consistency between 32 and 64 bit architectures.
3041 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3042 directory for dummy syscall rules.
3043 Patch by Chris Steinbroner <hesh@pobox.com>.
3045 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3048 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3051 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3053 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3054 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3056 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3058 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3059 data from vector to temporary buffer and call PWRITEV after it
3060 instead of vice versa.
3061 * sysdeps/posix/preadv.c: Fix up comment.
3062 * misc/preadv.c: Likewise.
3063 * misc/preadv64.c: Likewise.
3064 * misc/pwritev.c: Likewise.
3065 * misc/pwritev64.c: Likewise.
3066 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3068 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3070 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3072 * shadow/Makefile (tests): Add tst-shadow.
3073 * shadow/tst-shadow.c: New file.
3076 * gshadow/Makefile: New file.
3077 * gshadow/Versions: New file.
3078 * gshadow/fgetsgent.c: New file.
3079 * gshadow/fgetsgent_r.c: New file.
3080 * gshadow/getsgent.c: New file.
3081 * gshadow/getsgent_r.c: New file.
3082 * gshadow/getsgnam.c: New file.
3083 * gshadow/getsgnam_r.c: New file.
3084 * gshadow/gshadow.h: New file.
3085 * gshadow/putsgent.c: New file.
3086 * gshadow/sgetsgent.c: New file.
3087 * gshadow/sgetsgent_r.c: New file.
3088 * gshadow/tst-gshadow.c: New file.
3089 * include/gshadow.h: New file.
3090 * Makeconfig (all-subdirs): Add gshadow.
3091 * Makefile (installed-headers): Add gshadow/gshadow.h.
3092 * nss/Makefile (databases): Add sgrp.
3093 * nss/Versions: Add gshadow functions as private exports.
3094 * nss/nsswitch.conf: Add gshadow entry.
3095 * nss/sgrp-lookup.c: New file.
3096 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3097 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3098 * nss/nss_files/files-sgrp.c: New file.
3099 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3100 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3102 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3104 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3105 * stdio-common/reg-modifier.c: Likewise.
3107 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3109 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3112 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3115 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3116 headers up to 2.6.30.
3118 * po/ca.po: Update from translation team.
3120 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3123 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3124 an object that uses static TLS if the TLS modid is higher than the
3125 reserve we always allocate. At least for multi-threaded code.
3127 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3129 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3130 Numerically stable check for valid width.
3132 * locale/programs/locarchive.c (open_archive): Map the entire file
3133 and not just the administrative data.
3134 (add_locale): When we find a hash sum match compare the content
3137 * malloc/malloc.c (malloc_info): Output address space information.
3139 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3141 * malloc/malloc.c (malloc_info): Also output system memory information.
3143 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3144 architectures have preadv/pwritev in 2.6.30.
3146 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3147 * sysdeps/posix/readv.c: Likewise.
3148 Reported by Markus Armbruster <armbru@redhat.com>.
3150 * malloc/hooks.c (top_check): Force hook value into register.
3152 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3154 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3155 calls to _dl_relocate_object.
3157 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3160 * malloc/malloc.c (force_reg): Define.
3161 (sYSMALLOc): Load hook variable into variable
3162 before test and force into register.
3163 (sYSTRIm): Likewise.
3164 (public_mALLOc): Force hook value into register.
3165 (public_fREe): Likewise.
3166 (public_rEALLOc): Likewise.
3167 (public_mEMALIGn): Likewise.
3168 (public_vALLOc): Likewise.
3169 (public_pVALLOc): Likewise.
3170 (public_cALLOc): Likewise.
3171 (__posix_memalign): Likewise.
3172 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3173 before test and force into register.
3174 * malloc/hooks.c (top_check): Likewise.
3175 (public_sET_STATe): Pretty printing.
3177 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3178 in case we only receive one reply in single-request mode.
3180 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3182 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3183 are dlopened in statically linked program even for __LM_ID_CALLER.
3185 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3187 * resolv/res_send.c (send_dg): Don't switch into single-request
3188 mode if we already are in it.
3190 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3192 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3193 are always at least 4 bytes in the returned line.
3195 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3197 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3198 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3199 instead of 8K. Stop searching in /proc/stat after hitting first
3200 line not starting with cpu.
3201 (next_line): Truncate too long
3202 lines at buffer size * 3/4 instead of pretending there were line
3203 breaks inside of large lines.
3205 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3207 * sysdeps/x86_64/mp_clz_tab.c: New file.
3209 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3210 Ulrich Drepper <drepper@redhat.com>
3212 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3213 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3214 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3216 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3218 * sysdeps/sh/libc-tls.c: New file.
3220 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3222 2009-04-14 Roland McGrath <roland@redhat.com>
3224 * elf/elf.h: Add various missing ARM constants, to match binutils.
3226 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3228 Optimizations from GMP.
3229 * sysdeps/x86_64/add_n.S: New file.
3230 * sysdeps/x86_64/addmul_1.S: New file.
3231 * sysdeps/x86_64/lshift.S: New file.
3232 * sysdeps/x86_64/mul_1.S: New file.
3233 * sysdeps/x86_64/rshift.S: New file.
3234 * sysdeps/x86_64/sub_n.S: New file.
3235 * sysdeps/x86_64/submul_1.S: New file.
3237 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3239 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3240 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3241 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3242 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3244 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3246 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3249 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3251 * sysdeps/x86-64/strrchr.S: New file.
3253 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3255 * stdio-common/printf.h (struct printf_info): Add user element.
3256 New types printf_arginfo_size_function, printf_va_arg_function.
3257 Declare register_printf_specifier, register_printf_modifier,
3258 register_printf_type.
3259 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3260 (union printf_arg): Add pa_user element.
3261 Adjust __printf_arginfo_table type.
3262 Add __printf_va_arg_table, __printf_modifier_table,
3263 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3265 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3266 If registered arginfo call failed try normal specifier.
3267 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3269 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3270 * stdio-common/Versions: Export register_printf_modifier,
3271 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3272 * stdio-common/reg-modifier.c: New file.
3273 * stdio-common/reg-type.c: New file.
3274 * stdio-common/reg-printf.c (__register_printf_specifier): New
3275 function. Mostly the old __register_printf_function function but
3276 uses locking and type of third parameter changed.
3277 (__register_printf_function): Implement using
3278 __register_printf_specifier.
3279 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3280 calls to arginfo functions. Allocate enough memory for user-defined
3281 types. Call new va_arg functions to get user-defined types.
3282 Try installed handlers even for existing format specifiers first.
3284 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3286 * sysdeps/x86_64/rawmemchr.S: New file.
3288 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3289 Simplified code and possible copy problem fixed.
3291 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3292 function if it is not defined. Add some necessary casts.
3293 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3295 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3296 have preadv/pwritev in 2.6.30.
3298 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3300 * malloc/malloc.c (malloc_info): New function.
3301 * malloc/malloc.h: Declare it.
3302 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3304 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3307 * malloc/malloc.c (_int_realloc): Add parameter with old block
3308 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3310 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3312 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3314 * sysdeps/x86_64/strchrnul.S: New file.
3316 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3317 depending libcrypt on -lfreebl3.
3319 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3320 preadv/pwritev in 2.6.30.
3322 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3323 instead of __strcasecmp.
3325 * string/stratcliff.c (do_test): Add memchr tests..
3326 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3327 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3328 first read quad word.
3330 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3332 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3333 * string/tst-svc.input: Add new test case.
3334 * string/tst-svc.expect: Adjust.
3335 * string/Makefile: Don't ignore tst-svc error.
3337 * sysdeps/x86_64/memchr.S: New file.
3339 * resolv/resolv.h (RES_SNGLKUP): Define.
3340 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3341 * resolv/res_send.c (send_dg): If we sent two requests at once and
3342 only get one reply before timeout switch to mode where we send the
3343 second request only after the first answer has been received.
3345 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3347 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3348 * sysdeps/x86_64/strchr.S: Likewise.
3350 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3352 * configure.in: We need to test for the compiler earlier.
3354 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3355 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3357 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3358 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3360 * misc/preadv.c: New file.
3361 * misc/preadv64.c: New file.
3362 * misc/pwritev.c: New file.
3363 * misc/pwritev64.c: New file.
3364 * sysdeps/posx/preadv.c: New file.
3365 * sysdeps/posx/preadv64.c: New file.
3366 * sysdeps/posx/pwritev.c: New file.
3367 * sysdeps/posx/pwritev64.c: New file.
3368 * sysdeps/unix/sysv/linux/preadv.c: New file.
3369 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3370 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3371 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3372 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3373 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3375 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3377 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3379 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3380 __ASSUME_COMPLETE_READV_WRITEV.
3381 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3382 with modern kernels.
3383 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3385 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3386 to free a possible malloced buffer in case of cancellation.
3387 * sysdeps/posix/writev.c: Likewise for write.
3389 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3391 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3393 * configure.in: Recognize --enable-nss-crypt.
3394 * config.make.in: Add nss-crypt entry.
3395 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3396 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3397 and include path for NSS directory to compiler for md5-crypt,
3398 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3399 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3400 function implementation, use NSS. Introduce wrappers around the
3401 hash function calls. Little code size optimization.
3402 * crypt/sha256-crypt.c: Likewise.
3403 * crypt/sha512-crypt.c: Likewise.
3404 * scripts/check-local-headers.sh: Ignore nss3 directory.
3406 * configure.in: Rename pic_default to libc_cv_pic_default.
3407 * config.make.in: Likewise.
3409 2009-04-01 Roland McGrath <roland@redhat.com>
3411 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3412 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3413 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3414 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3415 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3416 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3417 (R_SPARC_NUM): Update.
3418 From Dave Miller <davem@davemloft.net>.
3420 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3422 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3424 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3426 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3427 those which are used.
3428 * elf/dl-addr.c: Likewise.
3429 * elf/dl-caller.c: Likewise.
3430 * elf/dl-fini.c: Likewise.
3431 * elf/dl-iteratephdr.c: Likewise.
3432 * elf/dl-libc.c: Likewise.
3433 * elf/dl-load.c: Likewise.
3434 * elf/dl-support.c: Likewise.
3435 * elf/dl-sym.c: Likewise.
3436 * elf/rtld.c: Likewise.
3437 * sysdeps/generic/ldsodefs.h: Likewise.
3439 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3440 * elf/dl-minimal.c: Likewise.
3441 * elf/dl-misc.c: Likewise.
3442 * elf/rtld.c: Likewise.
3443 * sysdeps/generic/ldsodefs.h: Likewise.
3445 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3447 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3448 Avoid reuse of complex expression.
3450 * po/fr.po: Update from translation team.
3452 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3454 * include/dirent.h: Yet more changes to match sort function type
3456 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3457 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3458 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3460 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3462 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3464 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3466 * nscd/connections.c (restart): Try to preserve the process name
3467 by reading the /proc/self/exe symlink and using the return name.
3468 Patch by Jeff Bastian <jbastian@redhat.com>.
3470 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3473 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3474 if we are not loading a new audit library.
3475 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3476 Only use profiling trampoline for auditing if we are not relocating
3478 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3479 * elf/rtld.c: Likewise.
3480 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3482 * elf/rtld.c (dl_main): Extend help message for --audit option.
3485 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3486 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3487 * dirent/alphasort.c: Adjust implementation to type change.
3488 * dirent/alphasort64.c: Likewise.
3489 * dirent/scandir.c: Likewise.
3490 * dirent/versionsort.c: Likewise.
3491 * dirent/versionsort64.c: Likewise.
3492 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3494 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3498 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3499 correctly. Set segleft member in output as required.
3500 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3501 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3504 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3505 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3506 * inet/Makefile (tests): Add tst-inet6_rth.
3507 * inet/tst-inet6_rth.c: New file.
3510 * string/strlen.c (strlen): Fix omission in the expression to test
3513 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3515 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3517 * elf/dl-runtime.c (reloc_offset): Define.
3518 (reloc_index): Define.
3519 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3520 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3521 computing index from reloc_offset.
3522 (_dl_call_pltexit): Likewise.
3523 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3524 the relocation index to _dl_fixup.
3525 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3527 * sysdeps/x86_64/dl-runtime.c: New file.
3530 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3531 alignment of La_x86_64_regs. Store xmm parameters.
3532 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3535 * string/strverscmp.c (__strverscmp): Fix case of different digits
3536 in fractional part of string.
3537 Patch by Jingyu Liu <jyliu@fortinet.com>.
3538 * string/Makefile (tests): Add tst-svc2.
3539 * string/tst-svc2.c: New file.
3541 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3543 * locale/iso-639.def: Add Min Nan.
3545 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3548 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3550 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3552 * elf/dl-sysdep.c (auxvars): Compress data structure.
3554 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3555 STT_GNU_IFUNC handling.
3556 (elf_machine_rela): Likewise.
3558 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3560 * config.h.in (USE_MULTIARCH): Define.
3561 * configure.in: Handle --enable-multi-arch.
3562 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3563 (_dl_fixup_profile): Likewise.
3564 * elf/do-lookup.c (dl_lookup_x): Likewise.
3565 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3566 * elf/elf.h (STT_GNU_IFUNC): Define.
3567 * include/libc-symbols.h (libc_ifunc): Define.
3568 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3569 framework in init-arch.h to get CPUID values.
3570 * sysdeps/x86_64/multiarch/Makefile: New file.
3571 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3572 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3573 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3575 * config.make.in (experimental-malloc): Define.
3576 * configure.in: Handle --enable-experimental-malloc.
3577 * malloc/Makefile: Handle experimental-malloc flag.
3578 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3579 * malloc/arena.c: Likewise.
3580 * malloc/hooks.c: Likewise.
3581 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3583 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3585 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3586 prediction. A few size optimizations.
3588 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3590 * time/tzset.c: Optimize a bit for size.
3592 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3594 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3595 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3597 * elf/sprof.c: Avoid warning about multi-line comment.
3599 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3601 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3603 * time/tst-posixtz.c: Add tests for quoted timezone names.
3605 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3607 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3608 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3609 200809L instead of 200112L.
3610 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3611 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3613 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3614 instead of __quick_exit_funcs to __run_exit_handlers.
3615 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3616 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3617 (__cxa_at_quick_exit): Remove attribute_hidden.
3618 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3619 to __run_exit_handlers.
3620 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3623 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3625 * po/id.po: Update from translation team.
3627 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3629 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3630 .machine push; .machine "power6" and .machine pop around mtfsf
3631 insns outside of _ARCH_PWR6 define.
3632 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3633 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3635 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3637 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3638 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3639 relax_fenv_state): Likewise.
3641 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3643 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3645 (static-only-routines): Add at_quick_exit.
3646 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3648 * stdlib/quick_exit.c: New file.
3649 * stdlib/at_quick_exit.c: New file.
3650 * stdlib/cxa_at_quick_exit.c: New file.
3651 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3653 (__internal_atexit): New function.
3654 (__new_exitfn): Now takes parameter to point to the list to use.
3655 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3656 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3657 (exit): ...here. Just call __run_exit_handlers appropriately.
3658 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3659 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3660 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3661 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3663 * po/id.po: Update from translation team.
3665 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3667 * po/ru.po: Update from translation team.
3669 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3671 * po/nl.po: Update from translation team.
3673 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3675 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3676 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3677 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3678 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3679 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3680 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3681 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3683 * po/pl.po: Update from translation team.
3685 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3688 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3689 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3690 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3691 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3692 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3693 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3694 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3696 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3697 Add fallocate and fallocate64.
3699 * io/fcntl.h: Pretty printing.
3701 2009-03-02 Richard Guenther <rguenther@suse.de>
3703 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3704 attribute also for non-C99 inline semantics variant.
3706 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3708 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3709 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3710 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3711 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3712 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3714 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3717 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3719 * po/cs.po: Update from translation team.
3721 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3723 * po/bg.po: Update from translation team.
3724 * po/sv.po: Likewise.
3725 * po/fi.po: Likewise.
3726 * po/vi.po: Likewise.
3728 2009-02-27 Roland McGrath <roland@redhat.com>
3730 * Makeconfig (%.v.i): Depend on Makeconfig.
3731 Exclude % lines from initial #-comment removal.
3733 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3735 * po/ko.po: Update from translation team.
3737 2009-02-26 Roland McGrath <roland@redhat.com>
3739 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3740 avoids unused warning.
3742 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3743 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3745 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3746 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3747 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3748 and asm/user.h. Include asm/ptrace.h.
3749 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3750 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3751 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3753 (start_thread): Don't undefine.
3754 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3757 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3759 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3760 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3761 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3762 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3763 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3765 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3766 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3767 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3768 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3769 _SC_THREAD_ROBUST_PRIO_PROTECT.
3770 * posix/unistd.h: fexecve is in POSIX 2008.
3771 * time/time.h: strftime_l is in POSIX 2008.
3772 * io/sys/stat.h: futimens is in POSIX 2008.
3773 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3774 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3775 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3776 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3777 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3778 open_memstream, and vdprintf are in POSIX 2008.
3780 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3782 * include/features.h: Define macros for XPG7/POSIX 2008.
3783 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3784 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3786 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3787 * locale/xlocale.h: Define locale_t type.
3788 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3789 in POSIX 2008. Don't define locale_t here.
3790 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3791 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3792 UTIME_OMIT only with __USE_ATFILE.
3793 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3794 * stdio-common/psiginfo.c: New file.
3795 * stdio-common/psiginfo-data.h: New file.
3796 * stdio-common/psiginfo-define.h: New file.
3797 * stdio-common/Makefile (routines): Add psiginfo.
3798 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3799 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3800 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3801 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3802 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3803 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3804 * io/sys/stat.h: Move mknodat definition into same conditional as
3806 * time/sys/time.h: futimesat is not among the functions accepted
3807 into the POSIX standard.
3809 * include/features.h: If no feature selection given and we select
3810 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3811 * posix/Versions: Export __posix_getopt.
3812 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3813 Use it to alternatively initialize __posixly_correct.
3814 (_getopt_internal_r): Take addition parameter. Pass on to
3816 (_getopt_internal): Take addition parameter. Pass on to
3818 (getopt): Pass additional zero to _getopt_internal.
3819 (__posix_getopt): New function.
3820 * posix/getopt.h: Add redirection for getopt.
3821 * posix/getopt1.c (getopt_long): Pass additional zero to
3823 (getopt_long_only): Likewise.
3824 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3825 (_getopt_long_only_r): Likewise.
3826 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3829 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3831 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3832 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3833 * sysdeps/posix/sysconf.c (__sysconf): Handle
3834 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3835 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3837 2009-02-24 Roland McGrath <roland@redhat.com>
3840 * README.template: Reworded not to use substituted version number.
3842 * README: ... here (no longer generated).
3843 * Makefile (README): Target removed.
3845 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3847 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3848 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3851 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3853 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3855 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3857 * po/bg.po: Update from translation team.
3859 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3861 * stdlib/monetary.h: Uglify function parameter names.
3862 * sunrpc/rpc/pmap_clnt.h: Likewise.
3863 * sunrpc/rpc/svc.h: Likewise.
3864 * sunrpc/rpc/xdr.h: Likewise.
3865 * sunrpc/rpc/clnt.h: Likewise.
3866 * resolv/netdb.h: Likewise.
3867 * resolv/arpa/nameser.h: Likewise.
3868 * resolv/resolv.h: Likewise.
3869 * argp/argp.h: Likewise.
3870 * locale/langinfo.h: Likewise.
3871 * io/sys/stat.h: Likewise.
3872 * posix/spawn.h: Likewise.
3873 * nis/rpcsvc/nislib.h: Likewise.
3874 * malloc/obstack.h: Likewise.
3875 * sysdeps/ia64/bits/link.h: Likewise.
3876 * sysdeps/i386/bits/link.h: Likewise.
3877 * sysdeps/s390/bits/link.h: Likewise.
3878 * sysdeps/powerpc/bits/link.h: Likewise.
3879 * sysdeps/x86_64/bits/link.h: Likewise.
3880 * sysdeps/sparc/bits/link.h: Likewise.
3881 * sysdeps/sh/bits/link.h: Likewise.
3882 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3883 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3884 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3885 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3887 2008-12-01 Fredrik Unger <fred@tree.se>
3889 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3890 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3891 _FP_UNPACK_RAW_2, fix up first argument.
3893 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3895 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3896 (GET_NPROCS_PARSER): Change parameters and use next_line.
3897 (__get_nprocs): Rewrite to not use stdio routines.
3898 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3899 Change parameters and use next_line.
3901 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3904 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3905 Change mempool_alloc prototype.
3906 * nscd/mem.c (gc): Don't handle mem_in_flight.
3907 (mempool_alloc): Third parameter now only indicates whether this is the
3908 first call (to allocate data) or not. If it is, get db rdlock.
3909 Release it on error. Don't handle mem_in_flight.
3910 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3911 Adjust third parameter of mempool_alloc calls.
3912 Nothing to do here in case mempool_alloc fails.
3913 Avoid local variable shadowing parameter. No need to get db rdlock
3914 before calling cache_add.
3915 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3916 no mem_in_flight array anymore.
3917 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3918 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3919 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3920 in case mempool_alloc fails. No need to get db rdlock before calling
3922 * nscd/hstcache.c (cache_addhst): Likewise.
3923 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3924 * nscd/servicescache.c (cache_addserv): Likewise.
3925 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3927 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3929 * po/lt.po: Update from translation team.
3931 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3933 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3934 defined, allow additional data to be added using the optional
3935 MORE_ELF_HEADER_DATA macro.
3936 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3937 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3939 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3941 * include/atomic.h: Define catomic_and if not already defined.
3942 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3943 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3945 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3947 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3949 (_int_realloc): Likewise. Third argument is now padded size
3950 All _int_* functions are now static.
3952 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3953 * malloc/arena.c: Likewise.
3954 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3957 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3960 * malloc/malloc.c: Add branch prediction for use of the hooks.
3962 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3964 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3967 * bits/confname.h: Add SUSv7 macros for getconf environments.
3968 * bits/environments.h: Likewise.
3969 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3970 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3971 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3972 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3973 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3974 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3975 * posix/getconf.c: Likewise.
3976 * posix/sysconf.c: Likewise.
3977 * sysdeps/posix/sysconf.c: Likewise.
3978 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3981 2009-01-16 Petr Baudis <pasky@suse.cz>
3984 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3985 even if we currently have zero nscount.
3987 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3990 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3991 the input line is too long.
3993 * po/Makefile (libc.pot): Add f_print as function taking c-format
3996 * debug/xtrace.sh: Unify translatable messages.
3997 * elf/ldd.bash.in: Likewise.
3998 * elf/sprof.c: Likewise.
3999 * locale/programs/locale.c: Likewise.
4000 * malloc/memusage.sh: Likewise.
4001 * nss/getent.c: Likewise.
4003 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4005 * debug/pcprofiledump.c (print_version,
4006 argp_program_version_hook): New function.
4007 * elf/ldconfig.c (more_help): New function.
4009 * elf/sln.c (usage): New function.
4010 (main): Support --help and --version.
4011 * malloc/memusagestat.c (print_version): New function.
4012 (argp_program_version_hook): New variable.
4013 * nscd/nscd.c (more_help): New function.
4015 * posix/getconf.c (main): Send --version output to stdout.
4017 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4018 arguments. All callers changed.
4019 (print_version): New function.
4020 (parseargs): Support --help and --version.
4021 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4023 (print_version): New function.
4024 (main): Use getopt_long. Support --help and --version.
4025 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4028 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4030 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4031 (update_data): Fix handling of wrapping back
4032 to the beginning of the buffer.
4035 * stdio-common/psignal.c (psignal): Fix test for empty string.
4037 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4039 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4040 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4041 move _null_auth to .rodata.
4043 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4046 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4048 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4049 today than when the original code was written. Use larger
4050 buffers. This also makes it unnecessary to have stat information,
4051 if this causes extra efforts.
4052 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4055 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4057 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4059 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4060 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4061 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4062 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4063 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4064 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4066 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4068 * po/ru.po: Update from translation team.
4070 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4072 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4073 Add _tid slot to maintain consistency with kernel.
4075 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4077 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4078 incomplete characters at end of input buffer.
4079 * libio/Makefile (tests): Add tst-fgetwc.
4080 * libio/tst-fgetwc.c: New file.
4081 * libio/tst-fgetwc.input: New file.
4083 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4085 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4087 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4090 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4091 *OUTBUFSTART unless the whole output fit into the buffer.
4092 * iconv/Makefile (tests): Add tst-iconv4.
4093 * iconv/tst-iconv4.c: New file.
4095 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4097 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4098 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4100 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4102 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4103 newer linker scripts.
4105 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4108 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4109 inotify_rm_watch should have type int.
4111 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4113 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4114 Make aligned_restore_vmx a local symbol.
4115 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4118 2009-01-30 Andreas Jaeger <aj@suse.de>
4120 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4121 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4122 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4123 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4124 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4125 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4126 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4128 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4131 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4132 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4134 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4137 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4138 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4139 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4140 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4142 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4144 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4145 memcpy instead of memcmp.
4146 (_dl_setup_pointer_guard): Likewise.
4148 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4150 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4151 manipulated brk, use malloc_printerr.
4152 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4155 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4157 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4158 rindex): For C++ add inlines so that they can be recognized as
4160 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4162 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4163 Jakub Jelinek <jakub@redhat.com>
4165 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4166 * wcsmbs/wchar.h: Likewise.
4168 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4170 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4171 (stackinfo_sub_sp): Define.
4173 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4176 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4177 * include/alloca.h (alloca_account): Define.
4178 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4179 (stackinfo_sub_sp): Define.
4181 * nscd/connections.c (nscd_init): If database file access fails
4182 check whether this is due to permission problems and bail in that
4186 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4187 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4189 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4191 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4192 Add "t" to clobber list.
4193 (INTERNAL_SYSCALL_NCS): Likewise.
4195 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4197 * nss/getent.c (print_networks): Don't print comma between aliases.
4199 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4201 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4203 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4205 * misc/Makefile (tests): Add bug-hsearch1.
4206 * misc/bug-hsearch1.c: New file.
4208 2009-01-22 Roland McGrath <roland@redhat.com>
4210 * Makeconfig (%.v.i): Strip trailing # comments,
4211 not only whole-line comments.
4213 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4215 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4216 one parameter. If non-NULL use it to initialize return value.
4217 (_dl_setup_pointer_guard): New function.
4218 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4219 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4220 * elf/rtld.c (security_init): Pass _dl_random to
4221 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4223 * elf/dl-sysdep.c (_dl_random): New variable.
4224 (_dl_sysdep_start): Handle AT_RANDOM.
4225 (_dl_show_auxv): Likewise.
4226 * elf/dl-support.c (_dl_random): New variable.
4227 (_dl_aux_init): Handle AT_RANDOM.
4228 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4229 to _dl_setup_stack_chk_guard.
4231 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4233 2009-01-10 Roland McGrath <roland@redhat.com>
4235 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4237 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4239 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4242 * nss/nss_files/files-parse.c (strtou32): New function.
4243 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4244 across 32-bit and 64-bit platforms.
4245 (INT_FIELD_MAYBE_NULL): Likewise.
4247 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4250 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4251 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4252 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4255 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4258 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4259 being NULL also if there are no backreferences.
4260 * posix/rxspencer/tests: Add testcases.
4262 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4265 * posix/bug-regex17.c: Add testcases.
4266 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4269 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4271 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4272 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4273 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4274 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4276 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4277 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4278 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4279 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4280 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4281 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4283 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4285 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4286 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4287 re_string_skip_chars, re_string_reconstruct): Likewise.
4288 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4290 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4292 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4293 adjust the buffer alignment.
4295 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4297 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4298 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4301 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4302 flavor to description only when flavor is not NULL.
4304 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4305 mutex after SIGIO/SIGURG lookup loop.
4307 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4309 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4311 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4313 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4316 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4318 * sysdeps/unix/sysv/linux/kernel-features.h
4319 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4321 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4322 if no output is written.
4324 * version.h: Bump to 2.10 development.
4326 * posix/getconf.c: Update copyright year.
4327 * nss/getent.c: Likewise.
4328 * iconv/iconvconfig.c: Likewise.
4329 * iconv/iconv_prog.c: Likewise.
4330 * elf/ldconfig.c: Likewise.
4331 * catgets/gencat.c: Likewise.
4332 * csu/version.c: Likewise.
4333 * elf/ldd.bash.in: Likewise.
4334 * elf/sprof.c (print_version): Likewise.
4335 * locale/programs/locale.c: Likewise.
4336 * locale/programs/localedef.c: Likewise.
4337 * nscd/nscd.c (print_version): Likewise.
4338 * debug/xtrace.sh: Likewise.
4339 * malloc/memusage.sh: Likewise.
4340 * malloc/mtrace.pl: Likewise.
4341 * debug/catchsegv.sh: Likewise.
4343 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4345 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4348 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4350 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4351 gethostbyname4_r function call succeeded, just leave the loop.
4354 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4356 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4357 * wctype/Makefile (tests): Add bug-wctypeh.
4358 * wctype/bug-wctypeh.c: New file.
4360 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4361 LOCALDOMAIN is defined.
4362 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4364 * sysdeps/x86_64/bits/select.h: New file.
4366 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4368 2008-12-21 Bruno Haible <bruno@clisp.org>
4371 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4372 if no output is written.
4374 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4376 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4377 libc internal symbol __dup2 to avoid access through the PLT.
4379 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4382 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4383 available only for __USE_GNU.
4385 * inet/Makefile (tests): Add tst-getni2.
4386 * inet/tst-getni2.c: New file.
4389 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4390 NULL when NI_NAMEREQD is set.
4391 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4392 * inet/Makefile (tests): Add tst-getni1.
4393 * inet/tst-getni1.c: New file.
4395 2008-12-03 Petr Baudis <pasky@suse.cz>
4398 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4399 instead of prune_lock.
4400 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4401 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4403 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4405 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4408 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4411 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4412 after reading name server list.
4415 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4416 handling for host name aliases.
4418 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4420 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4421 instead of doing things manually.
4423 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4425 * posix/regex_internal.h (build_wcs_upper_buffer):
4426 Return type is reg_error_t.
4428 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4430 * posix/globtest.sh: Use mktemp to create temporary file and
4433 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4435 (__CPU_CLR_S): Likewise.
4436 (__CPU_ISSET_S): Likewise.
4438 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4439 Ulrich Drepper <drepper@redhat.com>
4441 * scripts/firstversion.awk: Use custom comparison function to compare
4443 * scripts/versions.awk: Use sort invocation which can handle
4444 multi-digit sub-version numbers.
4446 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4448 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4449 * locale/iso-639.def: Add Chhattisgarhi entry.
4451 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4453 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4455 (_nss_dns_gethostbyname4_r): Likewise.
4456 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4457 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4458 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4459 the no_data variable.
4461 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4462 information at the correct index.
4464 * socket/sys/socket.h: Declare accept4.
4465 * socket/accept4.c: New file.
4466 * sysdeps/unix/sysv/linux/accept4.c: New file.
4467 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4468 * socket/Makefile (routines): Add accept4.
4469 * socket/Versions: Export accept4 with version GLIBC_2.10.
4470 * socket/paccept.c: Removed.
4471 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4472 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4473 * Versions.def: Define GLIBC_2.10 for libc.
4474 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4476 * nscd/connections.c: Use accept4.
4478 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4480 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4482 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4485 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4487 * stdlib/Makefile (tests): Add tst-unsetenv1.
4488 * stdlib/tst-unsetenv1.c: New file.
4490 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4492 * login/utmp_file.c (file_writable): New variable.
4493 (setutent_file): Don't try to open file for writing.
4494 (pututline_file): Before writing, make descriptor writable if
4497 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4499 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4500 to IPv4 or IPv6 if an interface has been found.
4502 2008-11-26 Roland McGrath <roland@redhat.com>
4504 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4505 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4507 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4508 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4509 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4511 * elf/elf.h (NT_386_IOPERM): New macro.
4512 (NT_PPC_VSX): New macro.
4514 2008-11-25 Roland McGrath <roland@redhat.com>
4516 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4517 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4518 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4519 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4520 Subdirectories moved to ports repository.
4521 * configure.in (base_machine): Remove alpha case.
4523 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4525 * sysdeps/mach/strerror_l.c: New file.
4527 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4530 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4531 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4533 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4534 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4535 (relax_fenv_state): Same as above.
4536 (FPSCR_29): Reserve bit in ISA 2.05.
4537 (FPSCR_NI): Provide define for compat.
4538 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4540 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4542 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4543 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4544 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4545 access to hwcap to account for hwcap size increase to uint64_t.
4546 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4548 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4549 (*setcontext): Likewise.
4550 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4552 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4554 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4555 (*setcontext): dynamically select mtfsf insn based on
4556 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4557 increase to uint64_t.
4558 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4559 (*swapcontext): dynamically select mtfsf insn based on
4560 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4561 increase to uint64_t.
4562 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4564 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4566 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4567 (*setcontext): dynamically select mtfsf insn based on
4568 PPC_FEATURE_HAS_DFP.
4569 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4570 (*swapcontext): dynamically select mtfsf insn based on
4571 PPC_FEATURE_HAS_DFP.
4573 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4575 * version.h: Bump for 2.9 release.
4576 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4579 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4580 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4583 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4586 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4587 unknown request types for now.
4589 2008-11-11 Roland McGrath <roland@redhat.com>
4591 * sysdeps/x86_64/configure: New file.
4593 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4594 * configure: Regenerated.
4596 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4598 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4599 correct instruction to remove the stack frame.
4601 2008-11-03 Michael Matz <matz@suse.de>
4603 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4604 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4606 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4608 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4611 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4612 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4613 of the thread variable instead of void *.
4614 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4615 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4616 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4617 __libc_tsd_define arguments.
4618 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4619 __libc_tsd_address arguments. Remove union hack.
4620 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4621 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4622 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4623 Adjust __libc_tsd_{set,get} arguments.
4624 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4625 __libc_tsd_define arguments.
4626 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4628 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4629 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4630 (LOCALE): Adjust __libc_tsd_define arguments.
4631 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4633 (LOCALE): Adjust __libc_tsd_define arguments.
4634 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4636 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4639 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4641 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4642 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4644 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4647 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4649 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4650 Ulrich Drepper <drepper@redhat.com>
4652 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4653 definition for GCC 3.1 and later.
4655 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4657 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4658 refetch dtv, as it might have changed.
4659 * elf/Makefile: Add rules to build and run tst-tls18.
4660 * elf/tst-tls18.c: New test.
4661 * elf/tst-tlsmod18a.c: New file.
4663 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4666 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4668 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4671 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4674 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4675 Fix length of copy operation.
4677 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4679 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4680 and fix its calling convention.
4682 2008-10-07 Andreas Schwab <schwab@suse.de>
4685 * resolv/res_send.c (send_vc): Fix last change.
4686 (send_dg): Align here as well.
4688 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4690 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4691 return value in case rlimit is RLIM_INFINITY.
4694 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4696 * resource/Makefile (tests): Add bug-ulimit1.
4697 * resource/bug-ulimit1.c: New file.
4700 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4701 without dot. Properly terminate the string with a null byte.
4702 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4705 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4707 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4711 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4713 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4715 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4716 abort if there is no initgroups_dyn function.
4718 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4719 result if any of the queries really provided an answer.
4721 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4723 * po/lt.po: Update from translation team.
4725 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4727 * po/id.po: Update from translation team.
4729 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4731 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4732 Fix tests for existence of second reply.
4734 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4736 * po/id.po: New file.
4737 Contributed by the Indonesian translation team.
4739 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4741 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4744 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4746 * elf/Makefile: Add rules to build and run tst-tls17.
4747 * elf/tst-tls17.c: New test.
4748 * elf/tst-tlsmod17a.c: New file.
4749 * elf/tst-tlsmod17b.c: Likewise.
4751 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4753 * stdlib/divmod_1.c: Use correct type for dummy variable.
4754 * stdlib/mod_1.c: Likewise.
4756 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4758 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4760 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4762 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4763 __nonnull order for C++.
4764 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4765 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4767 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4769 * stdlib/longlong.h: Update from GCC.
4771 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4772 David S. Miller <davem@davemloft.net>
4774 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4775 make sure any registers used with 64-bit 'branch-on-register'
4776 instructions have their top 32-bits clear.
4777 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4778 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4780 2008-09-18 Andreas Schwab <schwab@suse.de>
4783 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4784 Properly handle partial reads.
4786 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4788 * elf/elf.h (STO_MIPS_PLT): New.
4790 (R_MIPS_JUMP_SLOT): New.
4791 (R_MIPS_NUM): Redefine to 128.
4792 (DT_MIPS_PLTGOT): New.
4793 (DT_MIPS_RWPLT): New.
4794 (DT_MIPS_NUM): Redefine to 0x35.
4796 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4798 * timezone/africa: Update from tzdata2008f.
4799 * timezone/asia: Likewise.
4800 * timezone/australasia: Likewise.
4801 * timezone/europe: Likewise.
4802 * timezone/leapseconds: Likewise.
4803 * timezone/northamerica: Likewise.
4804 * timezone/southamerica: Likewise.
4805 * timezone/zone.tab: Likewise.
4807 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4809 * nscd/connections.c: Disable use of paccept for now.
4811 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4813 * socket/Versions: Remove paccept export for GLIBC_2.9.
4814 * socket/Makefile (routines): Remove paccept.
4815 * socket/sys/socket.h: Remove paccept declaration.
4817 * po/sv.po: Update from translation team.
4819 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4821 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4822 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4824 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4826 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4827 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4829 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4831 * sunrpc/rpc/svc.h: Declare svcfd_create.
4832 Patch by Michael Solberg <msolberg@redhat.com>.
4834 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4835 Ulrich Drepper <drepper@redhat.com>
4837 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4839 (public_pVALLOc): Likewise.
4841 2008-09-02 Andreas Jaeger <aj@suse.de>
4843 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4846 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4849 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4851 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4853 * Makefile (check-data): Check data directory in add-ons.
4854 * elf/Makefile (check-data): Likewise.
4856 2008-08-18 Roland McGrath <roland@redhat.com>
4858 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4859 * configure: Regenerated.
4860 * config.make.in (cflags-cpu): New substituted variable.
4861 (with-cpu): Variable removed.
4862 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4864 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4867 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4868 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4869 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4870 redundant. Functions which call floating point assembler operations
4871 should go into a sysdeps powerpc/fpu directory.
4873 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4875 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4876 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4878 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4880 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4882 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4883 change related to AT_EXECFN. We cannot use that string.
4884 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4886 * elf/dl-support.c: Remove _dl_execfn variable.
4887 (_dl_aux_init): Remove handling of AT_EXECFN.
4888 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4889 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4891 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4894 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4895 byte gets added to writes and seeks from the end use the length of
4896 the buffer and not the currently terminating NUL byte.
4899 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4900 Set to true if locking failed.
4901 (getutid_r_file): Adjust caller.
4902 (pututline_file): Likewise. Return NULL in this case.
4903 Patch mostly by halesh.s@gmail.com.
4905 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4908 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4910 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4912 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4915 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4916 macro since it is now available in elf/dynamic-link.h.
4918 2008-08-12 Roland McGrath <roland@frob.com>
4920 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4921 in case used outside of libc.
4922 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4924 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4926 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4927 directly instead of going through dn_comp.
4929 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4931 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4932 Fix asm constraints.
4934 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4937 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4938 (IPV6_PMTUDISC_PROBE): Likewise.
4940 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4943 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4945 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4946 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4949 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4950 Added the members 'vsx' and 'arch_2_06'.
4951 (_dl_powerpc_platforms): Add the member 'power7'.
4952 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4953 to reflect the changes required by VSX and ISA 2.06.
4954 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4956 Defined PPC_PLATFORM_POWER7.
4957 (_dl_string_platform): Add support for POWER7.
4958 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4959 capability and ISA 2.06.
4961 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4964 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4965 macro to detect use of 128 bit long double.
4966 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4968 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4970 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4973 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4975 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4976 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4978 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4980 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4981 guaranteed to be large enough to read inotify event. Ignore
4982 EAGAIN error. Better error message. Add branch predicition.
4983 (main_loop_epoll): Likewise.
4985 2008-08-02 Roland McGrath <roland@frob.com>
4987 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4988 Add memory clobbers.
4990 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4992 * manual/arith.texi: Avoid @strong{Note:}.
4993 * manual/creature.texi: Likewise.
4994 * manual/filesys.texi: Likewise.
4995 * manual/math.texi: Likewise.
4996 * manual/memory.texi: Likewise.
4997 * manual/resource.texi: Likewise.
4998 * manual/syslog.texi: Likewise.
4999 * manual/time.texi: Likewise.
5001 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5004 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5006 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5007 new epoll_create1 interface.
5008 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5009 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5010 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5012 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5013 (NS_GET32): Likewise.
5015 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5018 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5019 use the AT_EXECFN value if it is no absolute path.
5020 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5023 * Versions.def: Add GLIBC_2.9 to libresolv.
5024 * include/resolv.h: Remove hidden proto declarations for __ns_*
5025 functions. Add them for __dn_count_labels and __p_secstodate.
5026 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5027 Define ns_msg_getflags macro here.
5028 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5030 * resolv/Versions: Export functions from <arpa/nameser.h> from
5031 libresolv in version GLIBC_2.9.
5032 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5034 * resolv/ns_netint.c: Likewise.
5035 * resolv/ns_parse.c: Likewise.
5036 * resolv/ns_print.c: Likewise.
5037 * resolv/ns_samedomain.c: Likewise.
5038 * resolv/ns_ttl.c: Likewise.
5039 * resolv/arpa/nameser_compat.h: Likewise.
5040 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5042 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5043 instead of ns_get16.
5044 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5045 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5046 (gaih_getanswer_slice): Likewise.
5047 * resolv/Makefile (libresolv-routines): Add ns_date.
5048 * resolv/ns_date.c: New file.
5050 * elf/Makefile (check-localplt.out): Also check libresolv and
5053 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5055 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5058 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5060 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5061 buffer passed to NSS functions.
5063 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5065 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5068 * misc/syslog.c (openlog_internal): Fix compile problem.
5070 2008-07-28 Roland McGrath <roland@redhat.com>
5072 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5074 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5076 * io/ftw.c (add_object): Remove inline to avoid warning.
5078 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5080 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5081 Use it instead of locally defined resplen2 variable.
5082 (res_nsend): Adjust for __libc_res_nsend interface change.
5083 (send_vc): Initialize *resplen2 if necessary. Read length of
5084 package into an appropriately aligned variable. Store converted length
5085 in new variable and use it appropriately.
5086 Add branch prediction help.
5087 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5088 and pass it on to __libc_res_nsend. Adjust all callers.
5089 (__libc_res_nsearch): Likewise.
5090 (__libc_res_nqeurydomain): Likewise.
5091 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5093 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5094 Define resplen2 variable and pass it to __libc_res_nsearch and then
5096 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5097 Add branch prediction.
5098 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5099 (gaih_getanswer): Don't decode second slice if first one failed due
5100 to a too small buffer. Don't let not found status of second
5101 decoder shadow results of the first.
5102 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5103 and __libc_res_nquery interface changes
5104 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5105 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5106 __libc_res_nsearch, and __libc_res_nsend.
5107 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5109 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5110 __libc_res_nsearch interface changes.
5112 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5114 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5116 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5117 file descriptors with close-on-exec set.
5118 (exec_comm_child): Fix the case where the write end of the pipe is
5119 STDOUT_FILENO already. In case it is, clear close-on-exec.
5121 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5122 * io/pipe2.c: Likewise.
5123 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5124 instead of __ASSUME_PACCEPT.
5125 * include/unistd.h: Declare __have_pipe2.
5126 * libio/iopopen.c: Implement "e" flag.
5127 * libio/Makefile (tests): Add tst-popen1.
5128 * libio/tst-popen1.c: New file.
5130 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5131 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5133 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5136 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5137 success call of _IO_SEEKOFF or calls which failed because the
5138 descriptor is for a pipe.
5140 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5143 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5145 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5146 F_SETFD use if we know fopen set the flag.
5148 * login/utmp_file.c (setutent_file): Minor optimization in case
5149 O_CLOEXEC is available.
5151 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5153 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5154 * elf/Makefile: Use pie-ccflag variable.
5155 * nscd/Makefile: Likewise.
5156 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5158 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5161 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5162 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5163 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5164 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5165 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5166 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5167 utmp32, utmpx32 and login32.
5168 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5169 versions of struct utmp functions to libc and libutil.
5170 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5171 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5172 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5173 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5174 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5175 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5176 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5177 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5178 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5179 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5180 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5181 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5182 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5183 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5184 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5185 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5186 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5187 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5188 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5189 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5190 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5191 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5193 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5195 * scripts/gen-as-const.awk: Generate more widely usable code by
5196 using 64-bit arithmetic.
5198 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5199 the same treatment as narrow output code in last patch.
5201 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5204 * elf/dl-load.c (local_strdup): Remove inline.
5205 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5206 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5209 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5211 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5213 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5214 the new syscalls, too.
5216 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5217 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5220 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5221 parameter for end of buffer. If temporary copy is too large use
5223 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5225 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5226 string rewrite when allocating buffer.
5228 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5231 * nscd/connections.c (nscd_init): Clean up fcntl call.
5233 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5234 SOCK_NONBLOCK if possible.
5236 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5237 SOCK_CLOEXEC if available.
5239 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5240 __libc_clntudp_bufcreate_internal.
5241 * include/sys/socket.h: Declare __have_sock_cloexec.
5242 * socket/Makefile (aux): Add have_sock_cloexec.
5243 * socket/have_sock_cloexec.c: New file.
5244 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5245 __libc_clntudp_bufcreate.
5246 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5247 which takes an additional parameter. Create socket with non-blocking
5248 mode and close-on-exec flag set, if wanted.
5249 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5250 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5251 instead of clntudp_create. The socket has already the close-on-exec
5252 flag set if SOCK_CLOEXEC is defined.
5254 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5256 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5257 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5259 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5260 non-blocking mode by using socket, paccept, and inotify_init1.
5262 * Versions.def (glibc): Add GLIBC_2.9.
5263 * io/Makefile (routines): Add dup3 and pipe2.
5264 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5265 * io/dup3.c: New file.
5266 * io/pipe2.c: New file.
5267 * posix/unistd.h: Declare dup3 and pipe2.
5268 * socket/Makefile (routines): Add paccept.
5269 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5270 * socket/paccept.c: New file.
5271 * socket/sys/socket.h: Declare paccept.
5272 * sysdeps/unix/syscalls.list: Add entry for dup3.
5273 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5274 epoll_create2 and inotify_init1.
5275 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5276 * sysdeps/unix/sysv/linux/paccept.c: New file.
5277 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5279 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5280 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5281 inotify_init1, and pipe2 entries.
5282 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5283 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5284 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5285 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5286 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5287 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5289 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5290 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5291 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5292 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5293 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5294 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5295 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5296 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5297 EPOLL_NONBLOCK. Declare epoll_create2.
5298 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5300 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5301 IN_NONBLOCK. Declare inotify_init1.
5302 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5304 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5307 * elf/elf.h: Define AT_EXECFN.
5308 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5310 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5311 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5312 if __ASSUME_AT_EXECFN is defined.
5313 (_dl_aux_init): Handle AT_EXECFN.
5314 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5316 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5317 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5318 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5319 _dl_execfn if available and avoid compatibility code if
5320 __ASSUME_AT_EXECFN is defined.
5322 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5323 _dl_discover_osversion only for older kernels.
5325 2008-07-22 Roland McGrath <roland@frob.com>
5327 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5329 2008-07-21 Roland McGrath <roland@frob.com>
5331 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5332 returned too much data out of line.
5334 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5336 * locale/setlocale.c (setname): Remove inline to avoid compiler
5340 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5342 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5344 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5345 doesn't manage to write anything, fail.
5347 * malloc/hooks.c (__malloc_check_init): Remove printf.
5349 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5351 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5353 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5355 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5357 (main_loop_epoll): Likewise.
5359 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5361 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5363 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5364 if DEBUG is defined.
5366 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5367 query. Adjust buffer size computation for padding.
5369 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5371 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5372 * stdio-common/tst-setvbuf1.c: New file.
5373 * stdio-common/tst-setvbuf1.expect: New file.
5376 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5377 when selecting fully-buffered stream.
5378 Patch by Wang Xin <wxinee@gmail.com>.
5380 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5382 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5383 (__open_2): New function.
5384 (__open64_2): New alias to __open_2.
5385 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5386 (__openat_2): New function.
5387 (__openat64_2): New alias to __openat_2.
5389 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5392 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5394 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5396 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5397 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5398 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5400 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5401 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5402 * sysdeps/mach/hurd/send.c (__send): Likewise.
5403 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5404 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5406 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5408 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5409 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5410 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5411 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5412 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5413 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5415 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5418 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5420 Patch by Petr Baudis.
5422 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5424 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5425 Patch by Peter Jones <pjones@redhat.com>.
5427 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5430 * stdlib/canonicalize.c (__realpath): readlink can write too much
5431 into the buffer on platforms without PATH_MAX.
5433 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5436 * posix/tst-regex.c (main): Rename to...
5437 (do_test): ... this. Remove cmdline option processing.
5439 (TEST_FUNCTION): Define.
5440 (CMDLINE_OPTIONS): Define.
5442 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5445 * configure.in: Add -Werror to -fstack-protector test to catch
5446 unsupported architectures.
5447 Patch by Gilles Esponasse <g.esp@free.fr>.
5449 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5451 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5452 getcontext returns ENOSYS.
5454 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5456 * nscd/connections.c (main_loop_poll): Fix test for read error.
5457 (main_loop_epoll): Likewise.
5459 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5461 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5462 better place so it is not called when nscd is used.
5464 * nscd/connections.c: Also recognize and handle changes to the
5465 resolver configuration file.
5467 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5469 * time/strftime.c: Pass reference to tzset_called around to handle
5473 * time/strftime.c (__strftime_internal): Call tzset() only
5474 when printing timezone-dependent values.
5475 Based on a patch by Petr Baudis <pasky@suse.cz>.
5477 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5478 unconditionally use second gaih_getanswer_slice result.
5480 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5481 (getaddrinfo): RES must always be non-NULL.
5483 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5485 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5487 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5488 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5490 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5493 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5495 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5497 * nscd/connections.c (inotify_fd): New variable.
5498 (nscd_init): Try to open an inotify descriptor.
5499 If successful, watch files for databases using inotify instead of
5500 having prune threads stat the files.
5501 (nscd_run_prune): Recognize clear_cache flag being set and call
5502 prune_cache appropriately.
5503 (main_loop_poll): Add inotify descriptor to wait set and handle the
5505 (main_loop_epoll): Likewise.
5506 * nscd/cache.c (prune_cache): Don't stat files for databases if
5508 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5509 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5511 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5512 fixed-size portion of the record.
5513 * nscd/servicescache.c (cache_addserv): Likewise.
5514 * nscd/pwdcache.c (cache_addpw): Likewise.
5515 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5517 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5519 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5520 out we don't use uninitialized memory.
5522 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5525 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5527 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5528 ignore T_DNAME messages.
5529 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5531 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5533 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5534 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5536 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5538 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5539 instead of portstr to nscd_getserv_r. Patch by
5540 Roman Kagan <rkagan@mail.ru>.
5542 2008-05-26 Jim Meyering <meyering@redhat.com>
5544 Remove more useless "if" tests before "free".
5545 * include/inline-hashtab.h (htab_delete): Likewise.
5546 * libio/freopen.c (freopen): Likewise.
5547 * libio/freopen64.c (freopen64): Likewise.
5548 * locale/programs/ld-collate.c (collate_read): Likewise.
5549 * misc/fstab.c (libc_freeres_fn): Likewise.
5550 * posix/glob.c (globfree): Likewise.
5552 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5554 * string/Makefile (strop-tests): Add memmem.
5555 * string/test-memmem.c: New file.
5556 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5557 (test_init): Size buf1 according to BUF1PAGES.
5559 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5561 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5562 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5563 (CFLAGS-scanf17.c): New.
5564 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5565 * stdio-common/scanf15.c (main): Likewise.
5566 * stdio-common/scanf16.c: New file.
5567 * stdio-common/scanf17.c: New file.
5569 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5571 * resolv/res_send.c (send_dg): If we already have one of two
5572 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5573 use the one answer insted of failing.
5575 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5577 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5578 being executed on PowerPC as the expected result exceeds IBM
5579 long double 128 __LDBL_MAX__.
5581 2008-05-21 Roland McGrath <roland@redhat.com>
5583 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5585 * Makefile (check-data): Use $(abi-name) before other guesses.
5586 Look in $(add-ons) dirs before scripts/data/.
5587 * elf/Makefile (check-data): Likewise.
5589 * scripts/soversions.awk: Grok ABI line.
5590 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5591 Emit definition for abi-name variable.
5593 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5595 * string/endian.h: Define new fixed-size hto* and *toh macros only
5598 * iconvdata/Depend: Add localedata.
5600 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5602 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5604 2008-05-08 David S. Miller <davem@davemloft.net>
5606 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5608 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5609 (__SYSCALL_CLOBBERS): Remove %g* registers.
5610 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5611 (__SYSCALL_CLOBBERS): Likewise.
5612 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5613 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5615 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5617 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5618 (CALL_ERRNO_LOCATION): Define.
5619 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5620 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5621 (CALL_ERRNO_LOCATION): Define.
5622 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5623 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5624 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5626 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5628 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5631 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5633 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5634 (FIRST_FRAME_POINTER): Define.
5636 2008-05-09 David S. Miller <davem@davemloft.net>
5638 * sysdeps/sparc/sparc64/backtrace.c: New file.
5640 2008-05-14 David S. Miller <davem@davemloft.net>
5642 * sysdeps/sparc/machine-gmon.h: New file.
5643 * sysdeps/sparc/sparc-mcount.S: Likewise.
5644 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5645 sysdep_routines in gmon directory.
5647 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5649 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5651 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5653 * resolv/res_query.c (__libc_res_nquery): In case one of two
5654 answer was too short don't try to read that answer's header.
5656 * resolv/res_send.c (send_dg): In case of timeout and there are
5657 two queries and one has been answered, return value indicating
5660 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5662 * nscd/cache.c (cache_add): Take additional parameter specifying
5663 whether this is in response of a cache refill. Check alignment
5664 of package data. Revamp waking of pruning thread.
5665 (prune_cache): Small optimization.
5666 * nscd/nscd.h: Adjust cache_add prototypes.
5667 * nscd/aicache.c: Adjust cache_add calls.
5668 * nscd/grpcache.c: Likewise.
5669 * nscd/hstcache.c: Likewise.
5670 * nscd/initgrcache.c: Likewise.
5671 * nscd/pwdcache.c: Likewise.
5672 * nscd/servicescache.c: Likewise.
5673 * nscd/connections.c (restart): Really disable cache use before
5674 exec attempt. If it fails, reenable cache.
5675 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5676 time to max to be able to notice concurrent cache additions. Unlock
5677 prune_lock while performing gc. Afterwards compute wakeup time with
5678 current wakeup_time value in mind.
5680 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5682 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5684 * nscd/mem.c (gc): Correctly determine highest used array element
5687 * nscd/mem.c (markrange): Add assert to check entries are all
5688 aligned. Small cleanup in bitmap use.
5690 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5691 blockoff of type nscd_ssize_t.
5692 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5693 (mempoll_alloc): Record block offset and not address.
5695 * nscd/mem.c (gc): Fix test for stack overuse.
5697 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5700 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5701 entry is available, believe it.
5703 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5704 no answers return NSS_STATUS_NOTFOUND.
5705 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5706 buffer does not have any content.
5708 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5710 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5712 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5713 lookup, don't assign canon unconditionally.
5715 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5717 * string/Makefile (distribute): Add str-two-way.h.
5719 2008-03-29 Eric Blake <ebb9@byu.net>
5721 Rewrite string searches to O(n) rather than O(n^2).
5722 * string/str-two-way.h: New file. For linear fixed-allocation
5724 * string/memmem.c: New implementation.
5725 * string/strstr.c: New implementation.
5726 * string/strcasestr.c: New implementation.
5728 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5730 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5732 (calc_first): Initialize constraint field.
5733 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5734 Use search_duplicated_node to avoid loops. Fix grammar.
5735 (duplicate_node): Merge constraint field for all node types.
5736 (calc_eclosure_iter): Look at constraint field for all node types.
5737 * posix/regex_internal.c (create_cd_newstate): Don't look at
5740 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5743 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5746 * string/endian.h: Add macros for fixed-size endian conversion.
5747 * bits/byteswap.h: Allow inclusion from <endian.h>.
5748 * sysdeps/i386/bits/byteswap.h: Likewise.
5749 * sysdeps/ia64/bits/byteswap.h: Likewise.
5750 * sysdeps/s390/bits/byteswap.h: Likewise.
5751 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5752 * string/Makefile (tests): Add tst-endian.
5753 * string/tst-endian.c: New file.
5755 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5756 Patch by Reuben Thomas.
5758 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5760 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5762 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5764 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5767 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5769 (BODY for __gconv_transform_internal_ascii): Likewise.
5772 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5773 to be treated like link-local addresses.
5774 (match_prefix): Don't treat IPv4 loopback address special when
5775 converting to v4 mapped addressed.
5777 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5779 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5780 * posix/tst-rfc3484-2.c: Likewise.
5781 * posix/tst-rfc3484-3.c: Likewise.
5783 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5786 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5788 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5790 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5792 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5794 * po/lt.po: New file. From Lituanian translation team.
5796 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5798 Introduce TLS descriptors for i386 and x86_64.
5799 * include/inline-hashtab.h: New file, copied from 2005's
5800 libiberty, with fix for memory leak imported afterwards by
5801 Glauber de Oliveira Costa.
5802 * elf/tlsdeschtab.h: New file.
5803 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5804 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5805 (CHECK_STATIC_TLS): Move to...
5806 * elf/dynamic-link.h: ... this file.
5807 (TRY_STATIC_TLS): New macro.
5808 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5809 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5810 R_386_TLS_DESC): Define.
5811 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5813 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5814 R_X86_64_TLSDESC): Define.
5815 (R_386_NUM, R_X86_64_NUM): Adjust.
5816 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5817 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5818 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5819 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5820 release tlsdesc_table.
5821 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5822 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5823 (elf_machine_rel): Handle R_386_TLS_DESC.
5824 (elf_machine_rela): Likewise.
5825 (elf_machine_lazy_rel): Likewise.
5826 (elf_machine_lazy_rela): Likewise.
5827 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5828 * sysdeps/i386/dl-tlsdesc.S: New file.
5829 * sysdeps/i386/dl-tlsdesc.h: New file.
5830 * sysdeps/i386/tlsdesc.c: New file.
5831 * sysdeps/i386/tlsdesc.sym: New file.
5832 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5834 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5835 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5836 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5837 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5838 release tlsdesc_table.
5839 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5840 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5841 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5842 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5843 (elf_machine_rela): Likewise.
5844 (elf_machine_lazy_rel): Likewise.
5845 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5846 (__tls_get_addr): Do not declare for non-shared compiles.
5847 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5848 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5849 * sysdeps/x86_64/tlsdesc.c: New file.
5850 * sysdeps/x86_64/tlsdesc.sym: New file.
5851 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5852 tlsdesc_table for both 32- and 64-bit structs.
5854 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5856 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5857 its own function. This reduces the frame setup costs and more.
5859 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5862 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5863 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5865 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5867 * io/openat.c (__openat_2): Also pass fd to __openat.
5868 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5869 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5871 * string/tester.c (test_memcmp): Add a few more tests.
5872 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5874 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5876 * nscd/cache.c (cache_add): Before returning with failure and this
5877 is the first use of the record, mark it as unusable.
5878 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5879 reporting a failure.
5880 * nscd/grpcache.c: Likewise
5881 * nscd/hstcache.c: Likewise.
5882 * nscd/initgrcache.c: Likewise.
5883 * nscd/pwdcache.c: Likewise.
5884 * nscd/servicescache.c: Likewise.
5886 2008-05-10 Roland McGrath <roland@redhat.com>
5889 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5891 2008-05-08 David S. Miller <davem@davemloft.net>
5893 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5895 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5896 (__ieee754_y0l): Likewise.
5897 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5898 (__ieee754_y1l): Likewise.
5899 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5900 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5901 frexpl and ldexpl. math_private.h provides them and the latter
5903 (__log1pl): Use __frexpl.
5905 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5907 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5909 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5910 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5911 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5912 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5914 (_nss_nis_gethostbyname4_r): New function.
5915 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5916 Change to also handle af==AF_UNSPEC.
5917 (get_tablename): New function. Use it to avoid duplication.
5918 (_nss_nisplus_gethostbyname4_r): New function.
5919 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5921 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5922 * nss/nss.h: Define struct gaih_addrtuple.
5923 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5925 (_nss_files_gethostbyname4_r): New function.
5926 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5927 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5929 * resolv/res_query.c (__libc_res_nquery): Take two additional
5930 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5931 look up IPv4 and IPv6.
5933 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5934 for an additional query and answer buffer. Pass to send_vc and
5936 (send_vc): Send possibly two requests and receive two answers.
5937 (send_dg): Likewise.
5938 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5940 (_nss_dns_gethostbyname4_r): New function.
5941 (gaih_getanswer_slice): Likewise.
5942 (gaih_getanswer): Likewise.
5943 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5944 __libc_res_nquery call.
5945 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5946 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5947 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5950 2008-05-05 David S. Miller <davem@davemloft.net>
5952 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5953 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5955 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5957 Fix termios bit macros.
5958 Move *DLY definitions where they belong, in termios.h.
5959 Add *[0-3] definitions.
5960 Fixes confusion between VT and FF.
5961 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5962 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5963 are already defined to avoid collision with termios.h.
5964 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5965 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5966 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5967 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5968 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5969 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5970 VTDLY, VT0, VT1): New macros.
5971 [__USE_GNU] (OLCUC): Change value of macro.
5972 [__USE_XOPEN] (OFILL): New macro.
5973 [__USE_BSD] (CRTSCTS): Change value.
5974 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5975 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5976 (B7200, B14400, B28800, B76800): New macros.
5978 2008-05-01 David S. Miller <davem@davemloft.net>
5980 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5981 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5982 (gen-as-const-headers): Add it.
5983 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5984 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5985 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5986 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5988 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5989 six system call parameters.
5990 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5992 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5994 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5996 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5997 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5999 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6001 * stdlib/tst-setcontext.c: Include unistd.h.
6003 2008-04-25 David S. Miller <davem@davemloft.net>
6005 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6006 Pass "union semun" properly in to sys_ipc, it must be passed
6007 by value, not by reference.
6009 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6011 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6012 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6013 * nscd/connections.c (mem_in_flight): Likewise.
6015 * nscd/nscd.h (dbs): Make hidden.
6017 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6018 Avoid returning -1, return 0 instead.
6020 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6022 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6024 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6027 * sysdeps/unix/sysv/linux/times.c: New file.
6030 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6031 mem_in_flight_list variables. Add new parameter to mempool_alloc
6033 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6034 appropriate mem_in_flight element.
6035 (gc): Take allocations which have not yet been committed to the
6036 database into account.
6037 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6038 Reset mem_in_flight before returning.
6039 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6040 cue it up in mem_in_flight_list.
6041 * nscd/aicache.c: Adjust mempool_alloc call.
6042 * nscd/grpcache.c: Likewise.
6043 * nscd/hstcache.c: Likewise.
6044 * nscd/initgrcache.c: Likewise.
6045 * nscd/pwdcache.c: Likewise.
6046 * nscd/servicescache.c: Likewise.
6047 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6050 * nscd/connections.c (handle_request): Provide better error message
6051 in case SELinux forbids the service.
6053 * version.h (VERSION): Bump to 2.8.90.
6055 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6057 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6059 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6061 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6062 Also use for 32-bit.
6063 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6064 __nextafter instead of nextafter to avoid local PLT.
6065 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6066 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6068 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6070 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6072 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6073 <fenv_libc.h> instead of <fenv.h>.
6074 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6075 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6077 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6079 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6080 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6081 function from fegetexcept and make old name weak alias.
6082 * include/fenv.h: Declare __fegetexcept.
6083 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6085 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6086 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6088 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6089 instead of frexpl to avoid local PLT.
6090 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6091 ilogbl to avoid local PLT.
6092 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6093 instead of ldexpl to avoid local PLT.
6094 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6095 __roundl not roundl to avoid local PLT.
6096 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6097 local PLTs. Use __sincosl instead of separate sinl and cosl
6099 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6101 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6102 version for ppc64 to 2.4.21 since without it makecontext will fail.
6104 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6106 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6108 [__powerpc64__] (TLS_GD): Likewise.
6110 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6113 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6114 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6116 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6117 Likewise. Also account for when x is an odd number between 2^52
6119 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6120 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6121 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6122 detect aforementioned erroneous conditions.
6124 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6126 * configure.in: Check for -fno-section-anchors in addition to
6127 -fno-toplevel-reorder.
6129 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6131 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6133 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6134 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6135 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6136 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6137 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6138 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6140 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6143 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6144 * time/alt_digit.c: Likewise.
6145 * wcsmbs/wcsmbsload.c: Likewise.
6147 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6149 * version.h (VERSION): Bump to 2.8.
6151 * timzeone/asia: Update from tzdata2008b.
6152 * timezone/backward: Likewise.
6153 * timezone/europe: Likewise.
6154 * timezone/northamerica: Likewise.
6155 * timezone/southamerica: Likewise.
6156 * timezone/iso3166.tab: Likewise.
6157 * timezone/leapseconds: Likewise.
6158 * timezone/zone.tab: Likewise.
6159 * timezone/private.h: Update from tzcode2008a.
6160 * timezone/zdump.c: Likewise.
6161 * timezone/zic.c: Likewise.
6163 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6166 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6167 Define additonal Data Cache Block instruction macros.
6168 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6169 Replace dcbst with dcbf and sync with sync/isync.
6171 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6173 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6174 Always set ELF_RTYPE_CLASS_PLT.
6175 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6177 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6179 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6180 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6181 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6182 For ISA 2.01 and later replace mftb with mfspr 268.
6184 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6187 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6188 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6190 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6193 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6194 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6195 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6196 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6198 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6200 * stdlib/tst-makecontext.c (othervar): New variable.
6201 (cf): Test sign extending the argument to long.
6203 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6205 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6206 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6207 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6208 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6209 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6210 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6211 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6213 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6215 * elf/Makefile (tests): Substitute tests-vis-yes here.
6216 (tests-vis-yes): Delete.
6217 (modules-name, modules-vis-yes): Similarly.
6219 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6222 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6223 Preserve sign in signgamp when x is zero.
6225 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6227 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6228 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6229 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6230 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6231 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6232 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6234 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6237 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6241 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6242 a reserved error value.
6244 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6245 value to check for correct sign extension.
6248 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6249 Copy 64-bit parameter values even though this is not required in
6252 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6255 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6257 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6260 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6262 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6264 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6267 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6268 in line-buffered stream failed.
6269 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6271 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6274 * scripts/abi-versions.awk: If the version specified by
6275 --enable-oldest-abi is older than the first version for this
6276 architecture, use the default version.
6278 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6279 as well when ignoring the whole category.
6281 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6284 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6285 ETHERTYPE_* definitions.
6286 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6288 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6290 * stdlib/mbtowc.c (__no_r_state): Remove.
6291 (mbtowc): New static state variable. Use it instead of
6293 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6294 (__wctomb_state): New hidden variable.
6295 (wctomb): Use __wctomb_state instead of __no_r_state.
6296 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6297 (__wctomb_state): New extern decl.
6298 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6300 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6303 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6305 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6307 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6309 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6311 * po/nl.po: Update from translation team.
6313 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6316 * string/strfry.c: Handle empty strings again.
6318 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6321 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6322 before looking for translation.
6323 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6324 * locale/freelocale.c: Likewise.
6325 * locale/newlocale.c: Likewise.
6326 * locale/setlocale.c: Likewise.
6327 Based partially on a patch by ryo@np.css.fujitsu.com.
6329 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6331 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6332 acquiring wrlock. Do conv_tab allocation while holding lock.
6333 * intl/Makefile: Add rules to build and run tst-gettext6.
6334 * intl/tst-gettext6.c: New test.
6335 * intl/tst-gettext6.sh: New file.
6337 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6339 * po/nl.po: Update from translation team.
6341 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6342 provided through st_blksize, try the default size before giving up.
6344 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6346 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6349 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6351 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6352 error message. POSIX today does not require the messages to be in
6353 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6356 * sunrpc/auth_unix.c: Unify printed strings.
6357 * sunrpc/clnt_tcp.c: Likewise.
6358 * sunrpc/clnt_udp.c: Likewise.
6359 * sunrpc/clnt_unix.c: Likewise.
6360 * sunrpc/svc_tcp.c: Likewise.
6361 * sunrpc/svc_udp.c: Likewise.
6362 * sunrpc/svc_unix.c: Likewise.
6363 * sunrpc/xdr.c: Likewise.
6364 * sunrpc/xdr_array.c: Likewise.
6365 * sunrpc/xdr_rec.c: Likewise.
6366 * sunrpc/xdr_ref.c: Likewise.
6367 * locale/programs/ld-time.c (time_finish): Unify messages.
6368 * locale/programs/locfile.c (handle_copy): Fix typo.
6369 * nscd/nscd.c (options): Fix typo.
6372 * stdlib/strtod_l.c: Use correct sign for result in one more
6374 Patch by Eric Blake <ebb9@byu.net>.
6376 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6378 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6379 and creat system calls.
6380 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6382 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6384 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6385 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6386 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6388 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6390 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6391 <linux/limits.h> has defined it.
6392 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6393 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6395 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6396 it instead of ARG_MAX.
6398 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6400 * posix/gai.conf: Fix comment for scope nullbits.
6401 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6402 default to 128 bits for v4 mapped addresses.
6404 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6406 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6407 ptrace call to get the ieee_instruction_pointer from the kernel.
6408 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6409 ptrace call to set the ieee_instructtion_pointer.
6410 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6411 Add comment that ieee_instruction_pointer is always 0.
6413 2008-03-09 Andreas Jaeger <aj@suse.de>
6416 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6417 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6418 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6420 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6421 (rint_test): Likewise.
6423 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6425 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6427 (__nisfind_server): Similar for open readColdStartFile call.
6428 Patch partially by Jim Meyering.
6429 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6430 around internal_setent call.
6432 * po/vi.po: New Vietnamese translation.
6434 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6437 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6438 remove CLONE_STOPPED.
6440 2008-02-10 Jim Meyering <meyering@redhat.com>
6442 Remove useless "if" before "free":
6443 * elf/ldconfig.c (parse_conf_include): Likewise.
6444 * gmon/gmon.c (weak_alias): Likewise.
6445 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6446 * inet/rcmd.c (__validuser2_sa): Likewise.
6447 * intl/bindtextdom.c (set_binding_values): Likewise.
6448 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6449 * libio/genops.c (save_for_backup): Likewise.
6450 * libio/wgenops.c (save_for_wbackup): Likewise.
6451 * locale/programs/ld-collate.c (collate_read): Likewise.
6452 * locale/programs/linereader.c (get_string): Likewise.
6453 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6454 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6455 * resolv/res_debug.c (do_section): Likewise.
6456 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6457 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6458 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6459 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6460 * time/tzset.c (tzset_internal): Likewise.
6462 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6464 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6467 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6470 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6471 not stream for output file. Open output file here.
6472 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6473 and output file name.
6474 (process_fd): Likewise.
6475 (process_file): Likewise.
6476 (main): Adjust callers of changed functions.
6477 * iconv/iconv_prog.h: Adjust prototype.
6479 2008-03-09 Andreas Jaeger <aj@suse.de>
6482 * sysdeps/ia64/ieee754.h: Use protected namespace
6483 __BIG_ENDIAN/__LITTLE_ENDIAN.
6484 * sysdeps/ieee754/ieee754.h: Likewise.
6485 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6487 2008-03-08 Roland McGrath <roland@frob.com>
6489 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6490 ignore a signal that came from a machine exception, treat it as a
6491 fatal core-dump signal instead.
6492 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6494 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6495 Clear DF bit in thread state's eflags.
6496 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6498 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6501 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6502 of NAN(...) sequence.
6503 * stdlib/Makefile (tests): Add tst-strtod6.
6504 * stdlib/tst-strtod6.c: New file.
6506 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6509 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6510 putting offending option character in quotes. Clean up error
6512 * po/be.po: Adjust msgstr in translation file.
6513 * po/bg.po: Likewise.
6514 * po/ca.po: Likewise.
6515 * po/cs.po: Likewise.
6516 * po/da.po: Likewise.
6517 * po/de.po: Likewise.
6518 * po/es.po: Likewise.
6519 * po/fr.po: Likewise.
6520 * po/hr.po: Likewise.
6521 * po/ko.po: Likewise.
6522 * po/nl.po: Likewise.
6523 * po/rw.po: Likewise.
6524 * po/sk.po: Likewise.
6525 * po/sv.po: Likewise.
6526 * po/tr.po: Likewise.
6527 * po/zh_CN.po: Likewise.
6528 * po/zh_TW.po: Likewise.
6531 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6532 Patch by Roland Bless <roland@bless.de>.
6534 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6536 * elf/Makefile (routines): Add dl-sysdep.
6537 (elide-routines.os): Likewise.
6539 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6542 * elf/dl-sysdep.c: Undefine ROUND after use.
6543 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6544 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6545 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6546 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6548 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6549 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6551 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6553 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6554 _dl_tls_get_addr_soft element.
6555 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6556 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6557 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6559 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6560 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6561 of internal_function.
6563 * stdlib/Makefile (aux): Add tens_in_limb.
6564 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6565 * stdlib/tens_in_limb.c: ...here. New file.
6568 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6569 __statfs_chown_restricted.
6570 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6571 for _PC_CHOWN_RESTRICTED.
6572 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6573 Implement __statfs_chown_restricted.
6574 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6575 _POSIX_CHOWN_RESTRICTED value to zero.
6576 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6579 * sysdeps/x86_64/rtld-memset.c: New file.
6581 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6583 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6585 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6586 Barcelona machine. Make default fall through branch of
6587 __x86_64_preferred_memory_instruction check as the integer code path.
6589 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6591 * sysdeps/x86_64/cacheinfo.c
6592 (__x86_64_preferred_memory_instruction): New variable.
6593 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6595 * sysdeps/x86_64/memset.S: Rewrite.
6597 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6599 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6600 __obstack_printf_chk): New prototypes.
6601 (__vasprintf_chk, __vdprintf_chk,
6602 __obstack_vprintf_chk): Likewise.
6603 Add libc_hidden_proto.
6605 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6606 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6607 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6608 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6609 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6610 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6611 __obstack_vprintf_chk): New prototypes.
6612 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6613 obstack_vprintf): New inlines.
6614 * debug/dprintf_chk.c: New file.
6615 * debug/vdprintf_chk.c: New file.
6616 * debug/asprintf_chk.c: New file.
6617 * debug/vasprintf_chk.c: New file.
6618 * debug/obprintf_chk.c: New file.
6619 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6620 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6621 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6623 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6624 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6625 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6626 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6628 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6629 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6630 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6631 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6632 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6634 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6635 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6636 obstack_vprintf_chk.
6637 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6638 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6639 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6640 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6641 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6642 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6644 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6647 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6648 Patch by Roy Marples <roy@marples.name>.
6651 * malloc/malloc.c: Fix typo in comment.
6654 * locale/iso-639.def: Add Shuswap.
6656 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6659 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6660 overwrite *h_errnop/*errnop values from getanswer_r in case of
6663 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6666 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6667 (verify_persistent_db): Remove one unnecessary test and add a new one
6668 for bad configuration.
6669 (nscd_init): Improve error reported when persistent database cannot
6671 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6672 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6673 .suggested_module and .max_db_size and case config file says the
6675 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6678 * nis/ypclnt.c (yp_order): Fix handling of return value of
6680 Patch by Jeff Moyer <jmoyer@redhat.com>.
6682 * po/fr.po: Update from translation team.
6684 2008-02-22 Andreas Jaeger <aj@suse.de>,
6685 Carlos O'Donell <carlos@systemhalted.org>
6688 * FAQ.in: Describe why glibc needs to be compiled with
6691 2008-02-19 Roland McGrath <roland@redhat.com>
6693 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6695 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6698 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6699 __USE_MISC is defined.
6701 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6703 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6704 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6706 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6707 timerfd_gettime, timerfd_settime.
6708 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6709 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6711 2008-02-08 Roland McGrath <roland@redhat.com>
6713 * elf/elf.h (NT_PPC_SPE): New macro.
6715 2008-02-06 Roland McGrath <roland@redhat.com>
6717 * Makerules ($(common-objpfx)sysd-rules):
6718 Depend on $(sysdep-makeconfigs).
6720 2008-01-31 Roland McGrath <roland@redhat.com>
6723 * configure.in: Use -print-file-name if it yields a directory,
6724 for each of include and include-fixed.
6725 * configure: Regenerated.
6727 * Makeconfig (sysd-rules-targets): New variable.
6728 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6729 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6731 2008-01-30 Roland McGrath <roland@redhat.com>
6733 * manual/libc.texinfo: Update back-cover text.
6735 * elf/elf.h (NT_386_TLS): New macro.
6737 2008-01-29 Roland McGrath <roland@redhat.com>
6739 * Makeconfig (sysd-rules-patterns): New variable.
6740 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6741 (check-inhibit-asm): New canned sequence, replaces ...
6742 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6743 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6744 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6745 (CFLAGS-rtld): Variable removed.
6747 2008-01-24 Roland McGrath <roland@redhat.com>
6749 * configure.in: Let configure fragments set base_os.
6750 * configure: Regenerated.
6752 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6754 * po/ko.po: Update from translation team.
6756 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6758 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6760 2008-01-12 Andreas Jaeger <aj@suse.de>
6763 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6766 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6768 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6769 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6770 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6772 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6774 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6775 * elf/dl-close.c (_dl_close): Check for it.
6776 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6777 (_dl_allocate_static_tls): Likewise.
6778 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6779 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6781 * elf/tst-tls16.c: New file.
6782 * elf/tst-tlsmod16a.c: New file.
6783 * elf/tst-tlsmod16b.c: New file.
6784 * elf/Makefile: Add rules to build and run tst-tls16.
6786 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6789 * bits/shm.h: Fix comment describing shmid_ds.
6790 * sysdeps/gnu/bits/shm.h: Likewise.
6791 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6792 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6793 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6794 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6795 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6796 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6797 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6798 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6799 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6802 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6804 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6805 additional suffixes.
6806 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6807 Add optional functions mq_timedreceive and mq_timedsend.
6808 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6809 * conform/data/pthread.h-data: Fix prototype of
6810 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6811 * conform/data/semaphore.h-data: Allow time.h definitions.
6812 * conform/data/signal.h-data: Likewise.
6813 * conform/data/stdio.h-data: getw and putw are not required in v6.
6814 * conform/data/stdlib.h-data: Change setstate prototype.
6815 * conform/data/string.h-data: Fix strerror_r prototype.
6816 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6817 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6818 Fix readlink prototype.
6819 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6821 * inet/netinet/in.h: Cleanup namespace.
6822 * posix/regex.h: Likewise.
6823 * resolv/netdb.h: Likewise.
6824 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6825 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6826 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6827 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6828 of names of in in6_addr.
6829 (default_precedence): Likewise.
6830 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6833 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6835 * conform/data/fmtmsg.h-data: Add missing allows.
6836 * conform/data/ftw.h-data: Likewise.
6837 * conform/data/inttypes.h-data: Likewise.
6838 * conform/data/math.h-data: Likewise.
6839 * conform/data/signal.h-data: Likewise.
6840 * conform/data/net/if.h-data: Likewise.
6841 * conform/data/netinet/in.h-data: Likewise.
6842 * conform/data/sys/socket.h-data: Likewise.
6845 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6846 (__strtok_r): Simplify.
6847 * string/tester.c (test_strtok_r): Add test case for futile search
6848 with single-character seach string.
6850 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6852 * po/ko.po: Update from translation team.
6854 2008-01-11 Andreas Jaeger <aj@suse.de>
6857 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6858 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6861 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6863 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6864 native interface lookup in all the relevant places.
6866 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6867 Ulrich Drepper <drepper@redhat.com>
6869 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6870 field. Use sockaddr_in6 for source_addr.
6871 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6872 (match_prefix): Likewise.
6873 (get_label): Likewise.
6874 (get_precedence): Likewise.
6875 (rfc3484_sort): Change to use indirect access to results array.
6876 Adjust to use of sockaddr_in6. Replace service_order test with
6877 simple index comparison.
6878 (getaddrinfo): Define order array. Initialize it. Don't initialize
6879 service_order field. Adjust qsort_t calls. Access sorted result
6880 array indirectly through order array.
6881 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6882 * posix/tst-rfc3484-2.c: Likewise.
6883 * posix/tst-rfc3484-3.c: Likewise.
6885 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6888 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6890 Patch by André Cruz.
6893 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6894 (clnt_spcreateerror): Likewise.
6897 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6898 (public_mEMALIGn): Likewise.
6899 Patch mostly by Daniel Jacobowitz.
6901 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6903 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6904 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6905 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6906 * stdlib/tst-makecontext2.c: New test.
6908 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6910 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6912 (REINIT_PARAMS): Likewise. Undefine before end of file.
6913 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6914 transliteration hooks and REINIT_PARAMS afterwards.
6915 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6917 (REINIT_PARAMS): Define.
6918 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6919 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6920 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6921 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6922 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6923 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6924 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6925 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6926 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6927 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6928 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6929 * iconvdata/tst-iconv7.c: New test.
6931 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6933 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6935 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6938 * nscd/connections.c (restart): Fix condition.
6940 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6942 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6943 __ctype_toupper_loc): Add __THROW.
6945 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6947 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6948 recognition of interface family.
6950 * posix/getconf.c: Update copyright year.
6951 * nss/getent.c: Likewise.
6952 * iconv/iconvconfig.c: Likewise.
6953 * iconv/iconv_prog.c: Likewise.
6954 * elf/ldconfig.c: Likewise.
6955 * catgets/gencat.c: Likewise.
6956 * csu/version.c: Likewise.
6957 * elf/ldd.bash.in: Likewise.
6958 * elf/sprof.c (print_version): Likewise.
6959 * locale/programs/locale.c: Likewise.
6960 * locale/programs/localedef.c: Likewise.
6961 * nscd/nscd.c (print_version): Likewise.
6962 * debug/xtrace.sh: Likewise.
6963 * malloc/memusage.sh: Likewise.
6964 * malloc/mtrace.pl: Likewise.
6965 * debug/catchsegv.sh: Likewise.
6967 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6969 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6972 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6974 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6975 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6977 2007-12-17 Roland McGrath <roland@redhat.com>
6979 * inet/ether_line.c (ether_line): Remove unused variable.
6981 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6983 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6985 * login/openpty.c (openpty): Likewise.
6986 * login/pty.h (openpty, forkpty): Likewise.
6987 * manual/terminal.texi (openpty, forkpty): Likewise.
6989 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6991 * malloc/malloc.c (public_cALLOc): For arenas other than
6992 main_arena, count all bytes inside the mprotect_size range of the
6993 heap as uninitialized.
6995 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6997 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7000 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7001 mTRIm for all of them.
7002 (mTRIm): Additionally iterate over all free blocks and use madvise
7003 to free memory for all those blocks which contain at least one
7005 * malloc/tst-trim1.c: New file.
7006 * malloc/Makefile (tests): Add tst-trim1.
7008 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7010 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7012 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7013 First cast argument to long
7014 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7016 (__vdso_clock_gettime): Likewise.
7017 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7020 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7022 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7023 * locale/nl_langinfo_l.c: Real implementation, copied from
7025 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7027 2007-12-01 Jim Meyering <meyering@redhat.com>
7029 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7030 that would inhibit utf8-optimization of a regexp containing line-
7031 or buffer-anchors, e.g., `^', `$'.
7033 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7035 * time/bug-getdate1.c (do_test): Don't use century values which
7036 aren't valid on 32-bit systems.
7038 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7040 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7041 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7042 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7043 __strcat_g, __strncat_g): Add __asm__.
7045 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7048 * io/fchmodat.c: Fix typo in stub_warning use.
7049 Patch by Petr Salinger.
7051 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7053 * iconvdata/hp-thai8.c: New file.
7054 * iconvdata/Makefile: Add rules for hp-thai8.c.
7055 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7056 * iconvdata/gconv-modules: Likewise.
7059 * iconvdata/hp-greek8.c: New file.
7060 * iconvdata/Makefile: Add rules for hp-greek8.c.
7061 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7062 * iconvdata/gconv-modules: Likewise.
7065 * iconvdata/hp-turkish8.c: New file.
7066 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7067 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7068 * iconvdata/gconv-modules: Likewise.
7070 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7071 (shrink_heap): ... this new function.
7072 (heap_trim): Call shrink_heap instead of grow_heap.
7074 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7075 case don't call alloc_perturb.
7077 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7079 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7081 * sysdeps/unix/sysv/linux/kernel-features.h
7082 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7083 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7085 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7088 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7089 * stdio-common/Makefile (tests): Add bug22.
7090 * stdio-common/bug22.c: New file.
7093 * time/getdate.c: Fix filling in default values.
7094 * time/bug-getdate1.c: New file.
7095 * time/Makefile: Add rules to build and run bug-getdate1.
7097 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7098 * iconvdata/ebcdic-es.c: Likewise.
7099 * iconvdata/ebcdic-es-a.c: Likewise.
7100 * iconvdata/ebcdic-uk.c: Likewise.
7101 * iconvdata/iso8859-16.c: Likewise.
7102 * iconvdata/viscii.c: Likewise.
7103 * iconvdata/iso8859-9e.c: Likewise.
7104 * iconvdata/Makefile: Adjust appropriately.
7107 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7110 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7113 * iconvdata/hp-roman9.c: New file.
7114 * iconvdata/Makefile: Add rules for hp-roman9.c.
7115 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7116 * iconvdata/gconv-modules: Likewise.
7118 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7119 * iconvdata/Makefile: Adjust appropriately.
7122 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7123 structure, it's allocated with alloca.
7124 * stdio-common/Makefile (tests): Add bug21.
7125 * stdio-common/bug21.c: New file.
7127 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7130 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7131 keyword for gcc's braced-groups.
7133 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7136 * inet/ether_line.c: Strip hostname of whitespaces.
7137 * inet/Makefile (tests): Add tst-ether_line.
7138 * inet/tst-ether_line.c: New file.
7140 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7143 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7146 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7148 * stdlib/tst-setcontext.c: Catch the case where the links gets
7149 messed up and we do not reach main again.
7151 * po/ca.po: Update from translation team.
7153 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7155 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7156 * posix/regex.h (REG_ENOSYS): Likewise.
7157 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7159 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7161 * nscd/nscd.h (MAX_STACK_USE): Define.
7162 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7163 (gc): Initialize stack_used based on allocation in prune_cache.
7164 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7165 Clear array before use.
7167 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7168 memory allocation failed.
7169 * nscd/hstcache.c (cache_addhst): Likewise.
7170 * nscd/grpcache.c (cache_addgr): Likewise.
7171 * nscd/servicescache.c (cache_addserv): Likewise.
7172 * nscd/pwdcache.c (cache_addpw): Likewise.
7173 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7175 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7177 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7178 and creat system calls.
7180 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7182 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7184 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7186 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7187 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7189 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7190 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7191 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7193 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7195 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7196 strncat): Define as macros to avoid compile errors.
7198 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7201 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7204 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7205 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7206 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7208 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7210 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7211 Return zero in case the thread library is not NPTL.
7214 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7215 initializing interface list.
7218 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7219 use result of nss_getgrgid_r if nothing was found. For other
7220 error return with a failure.
7221 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7223 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7226 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7228 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7229 (get_scope): For IPv4 scope, use scopes table.
7230 (fini): Free scopes table if necessary.
7231 (free_scopelist): New function.
7232 (scopecmp): New function.
7233 (gaiconf_init): Also handle scopev4 entries.
7234 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7235 * posix/tst-rfc3484-2.c (do_test): Likewise.
7236 * posix/gai.conf: Document scopev4 defaults.
7237 * posix/Makefile (tests): Add tst-rfc3484-3.
7238 * posix/tst-rfc3484-3.c: New file.
7240 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7242 * posix/gai.conf: Update for current default tables.
7244 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7246 * po/tr.po: Update from translation team.
7248 2007-11-18 Roland McGrath <roland@frob.com>
7250 * manual/arith.texi (Remainder Functions): Spelling fix.
7251 From Shaun Silk <genix@mysoul.com.au>.
7253 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7255 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7257 * po/zh_CN.po: Update from translation team.
7259 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7260 Add sys/signalfd.h and sys/eventfd.h.
7262 2007-11-15 Bruno Haible <bruno@clisp.org>
7265 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7267 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7268 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7269 it needs only fixed stack space. Delay the initialization of
7270 msgid_len until it is needed.
7272 2007-11-15 Andreas Jaeger <aj@suse.de>
7274 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7275 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7277 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7279 * po/ko.po: Update from translation team.
7281 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7283 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7284 significantly. The device type is also part of the ifinfomsg data.
7286 * po/sv.po: Update from translation team.
7287 * po/nl.po: Likewise.
7289 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7290 to wake up in 24 hours.
7292 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7294 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7296 * po/cs.po: Update from translation team.
7297 * po/pl.po: Likewise.
7299 * include/ifaddrs.h: Remove in6ai_temporary.
7300 (struct in6addrinfo): Add index element.
7301 Declare __check_native.
7302 * inet/Makefile (aux): Add check_native.
7303 * sysdeps/unix/sysv/linux/check_native.c: New file.
7304 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7305 IFA_F_TEMPORARY. Pass back ifa_index.
7306 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7307 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7308 call __check_native if necessary.
7309 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7310 to sort addresses. Pass information about the results.
7311 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7312 of rfc3484_sort interface.
7313 * posix/tst-rfc3484-2.c: Likewise.
7315 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7316 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7318 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7319 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7320 on as third parameter to compare function and _quicksort.
7321 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7322 to the compare function.
7323 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7324 * Versions.def: Add GLIBC_2.8 for libc.
7326 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7327 * posix/tst-rfc3484-2.c: Likewise.
7329 * include/kernel-features.h: Moved to...
7330 * sysdeps/mach/hurd/kernel-features.h: ...here.
7332 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7334 * sysdeps/i386/i586/memcpy_chk.S: New file.
7335 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7336 * sysdeps/i386/i586/memset_chk.S: Likewise.
7338 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7340 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7341 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7342 list of interfaces. Also store prefix length.
7343 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7344 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7345 prefix if source and destination address are in the same subnet.
7346 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7347 Always look for matching record in in6ai list.
7348 Correct source_addr_len value for IPv6->IPv4 converted records.
7350 2007-11-11 Roland McGrath <roland@frob.com>
7352 * include/kernel-features.h: New file.
7354 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7356 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7357 complications for 64-bit platforms.
7359 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7360 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7361 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7363 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7365 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7366 * sysdeps/wordsize-64/alphasort.c: New file.
7367 * sysdeps/wordsize-64/alphasort64.c: New file.
7368 * sysdeps/wordsize-64/fseeko.c: New file.
7369 * sysdeps/wordsize-64/fseeko64.c: New file.
7370 * sysdeps/wordsize-64/ftello.c: New file.
7371 * sysdeps/wordsize-64/ftello64.c: New file.
7372 * sysdeps/wordsize-64/ftw.c: New file.
7373 * sysdeps/wordsize-64/ftw64.c: New file.
7374 * sysdeps/wordsize-64/iofgetpos.c: New file.
7375 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7376 * sysdeps/wordsize-64/iofopen.c: New file.
7377 * sysdeps/wordsize-64/iofopen64.c: New file.
7378 * sysdeps/wordsize-64/iofsetpos.c: New file.
7379 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7380 * sysdeps/wordsize-64/lockf.c: New file.
7381 * sysdeps/wordsize-64/lockf64.c: New file.
7382 * sysdeps/wordsize-64/mkostemp.c: New file.
7383 * sysdeps/wordsize-64/mkostemp64.c: New file.
7384 * sysdeps/wordsize-64/mkstemp.c: New file.
7385 * sysdeps/wordsize-64/mkstemp64.c: New file.
7386 * sysdeps/wordsize-64/scandir.c: New file.
7387 * sysdeps/wordsize-64/scandir64.c: New file.
7388 * sysdeps/wordsize-64/tmpfile.c: New file.
7389 * sysdeps/wordsize-64/tmpfile64.c: New file.
7390 * sysdeps/wordsize-64/versionsort.c: New file.
7391 * sysdeps/wordsize-64/versionsort64.c: New file.
7392 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7393 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7394 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7395 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7396 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7397 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7398 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7399 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7400 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7401 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7402 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7403 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7405 * crypt/sha256-crypt.c: Fix a comment.
7406 * crypt/sha512-crypt.c: Likewise.
7408 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7410 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7412 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7415 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7416 because output buffer is too small break, don't loop.
7417 * iconvdata/Makefile (tests): Add bug-iconv6.
7418 * iconvdata/bug-iconv6.c: New file.
7420 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7422 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7424 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7425 size_t. Add casts where needed.
7427 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7428 old headers, don't call avc_has_perm if we don't have the
7429 permission information.
7431 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7433 * elf/rtld.c (dl_main): Use the page size to find the map start.
7435 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7437 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7438 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7440 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7441 when the lookup call failed.
7443 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7444 Add prune_cond and wakeup_time.
7445 (CACHE_PRUNE_INTERNAL): Define.
7446 Update declarations of prune_cache and setup_thread.
7447 * nscd/connections.c (dbs): Update initializers.
7448 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7449 (nscd_init): Default number of threads is now 4.
7450 (invalidate_cache): Take lock before calling prune_cache.
7451 (handle_request): If SELinux forbids the request, say so.
7452 (readylist_cond): Use static initializer.
7453 (nscd_run_prune): New function. Used only by pruning threads.
7454 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7456 (fd_ready): Update nscd_run reference.
7457 (start_threads): No need to initialize readylist_cond.
7458 Start pruning threads separately.
7459 * nscd/nscd_setup_thread.c: Change return value type to int and always
7461 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7462 to int and return nonzero value if we can use the TID address hack.
7463 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7464 the database is later than the new entry's timeout, update the
7465 wakeup time and wake the cleanup thread.
7466 (prune_cache): Return seconds the next entry in the database is still
7467 valid. Remove locking for pruning here.
7468 * nscd/nscd.conf: Document default number of threads.
7470 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7472 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7473 stack is properly aligned for the target function.
7474 Correct unwind info.
7476 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7477 when using auditing libraries.
7479 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7481 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7482 _nss_dns_getnetbyaddr2_r.
7483 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7484 extra parameter to getanswer_r.
7485 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7486 _nss_dns_getnetbyaddr2_r.
7488 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7490 * nscd/gethstbynm2_r.c: Remove.
7491 * nscd/gethstbynm3_r.c: New file.
7492 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7494 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7495 __gethostbyaddr_r compatibility wrapper.
7496 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7497 determining timeout of entry.
7498 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7500 (addhstbyX): Pass reference to variable for TTL to lookup and
7502 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7503 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7504 and __nss_next2. Remove __nss_services_lookup.
7505 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7507 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7509 * nss/getXXent_r.c: Likewise.
7510 * nss/getnssent_r.c: Likewise.
7511 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7512 does not exist in module, try the optional second name.
7513 (__nss_next2): New function.
7514 (__nss_next): Now wrapper around __nss_next2.
7515 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7516 Declare __nss_next2.
7517 Adjust definition of db_lookup_function type.
7518 * nss/service-lookup.c: Define NO_COMPAT.
7519 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7520 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7521 * inet/ether_ntoh.c: Likewise.
7522 * sunrpc/netname.c: Likewise.
7523 * sunrpc/publickey.c: Likewise.
7524 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7525 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7526 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7527 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7528 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7530 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7532 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7534 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7537 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7538 * crypt/sha512c-test.c: Likewise.
7541 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7542 to keep track of end of %[ format string element.
7543 * stdio-common/Makefile (tests): Add bug20.
7544 * stdio-common/bug20.c: New file.
7547 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7548 path elements in counting mode.
7550 2007-10-27 Andreas Jaeger <aj@suse.de>
7553 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7556 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7557 (__cleanup): Free shared library when exiting.
7558 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7559 (__cleanup): Free shared library when exiting.
7561 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7564 * math/libm-test.inc (check_float_internal): Support
7565 denormalized return.
7567 2007-10-23 Andreas Jaeger <aj@suse.de>
7570 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7571 __LONG_LONG_PAIR to handle little endian byte order.
7572 Suggested by abhishekrai@google.com
7574 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7576 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7578 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7580 * nscd/cache.c (prune_cache): Move test for modified file outside
7583 2007-10-21 Andreas Jaeger <aj@suse.de>
7585 * manual/texinfo.tex: Update to latest version.
7587 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7589 * manual/arith.texi (Status bit operations): Fix formatting.
7591 * manual/errno.texi (Error Messages): Fix formatting.
7593 * manual/sysinfo.texi (System Parameters): Fix formatting.
7595 * manual/libc.texinfo: Update VERSION and UPDATED.
7597 2007-10-19 Roland McGrath <roland@redhat.com>
7599 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7601 2007-10-06 David S. Miller <davem@davemloft.net>
7603 * configure.in: Add sparcv9v2 and sparc64v2.
7604 * scripts/config.sub: Likewise.
7605 * configure: Regenerate.
7606 * elf/elf.h (HWCAP_SPARC_N2): New.
7607 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7608 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7609 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7610 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7611 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7612 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7613 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7615 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7617 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7618 even if the poll result indicates there is data to read.
7619 Patch by Jeff Moyer <jmoyer@redhat.com>.
7621 2007-10-18 Roland McGrath <roland@redhat.com>
7623 * elf/elf.h (NT_PPC_VMX): New macro.
7625 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7627 * version.h (VERSION): Set to 2.7.90.
7629 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7631 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7634 2007-10-17 Roland McGrath <roland@frob.com>
7636 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7637 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7639 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7641 * version.h (VERSION): Bump to 2.7.
7642 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7645 * time/tzset.c (__tz_convert): Don't force testing for a change of
7646 TZ if not called from localtime. But then also see whether the
7647 file changed, in case __use_tzfile is set.
7649 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7650 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7651 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7652 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7653 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7654 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7655 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7656 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7658 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7660 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7661 and admin selects to be able to replace the gai.conf file, lock
7662 data structures around the qsort call.
7664 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7666 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7668 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7669 too high for the improvements. Implement bzero unconditionally for
7672 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7673 Jakub Jelinek <jakub@redhat.com>
7675 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7676 even when time_t is 32-bit.
7677 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7678 timezone data read by __tzfile_default. Ensure __tzname[0] is
7679 always set after the search.
7681 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7683 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7684 unreachable code on 32-bit machines.
7686 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7689 * time/strftime_l.c: Include stdbool.h.
7690 (my_strftime): New wrapper, old function renamed to...
7691 (__strftime_internal): ... new function. Add tzset_called
7692 argument, pass it down to recursive calls, don't call tzset ()
7693 if already true, set to true after call to tzset ().
7695 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7697 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7698 into account when copying TZ string.
7700 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7702 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7703 num_transition rather than num_transitions - 1.
7705 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7707 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7710 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7711 a local label rather than HIDDEN_JUMPTARGET.
7713 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7715 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7716 (init_cacheinfo): Initialize it.
7717 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7718 Always define bzero.
7719 Remove non-glibc code.
7720 * sysdeps/x86_64/bzero.S: Make an empty file.
7722 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7724 * sysdeps/x86_64/cacheinfo.c
7725 (__x86_64_preferred_memory_instruction): New.
7726 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7728 * sysdeps/x86_64/memset.S: Rewrite.
7730 2007-10-15 Roland McGrath <roland@redhat.com>
7732 * po/libc.pot: Regenerated.
7734 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7736 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7740 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7741 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7742 address record to T_A/T_AAAA requests.
7744 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7746 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7748 * posix/glob.c: Add some branch prediction throughout.
7750 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7753 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7755 (rfc3484_sort): Make sure that even if qsort doesn't support
7756 stable sorting out sorting here is stable by comparing service_order.
7757 (getaddrinfo): Initialize service_order.
7758 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7759 service_order field to sorting structure.
7760 * posix/tst-rfc3484-2.c (do_test): Likewise.
7762 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7763 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7764 __tzset_parse_tz and updating of daylight, timezone, tzname into
7766 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7767 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7768 happens in __tz_compute.
7769 * time/tzfile.c (__tzfile_read): Also read TZ string.
7770 (find_transition): Fold into __tzfile_compute.
7771 (__tzfile_compute): For times beyond the last transition try to
7773 * timezone/tst-timezone.c: Information in daylight and tzname does
7774 change for Asia/Tokyo timezone with more concrete information.
7777 * include/stdio.h: Add libc_hidden_proto for ftello.
7778 * libio/ftello.c: Add libc_hidden_def.
7781 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7782 on the specified time and not the last entries in the file. Move
7783 code to determine tzname[] to...
7784 (find_transition): ...here. Add ugly guess for times before the
7787 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7790 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7792 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7793 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7794 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7795 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7797 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7798 read mechanism when there are no group members and avoid no-op
7799 read syscall in this case.
7802 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7803 (__readall): If reading failed due to EAGAIN error wait a bit
7804 and possibly try again.
7805 (__readvall): Likewise.
7807 2007-10-13 Bruno Haible <bruno@clisp.org>
7809 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7810 when we cannot recode the message.
7812 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7815 * libio/__freading.c (__freading): Don't return true for
7816 write-only streams. For read/write streams, check whether we
7817 performed a read operation already.
7818 * libio/Makefile (tests): Add tst-ext2.
7819 * libio/tst-ext2.c: New file.
7821 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7823 * locale/programs/repertoire.c (repertoire_read): Always free
7824 memory for repertoire file name [Coverity CID 270].
7826 * elf/cache.c (save_aux_cache): Free memory allocated for
7827 temporary file name [Coverity CID 267].
7829 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7831 * misc/Makefile (headers): Add bits/error.h.
7833 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7835 * posix/fnmatch_loop.c: Take rule index returned as part of
7836 findidx return value into account when accessing weights.
7837 * posix/regcomp.c: Likewise.
7838 * posix/regexec.c: Likewise.
7840 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7841 (skip_to): Fix problems with parameter of elifdef/elifndef.
7843 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7845 * iconv/gconv_simple.c: Add some branch prediction.
7847 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7849 * locale/programs/ld-collate.c (collate_read): If ignore_content
7850 and nowtok is tok_define, eat any tok_eol tokens.
7852 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7854 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7855 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7857 * inet/netinet/in.h: Don't include bits/socket.h.
7858 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7860 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7862 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7864 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7866 * locale/programs/locfile-kw.gperf: Likewise.
7867 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7869 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7871 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7872 (__find_specwc): Change into __extern_always_inline function.
7873 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7874 (__parse_one_specmb): Remove ps argument.
7875 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7876 Adjust __find_specmb and __parse_one_specmb callers.
7877 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7878 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7880 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7883 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7885 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7886 with some Pentium Ds.
7888 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7890 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7892 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7895 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7898 * locale/C-time.c: Set week_1stday data to 19971201.
7899 * locale/programs/ld-time.c (time_finish): Default for
7900 first_workday is Monday.
7903 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7906 * posix/glob.c (glob): Recognize patterns starting \/.
7907 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7908 (main): Add test for pattern starting \/.
7910 * misc/error.h: Use __const instead of const.
7911 * misc/bits/error.h: Likewise.
7913 2007-10-07 Andreas Jaeger <aj@suse.de>
7915 * include/bits/error.h: New file.
7917 * misc/bits/error.h (error_at_line): Fix prototype.
7919 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7922 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7923 more little bugs in creating the stack frame when pltexit has to
7926 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7927 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7930 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7931 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7932 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7933 * math/libm-test.inc: Add test for this case.
7936 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7937 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7938 map service succeeded.
7939 (svc_is_mapped): New function.
7940 (svc_unregister): Use it before trying to unmap service.
7942 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7944 * timezone/zic.c: Update from tzcode2007h.
7947 * timezone/africa: Update from tzdata2007h.
7948 * timezone/antarctica: Likewise.
7949 * timezone/asia: Likewise.
7950 * timezone/australasia: Likewise.
7951 * timezone/europe: Likewise.
7952 * timezone/leapseconds: Likewise.
7953 * timezone/northamerica: Likewise.
7954 * timezone/southamerica: Likewise.
7955 * timzeone/zone.tab: Likewise.
7958 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7961 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7962 avoid warning with -Wconversion.
7963 (__strndup): Likewise.
7964 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7967 * nscd/connections.c (restart): Don't resync if database is
7968 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7970 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7971 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7973 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7974 evetnfd_read, eventfd_write.
7975 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7976 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7977 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7978 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7979 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7980 eventfd_write for GLIBC_2.7.
7982 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7983 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7984 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7985 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7987 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7989 * stdlib/msort.c: Include stdint.h.
7990 (struct msort_param): New type.
7991 (msort_with_tmp): Use struct msort_param pointer for unchanging
7992 parameters. Add optimized handling for several common sizes
7993 and indirect sorting mode.
7994 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7996 Suggested by Belazougui Djamel .
7998 * stdlib/Makefile (tests): Add tst-qsort2.
7999 * stdlib/tst-qsort2.c: New test.
8001 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8003 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8004 for dup2 in case another thread races with the current one. Retry
8007 * misc/error.h: Remove support for use outside of libc. We have to
8008 include <features.h> now. Include <bits/error.h> if possible.
8009 * misc/bits/error.h: New file.
8011 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8013 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8014 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8015 __extern_always_inline functions unconditionally, drop macros.
8017 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8018 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8019 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8021 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8022 add __artificial__ attribute.
8024 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8026 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8027 backward to forward direction.
8029 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8032 * locale/programs/ld-collate.c (collate_finish): Compare against last
8033 used section which is known to have rules defined.
8034 (collate_read): After order_start, correctly record order of sections
8035 and queue sections up.
8037 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8040 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8041 the same number of pages.
8042 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8044 * locale/programs/ld-collate.c (collate_read): After initial copy
8045 statement, continue in state 0.
8047 * include/stdio_ext.h (__fsetlocking): Define as macro.
8049 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8051 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8054 * po/pt_BR.po: Fix typo.
8056 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8058 * iconvdata/Makefile (modules): Add ISO8859-9E.
8059 (distribute): Add iso8859-9e.c.
8060 (gen-8bit-gap-modules): Add iso8859-9e.
8061 * iconvdata/iso8859-9e.c: New file.
8062 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8063 * iconvdata/TESTS: Likewise.
8064 * iconvdata/tst-tables.sh: Likewise.
8066 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8068 * locale/iso-639.def: Add several new entries.
8070 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8072 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8073 void * pointers instead of struct link_map **.
8074 (_dl_scope_free): Change argument type to void *.
8075 * include/link.h (struct link_map): Change type of l_reldeps
8076 to struct link_map_reldeps, move l_reldepsact into that
8078 * elf/dl-deps.c: Include atomic.h.
8079 (_dl_map_object_deps): Only change l->l_initfini when it is
8080 fully populated, use _dl_scope_free for freeing it. Optimize
8081 removal of libs from reldeps by using l_reserved flag, when
8082 some removal is needed, allocate a new list instead of
8083 reallocating and free the old with _dl_scope_free. Adjust
8084 for l_reldeps and l_reldepsact changes.
8085 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8086 searching in l_initfini and l_reldeps without holding dl_load_lock.
8087 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8088 l_reldepsact changes.
8089 * elf/dl-close.c (_dl_close_worker): Likewise.
8090 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8092 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8094 * iconvdata/Makefile (modules): Add KOI8-RU.
8095 (distribute): Add koi8-ru.c.
8096 (gen-8bit-gap-modules): Add koi8-ru.
8097 * iconvdata/koi8-ru.c: New file.
8098 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8099 * iconvdata/TESTS: Likewise.
8100 * iconvdata/tst-tables.sh: Likewise.
8102 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8104 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8106 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8107 with __warning__/__error__ attributes.
8108 (__warnattr): Define.
8109 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8110 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8112 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8113 of __*_chk if compile time detectable overflow is found.
8114 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8115 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8117 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8118 instead of __*_chk if compile time detectable overflow is found.
8119 (__gets_alias): Rename to...
8120 (__gets_warn): ... this. Add __warnattr.
8121 (gets): Call __gets_warn instead of __gets_alias.
8122 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8123 aliases with __warnattr.
8124 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8125 time detectable overflow is found.
8126 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8127 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8128 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8129 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8130 __getdomainname_chk_warn): New aliases with __warnattr.
8131 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8132 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8133 __*_chk_warn instead of __*_chk if compile time detectable overflow
8135 (__getgroups_chk): Rename argument to __listlen from listlen.
8136 (__getwd_alias): Rename to...
8137 (__getwd_warn): ... this. Add __warnattr.
8138 (getwd): Call __getwd_warn instead of __getwd_alias.
8139 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8140 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8141 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8142 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8143 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8144 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8145 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8146 compile time detectable overflow is found.
8147 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8148 to use __*_chk or not.
8149 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8150 in comparisons which function should be called and in __*_chk*
8151 arguments. Call __*_chk_warn instead of __*_chk if compile time
8152 detectable overflow is found.
8153 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8155 * debug/tst-chk1.c (do_test): Add a few more tests.
8157 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8160 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8161 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8162 (_nl_unload_domain): Finalize conversions_lock.
8163 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8164 handling table of known conversions.
8166 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8168 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8169 close_not_cancel_no_status instead of close.
8171 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8174 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8175 nrules != 0 for multibyte chars.
8177 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8179 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8180 Provide better error message in case the type is unknown.
8183 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8184 * string/stratcliff.c: Make usable to test wide char functions.
8185 * wcsmbs/wcsatcliff.c: New file.
8186 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8189 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8190 (distribute): Add mac-centraleurope.c.
8191 (gen-8bit-gap-modules): Add mac-centraleurope.
8192 * iconvdata/mac-centraleurope.c: New file.
8193 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8194 * iconvdata/TESTS: Likewise.
8195 * iconvdata/tst-tables.sh: Likewise.
8198 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8200 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8202 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8203 from __x86_64_core_cache_size_half.
8204 (init_cacheinfo): Compute shared cache size for AMD processors with
8205 shared L3 correctly.
8206 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8208 Patch in large parts by Evandro Menezes.
8210 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8212 * elf/dl-lookup.c (add_dependency): Handle failing memory
8213 allocation for dependency list. Remove unnecessary check.
8215 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8216 open/close when determining source addresses.
8218 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8219 sha512-crypt, and sha512.
8220 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8221 (distribute): Add sha256.h and sha512.h.
8222 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8223 and call the appropriate code.
8224 * crypt/sha256-crypt.c: New file.
8225 * crypt/sha256.c: New file.
8226 * crypt/sha256.h: New file.
8227 * crypt/sha256c-test.c: New file.
8228 * crypt/sha256test.c: New file.
8229 * crypt/sha512-crypt.c: New file.
8230 * crypt/sha512.c: New file.
8231 * crypt/sha512.h: New file.
8232 * crypt/sha512c-test.c: New file.
8233 * crypt/sha512test.c: New file.
8235 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8237 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8238 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8241 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8243 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8244 %as in fscanf format strings.
8246 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8247 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8248 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8250 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8253 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8254 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8255 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8256 * elf/dl-sym.c (do_sym): Likewise.
8257 * include/link.h (struct link_map): Add l_serial field.
8258 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8259 * elf/dl-lookup.c (add_dependency): Add flags argument.
8260 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8261 flags, use THREAD_GSCOPE_RESET_FLAG before and
8262 THREAD_GSCOPE_SET_FLAG after
8263 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8264 Don't dereference map until it has been found on some list.
8265 If map->l_serial changed, return -1.
8267 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8269 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8270 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8271 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8273 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8274 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8275 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8276 add libc_hidden_proto.
8277 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8278 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8279 conformance requested.
8280 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8281 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8282 conformance requested.
8283 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8284 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8285 conformance requested.
8286 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8287 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8288 ISO C99 or POSIX conformance requested.
8289 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8290 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8291 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8292 and __isoc99_vsscanf@@GLIBC_2.7.
8293 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8294 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8295 (tests): Add scanf14.
8296 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8297 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8298 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8299 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8300 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8301 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8302 from using internal headers.
8303 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8304 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8305 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8306 and __isoc99_vswscanf@@GLIBC_2.7.
8307 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8308 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8309 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8310 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8311 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8312 * stdio-common/isoc99_scanf.c: New file.
8313 * stdio-common/isoc99_vsscanf.c: New file.
8314 * stdio-common/isoc99_vscanf.c: New file.
8315 * stdio-common/isoc99_vfscanf.c: New file.
8316 * stdio-common/isoc99_fscanf.c: New file.
8317 * stdio-common/isoc99_sscanf.c: New file.
8318 * wcsmbs/isoc99_fwscanf.c: New file.
8319 * wcsmbs/isoc99_vswscanf.c: New file.
8320 * wcsmbs/isoc99_swscanf.c: New file.
8321 * wcsmbs/isoc99_wscanf.c: New file.
8322 * wcsmbs/isoc99_vwscanf.c: New file.
8323 * wcsmbs/isoc99_vfwscanf.c: New file.
8324 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8325 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8326 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8327 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8328 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8329 * stdio-common/scanf14.c: New test.
8330 * stdio-common/scanf15.c: New test.
8331 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8332 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8333 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8334 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8335 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8336 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8337 __nldbl___isoc99_scanf@@GLIBC_2.7,
8338 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8339 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8340 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8341 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8342 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8343 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8344 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8345 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8346 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8347 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8348 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8349 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8350 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8351 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8352 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8353 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8354 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8355 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8356 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8357 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8358 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8359 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8360 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8362 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8363 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8364 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8365 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8366 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8367 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8368 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8369 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8370 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8371 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8372 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8373 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8375 * stdio-common/Makefile (tests): Add scanf13.
8377 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8378 m modifier followed by l.
8379 (STRING_ARG): Add width argument.
8380 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8381 <case L_('C')>: Handle %mlc and %mC.
8382 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8384 * stdio-common/scanf13.c: New test.
8386 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8387 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8389 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8391 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8392 type and __THROW marker of splice, vmsplice, and tee.
8393 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8394 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8395 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8396 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8397 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8398 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8399 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8400 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8401 as cancellation points.
8403 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8405 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8406 parse more than three parts of the version number.
8408 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8410 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8411 modifier. Patch by Jakub Jelinek.
8413 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8415 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8416 call_fallocate in misc subdir.
8417 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8418 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8419 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8420 instead of __fallocate64.
8421 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8423 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8425 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8426 * rt/Makefile (headers): Add bits/mqueue2.h.
8427 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8428 optimizing with GCC and __va_arg_pack_len is defined.
8429 * rt/bits/mqueue2.h: New file.
8430 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8431 (mq_open): New strong_alias.
8432 (__mq_open_2): New function.
8433 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8434 (mq_open): New strong_alias.
8435 (__mq_open_2): New function.
8436 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8437 * Versions.def (librt): Add GLIBC_2.7 version.
8438 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8439 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8441 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8442 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8443 is defined rather than when not C++.
8444 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8445 __openat64_alias): New redirects.
8446 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8447 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8448 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8449 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8450 functions instead of function-like macros.
8452 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8454 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8455 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8456 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8458 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8460 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8461 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8463 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8465 * inet/tst-network.c: Increment ERRORS for failing tests.
8467 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8469 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8470 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8471 implement as __extern_always_inline function.
8472 (vsyslog): Define as __extern_always_inline function unconditionally.
8473 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8474 When __va_arg_pack is defined, implement as __extern_always_inline
8476 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8477 __extern_always_inline functions unconditionally.
8478 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8479 bits/stdio2.h will be included.
8480 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8481 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8482 implement as __extern_always_inline functions.
8483 (vswprintf, vwprintf, vfwprintf): Define as
8484 __extern_always_inline functions unconditionally.
8485 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8487 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8489 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8490 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8492 * include/features.h (__USE_EXTERN_INLINES): Define only when
8493 __extern_inline is defined.
8494 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8495 is defined instead of when not __cplusplus.
8496 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8497 is defined instead of when not __cplusplus.
8498 * socket/sys/socket.h: Include bits/socket2.h when
8499 __extern_always_inline is defined instead of when not __cplusplus.
8500 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8501 is defined instead of when not __cplusplus.
8502 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8503 is defined instead of when not __cplusplus.
8504 * string/string.h: Include bits/string3.h when __extern_always_inline
8505 is defined instead of when not __cplusplus.
8506 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8507 is defined instead of when not __cplusplus.
8508 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8509 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8511 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8512 defined __extern_always_inline instead of !defined __cplusplus.
8513 * libio/bits/stdio-ldbl.h: Likewise.
8514 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8515 * misc/bits/syslog.h (syslog): Don't define for C++.
8516 (vsyslog): Use __extern_always_inline function for C++ instead of
8518 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8519 whenever that macro is defined.
8520 (vprintf): Don't provide the inline for C++.
8521 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8522 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8523 define the macros for C++.
8524 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8525 __extern_always_inline functions for C++.
8526 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8527 stat64, lstat64, fstat64, fstatat64): Don't define if not
8528 __USE_EXTERN_INLINES.
8529 * wcsmbs/bits/wchar2.h: Fix #error message.
8530 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8531 (vswprintf, vwprintf, vfwprintf): Define using
8532 __extern_always_inline functions for C++.
8533 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8534 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8535 strncpy, strcat, strncat): Define as __extern_always_inline
8536 functions instead of macros for C++.
8537 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8538 defined __extern_inline.
8539 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8540 to __extern_inline whenever that macro is defined.
8541 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8542 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8543 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8544 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8545 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8546 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8547 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8548 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8549 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8550 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8551 prototypes. Only provide __extern_inline routines if
8552 __USE_EXTERN_INLINES.
8553 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8555 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8556 For now avoid some *printf tests in C++. Skip all testing
8557 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8559 * debug/tst-chk4.cc: New file.
8560 * debug/tst-chk5.cc: New file.
8561 * debug/tst-chk6.cc: New file.
8562 * debug/tst-lfschk4.cc: New file.
8563 * debug/tst-lfschk5.cc: New file.
8564 * debug/tst-lfschk6.cc: New file.
8565 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8567 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8568 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8569 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8571 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8573 * po/cs.po: Update from translation team.
8575 2007-09-11 Roland McGrath <roland@redhat.com>
8577 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8580 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8582 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8584 2007-09-05 Roland McGrath <roland@redhat.com>
8586 * manual/signal.texi (Signaling Another Process): Typo fix.
8587 From Karl Berry <karl@freefriends.org>.
8589 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8591 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8592 zero if not defined.
8593 (make_request): Recognize optimistic addresses and treat them like
8594 deprecated addresses.
8595 Reported by Neil Horman <nhorman@redhat.com>.
8597 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8599 * nscd/connections.c (send_ro_fd): Also transfer file size.
8600 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8601 file size don't call fstat.
8603 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8604 ahead and map the file. This should always be correct and we can
8605 catch problems later.
8607 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8609 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8611 (__fread_alias, __fread_unlocked_alias): New aliases.
8612 (fread): New extern inline.
8613 (fread_unlocked): Likewise. Undef macro before definition of
8614 the inline function.
8615 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8616 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8617 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8618 and __fread_unlocked_chk@@GLIBC_2.7.
8619 * debug/fread_chk.c: New file.
8620 * debug/fread_u_chk.c: New file.
8621 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8623 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8625 * sysdeps/unix/sysv/linux/syscalls.list
8626 (personality): Change caller to EXTRA.
8628 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8630 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8632 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8634 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8637 * Makerules: Use -p option with mkdir.
8639 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8640 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8641 (_xdr_directory_obj): Likewise.
8642 (xdr_entry_obj): Likewise.
8643 (xdr_group_obj): Likewise.
8644 (xdr_link_obj): Likewise.
8645 (xdr_table_obj): Likewise.
8646 (_xdr_nis_result): Likewise.
8647 (_xdr_ns_request): Likewise.
8648 (_xdr_ib_request): Likewise.
8649 (_xdr_nis_taglist): Likewise.
8650 (xdr_cback_data): Likewise.
8651 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8652 (xdr_ypresp_maplist): Likewise.
8654 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8656 * posix/regex_internal.h: Prevent some declarations and definitions
8657 to be seen when used in tests.
8659 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8660 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8662 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8664 * config.make.in (datarootdir): Add to shut up configure.
8666 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8667 associativity for fully-associative caches.
8669 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8670 requests. Fill on more associativity values for L2.
8671 Patch mostly by Evandro Menezes.
8673 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8675 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8676 (_libc_vdso_platform_setup): Avoid using exported variable by using
8679 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8681 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8682 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8685 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8687 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8688 align stack for call if pltexit is to be used.
8691 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8692 align for function call in case pltexit has to be called later.
8694 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8695 implicit atomic operation when storing function pointer.
8696 (_dl_runtime_profile): Likewise.
8698 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8700 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8703 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8706 * string/strtok.c: Fix typo in comment.
8709 * debug/segfault.c: Fix typos in comments.
8712 * stdio-common/tempnam.c: Fix comment, it is not checked that
8713 TMPDIR points to a writable directory.
8716 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8717 memory allocated for the name server address.
8720 * nscd/connections.c (handle_request): Using sendfile always
8721 requires that mmap is used for the database.
8722 Patch by Petr Baudis <pasky@suse.cz>.
8725 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8726 suddenly has two or more addresses, ignore it and remove the old
8730 * resolv/res_hconf.c: Prepare for compiling outside libc.
8731 * nscd/res_hconf.c: New file.
8732 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8734 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8735 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8737 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8740 * debug/pcprofiledump.c: Turn on internationalization by calling
8741 setlocale. Patch mostly by Benno Schulenberg.
8744 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8746 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8747 * iconvdata/bug-iconv5.c: New file.
8749 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8752 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8753 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8754 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8755 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8756 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8757 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8758 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8759 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8761 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8764 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8765 lookup loop. Suggested by John Reiser.
8767 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8769 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8771 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8773 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8774 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8775 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8776 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8777 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8779 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8781 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8783 * po/nl.po: Update from translation team.
8785 2007-08-16 Andreas Jaeger <aj@suse.de>
8787 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8788 Reported by Peter Festner <peter.festner@ewetel.net>.
8790 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8792 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8794 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8796 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8797 to check for undefined symbols.
8799 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8800 If the syscall fails, set errno to the actual returned error number
8802 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8803 arguments are incorrect, set errno to EINVAL, if the syscall
8804 fails, set errno to the actual returned error number.
8806 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8807 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8809 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8810 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8812 (ASI_PNF, ASI_BLK_P): Don't define.
8813 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8814 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8816 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8817 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8820 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8822 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8823 FE_UNDERFLOW on Niagara CPUs.
8825 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8828 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8830 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8831 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8832 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8833 flush should be used or not inside of the function.
8834 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8836 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8837 __thread_start): Use HIDDEN_JUMPTARGET.
8838 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8839 __thread_start): Likewise.
8840 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8842 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8843 Add libc_hidden_proto.
8844 (STRTOF): Add libc_hidden_proto.
8845 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8846 (strtold_l, wcstold_l): Use them as second argument for
8849 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8851 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8853 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8855 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8857 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8859 * po/bg.po: New file. From the translation team.
8861 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8863 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8864 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8865 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8866 when each feature was introduced.
8868 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8869 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8870 (CHECK_HASH): New macro.
8871 (PREPARE_VERSION): Use it.
8873 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8874 prototype if not __ASSUME_PSELECT.
8875 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8876 prototype if not __ASSUME_PPOLL.
8878 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8880 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8881 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8884 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8886 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8887 (_libc_vdso_platform_setup): If vDSO is not available point
8888 __vdso_gettimeofday to the vsyscall.
8889 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8890 __vdso_gettimeofday instead of vsyscall.
8892 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8894 * nscd/servicescache.c: Include kernel-features.h.
8895 * nscd/gai.c: Likewise.
8896 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8897 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8898 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8899 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8900 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8901 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8902 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8903 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8904 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8906 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8908 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8909 and _dl_get_origin defines anymore.
8911 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8912 Build fix for systems which might lack POSIX timer support.
8914 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8915 (_libc_vdso_platform_setup): Mangle function pointers before storing
8917 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8918 Demangle vdso pointer before use.
8919 (INTERNAL_VSYSCALL): Likewise.
8921 * elf/cache.c (primes): Mark as const.
8922 Noted by Roland McGrath.
8924 2007-08-01 Andreas Jaeger <aj@suse.de>
8925 Jakub Jelinek <jakub@redhat.com>
8927 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8928 (options): Add option.
8929 (parse_opt): Handle option.
8930 (manual_link): Adjust process_file caller. Call implicit_soname.
8931 (search_dir): Formatting. Use and populate auxiliary cache.
8932 (main): Load and save auxiliary cache.
8933 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8934 stat64 from fstat64 to caller.
8935 (implicit_soname): New function.
8936 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8937 leave *soname as NULL.
8938 * elf/cache.c: Include libgen.h.
8939 (print_entry, print_cache, compare, save_cache, add_to_cache):
8940 Formatting and cleanups.
8941 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8942 aux_cache_file): New structures.
8943 (AUX_CACHEMAGIC): Define.
8944 (primes): New array.
8945 (aux_hash_size, aux_hash): New variables.
8946 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8947 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8948 load_aux_cache, save_aux_cache): New functions.
8949 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8950 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8951 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8952 (process_file): Adjust prototype.
8954 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8956 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8959 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8961 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8962 r_found_version structure as second parameter.
8963 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8964 (_dl_vdso_vsym): Change type of second parameter accordingly.
8965 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8966 (_libc_vdso_platform_setup): Adjust.
8967 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8968 (_libc_vdso_platform_setup): Likewise.
8970 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8971 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8972 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8973 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8974 * csu/libc-start.c: Pretty printing.
8975 Use VDSO_SETUP if defined.
8976 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8977 and let generic code call into _libc_vdso_platform_setup.
8978 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8979 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8980 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8981 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8982 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8984 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8985 (sysdep_rountines): Add dl-vdso.
8987 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8990 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8991 attribute_hidden to __vdso_gettimeofday prototype.
8993 2007-08-12 Roland McGrath <roland@redhat.com>
8995 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8996 From: Karl Berry <karl@freefriends.org>.
8998 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9000 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9001 an atime update for the files we read.
9003 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9005 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9007 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9010 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9011 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9012 * misc/mkostemp.c: New file.
9013 * misc/mkostemp64.c: New file.
9014 * stdlib/stdlib.h: Declare the new functions.
9015 * sysdeps/posix/tempname.c: Add new parameter which is added to
9016 the flags for open. Remove __GT_BIGFILE handling.
9017 * stdio-common/tempname.c: Likewise.
9018 * include/stdio.h: Adjust __gen_tempname prototype.
9019 Renumber __GT_* constants.
9020 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9021 * misc/mkdtemp.c: Likewise.
9022 * misc/mkstemp.c: Likewise.
9023 * misc/mkstemp64.c: Likewise.
9024 * misc/mktemp.c: Likewise.
9025 * stdio-common/tempnam.c: Likewise.
9026 * stdio-common/tmpfile.c: Likewise.
9027 * stdio-common/tmpfile64.c: Likewise.
9028 * stdio-common/tmpnam.c: Likewise.
9029 * stdio-common/tmpnam_r.c: Likewise.
9031 2007-08-10 Roland McGrath <roland@frob.com>
9033 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9035 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9036 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9038 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9040 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9042 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9043 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9044 * nss/nss_files/files-have_o_cloexec.c: New file.
9046 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9049 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9051 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9052 ___new_wcstold_l): New weak aliases.
9053 (strtold_l, wcstold_l): Use them as second argument for
9056 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9058 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9059 register in test for error.
9061 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9062 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9064 * po/sv.po: Update from translation team.
9066 2007-08-06 Roland McGrath <roland@redhat.com>
9068 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9069 Remove __strto*_l inlines.
9070 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9071 * stdlib/strtod.c: Add libc_hidden_def.
9072 * stdlib/strtod_l.c: Likewise.
9073 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9074 for __new_strtold and __new_wcstold.
9075 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9077 * stdlib/strtol.c: Add libc_hidden_def.
9078 * stdlib/strtol_l.c: Likewise.
9079 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9082 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9084 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9085 * scripts/data/localplt-generic.data: ... here.
9086 * elf/Makefile (check-data): Get generic file if no other.
9087 ($(objpfx)check-localplt.out): Make target unconditional.
9089 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9092 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9094 * po/zh_CN.po: Updated translation from translation team.
9096 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9098 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9099 Don't use CGOTSETUP and CGOTRESTORE macros.
9101 2007-08-04 Roland McGrath <roland@redhat.com>
9103 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9105 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9107 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9108 __extension__ around the whole statement expression.
9110 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9112 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9113 elements during initialization.
9115 * po/pl.po: Updated translation from translation team.
9116 * po/tr.po: Likewise.
9117 * po/nl.po: Likewise.
9119 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9121 * rt/aio.h: Add __nonnull attributes.
9123 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9125 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9126 * stdlib/Makefile (tests): Add tst-strtod5.
9127 (tst-strtod5-ENV): New.
9128 * stdlib/tst-strtod5.c: New file.
9130 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9132 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9135 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9138 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9140 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9143 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9145 * io/Makefile (aux): Add have_o_cloexec.
9146 * include/fcntl.h: Declare __have_o_cloexec.
9147 * io/have_o_cloexec.c: New file.
9148 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9149 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9150 fcntl call if not necessary.
9151 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9154 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9155 Avoid memset, add explicit initialization.
9156 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9157 to the end and change into zero-sized array.
9158 Move lock member to fill a hole on 64-bit platforms.
9160 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9162 * include/stdlib.h: Add __strto*_internal prototypes here.
9163 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9165 * include/wchar.h: Add __wcsto*_internal prototypes.
9166 * sysdeps/generic/inttypes.h: No need to protect the declaration
9167 of the __strto*_internal and __wcsto*_internal members here.
9169 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9171 2007-08-02 Roland McGrath <roland@redhat.com>
9173 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9174 $(inst_bindir)/getconf if possible.
9176 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9177 (generated): Add it.
9178 ($(inst_libexecdir)/getconf): Use it.
9180 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9182 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9183 /proc is faster and sufficient. /sys is still needed for
9186 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9188 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9189 syscall as __fallocate64.
9190 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9191 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9193 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9195 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9198 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9199 if off_t is different rank from size_t.
9201 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9202 uw_frame_state_for): Avoid type punning warnings.
9203 * sysdeps/generic/unwind-dw2-fde-glibc.c
9204 (_Unwind_IteratePhdrCallback): Likewise.
9205 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9206 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9207 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9210 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9212 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9213 total processors using sysfs.
9214 (__get_nprocs): Use sysfs to determine which processors are online.
9216 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9218 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9219 syscall arguments count.
9221 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9223 2007-07-30 Roland McGrath <roland@redhat.com>
9225 * manual/libc.texinfo: Update copyrights, formatting magic, and
9226 @dircategory. From Karl Berry <karl@freefriends.org>.
9228 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9231 * io/Makefile (headers): Add bits/fcntl2.h.
9233 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9235 (__CPU_EQUAL_S): Likewise.
9237 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9238 (tests): Add tst-cpuset.
9239 * posix/sched_cpualloc.c: New file.
9240 * posix/sched_cpufree.c: New file.
9241 * posix/tst-cpuset.c: New file.
9242 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9244 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9245 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9246 macros. Define CPU_*_S macros.
9248 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9250 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9254 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9255 #.0g and value rounded to 1.0.
9256 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9258 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9260 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9261 for int_frac_digits and frac_digits.
9263 * login/logout.c (logout): Avoid aliasing violation.
9264 * login/logwtmp.c (logwtmp): Likewise.
9266 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9268 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9270 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9272 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9274 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9277 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9279 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9281 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9282 char * to avoid warning.
9283 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9285 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9287 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9288 allocate_arrays): Cast second argument to charmap_find_symbol
9289 to char * to avoid warnings.
9291 * locale/programs/repertoire.c (repertoire_new_char): Change
9292 from_nr, to_nr and cnt to unsigned long, adjust printf format
9295 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9296 Cast second argument to new_element to char * to avoid warnings.
9298 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9300 * intl/gettextP.h (struct loaded_domain): Change plural to const
9301 struct expression *.
9302 * intl/plural-eval.c (plural_eval): Change first argument to
9303 const struct expression *.
9304 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9305 argument to const struct expression **.
9306 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9308 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9309 in call to __gettext_free_exp.
9311 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9312 unitialized wstring/wpattern var warnings.
9314 * posix/runtests.c (struct a_test): Make data field const char *.
9316 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9317 vars if not LDBL_MANT_DIG >= 106.
9319 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9321 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9322 __find_specmb to avoid warning.
9324 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9326 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9329 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9332 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9333 tv var when it will be actually used.
9335 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9338 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9339 char array resp. pointer.
9340 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9342 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9343 to const unsigned char **.
9344 (ucs4_to_cns11643): Change second argument to unsigned char *.
9345 * iconvdata/euc-tw.c (BODY): Change endp type to
9346 const unsigned char *.
9347 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9349 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9350 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9351 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9352 types to unsigned char pointers/arrays instead of char.
9353 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9355 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9356 * iconvdata/jis0212.h: Include assert.h.
9357 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9358 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9359 of trying to handle that.
9360 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9362 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9363 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9364 two dimensional const unsigned char arrays.
9365 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9366 Initialize endp to inptr to shut up a warning.
9368 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9371 * time/strptime_l.c (__strptime_internal): Silently ignore
9372 strftime modifiers and field width in recursive calls.
9374 * include/time.h (enum ptime_locale_status): Remove.
9375 (__strptime_internal): Remove decided and era_cnt arguments,
9376 add statep argument.
9377 * time/strptime_l.c (__strptime_internal): Remove decided
9378 and era_cnt arguments, add statep argument. Don't recompute
9379 any fields in recursive calls, only update caller's tm
9380 and state, if recursive call fails, don't change tm nor
9382 (get_alt_number): Adjust.
9383 (recursive): Adjust caller.
9384 (strptime): Likewise.
9385 * time/strptime.c (strptime): Likewise.
9387 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9389 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9390 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9391 if from and to charsets are the same.
9392 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9393 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9394 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9396 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9398 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9399 Don't define wint_t when __need_mbstate_t unless it
9401 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9402 in the typedef if possible.
9403 * wctype/wctype.h (wint_t): Define by including
9404 wchar.h with __need_wint_t instead of including stddef.h
9405 with __need_wint_t and as fallback definining it ourselves.
9406 * iconv/gconv.h (__need_wint_t): Define before including
9408 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9409 or _GLIBCPP_USE_WCHAR_T.
9410 (__need_wchar_t): Don't define
9411 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9412 (__need_wint_t): Don't define before including stddef.h,
9413 define before including wchar.h only if _LIBC or
9414 _GLIBCPP_USE_WCHAR_T.
9415 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9416 * sysdeps/mach/hurd/_G_config.h: Likewise.
9417 * sysdeps/generic/_G_config.h: Likewise.
9418 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9419 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9420 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9421 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9423 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9425 * sysdeps/posix/posix_fallocate64.c: Undefine
9426 __posix_fallocate64_l64 before alias handling.
9427 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9428 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9429 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9430 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9432 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9434 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9436 * locale/programs/ld-collate.c (atwc): New variable.
9437 (add_to_tablewc): New toplevel function, moved from collate_output.
9438 (collate_output): Remove add_to_tablewc nested function.
9440 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9441 (name_insert): New function.
9442 (write_output): Remove hash_table and hash_size vars and name_insert
9445 2007-07-24 Roland McGrath <roland@redhat.com>
9447 * Makerules (install-others-programs-nosubdir): New target.
9448 (install-no-libc.a-nosubdir): Depend on it.
9450 * iconv/Makefile (install-others-programs): Set this instead of
9452 * login/Makefile (install-others-programs): Likewise.
9453 * posix/Makefile (install-others-programs): Likewise.
9455 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9458 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9460 * io/Makefile (tests): Add tst-posix_fallocate.
9461 * io/tst-posix_fallocate.c: New file.
9463 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9466 2007-07-22 Roland McGrath <roland@frob.com>
9468 * hurd/getdport.c: Add missing copyright year update.
9470 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9471 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9473 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9475 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9477 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9478 O_CLOEXEC is needed.
9479 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9480 Avoid additional fcntl to set O_CLOEXEC if not needed.
9481 * nis/nss_compat/compat-initgroups.c: Likewise.
9482 * nis/nss_compat/compat-pwd.c: Likewise.
9483 * nis/nss_compat/compat-spwd.c: Likewise.
9485 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9488 * manual/errno.texi: Change ECANCELED value to 119.
9491 * mach/lock-intern.h: Include <sys/cdefs.h>.
9494 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9498 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9501 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9503 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9505 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9507 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9509 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9511 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9512 descriptor received from nscd.
9514 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9516 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9517 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9518 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9519 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9520 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9521 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9523 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9526 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9529 * login/forkpty.c (forkpty): Close master and slave fds on
9530 fork failure. Patch by
9531 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9533 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9535 * include/features.h (__USE_ISOC95): New define.
9536 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9537 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9538 for -std=iso9899:199409.
9539 * CONFORMANCE: Remove comments about unsupported AMD1.
9541 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9543 * sysdeps/ia64/sched_cpucount.c: New file.
9544 * sysdeps/powerpc/sched_cpucount.c: New file.
9546 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9547 __BEGIN_DECLS/__END_DECLS around the prototype.
9548 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9549 pointer to const cpu_set_t.
9551 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9552 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9553 __need_size_t and include stddef.h.
9554 * sysvipc/sys/msg.h: Likewise.
9555 * posix/sched.h: Likewise.
9556 * hurd/hurd/signal.h (__need_size_t): Define.
9558 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9559 neither does signal.h in pedantic ISO C namespaces. stdio.h
9560 no longer defines wint_t or wchar_t.
9562 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9563 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9564 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9565 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9566 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9567 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9568 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9569 * debug/printf_chk.c (__printf_chk): Likewise.
9570 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9571 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9573 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9576 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9577 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9579 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9582 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9583 * malloc/malloc.h (realloc): Likewise.
9585 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9586 if one of proc_file_chain streams has that fileno.
9587 * stdio-common/Makefile (tests): Add tst-popen2.
9588 * stdio-common/tst-popen2.c: New test.
9590 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9592 * elf/ldconfig.c: Allow GPLv2 or any later version.
9593 * elf/readlib.c: Likewise.
9594 * elf/chroot_canon.c: Likewise.
9595 * elf/cache.c: Likewise.
9596 * nscd/mem.c: Likewise.
9597 * nscd/getpwuid_r.c: Likewise.
9598 * nscd/grpcache.c: Likewise.
9599 * nscd/aicache.c: Likewise.
9600 * nscd/getsrvbynm_r.c: Likewise.
9601 * nscd/nscd.c: Likewise.
9602 * nscd/servicescache.c: Likewise.
9603 * nscd/getsrvbypt_r.c: Likewise.
9604 * nscd/initgrcache.c: Likewise.
9605 * nscd/gethstbyad_r.c: Likewise.
9606 * nscd/gethstbynm2_r.c: Likewise.
9607 * nscd/getgrnam_r.c: Likewise.
9608 * nscd/nscd_setup_thread.c: Likewise.
9609 * nscd/getpwnam_r.c: Likewise.
9610 * nscd/gai.c: Likewise.
9611 * nscd/connections.c: Likewise.
9612 * nscd/dbg_log.c: Likewise.
9613 * nscd/cache.c: Likewise.
9614 * nscd/hstcache.c: Likewise.
9615 * nscd/nscd_conf.c: Likewise.
9616 * nscd/getgrgid_r.c: Likewise.
9617 * nscd/pwdcache.c: Likewise.
9618 * catgets/gencat.c: Likewise.
9619 * locale/programs/linereader.h: Likewise.
9620 * locale/programs/locarchive.c: Likewise.
9621 * locale/programs/ld-paper.c: Likewise.
9622 * locale/programs/locfile-kw.h: Likewise.
9623 * locale/programs/ld-address.c: Likewise.
9624 * locale/programs/xmalloc.c: Likewise.
9625 * locale/programs/ld-time.c: Likewise.
9626 * locale/programs/localedef.c: Likewise.
9627 * locale/programs/simple-hash.c: Likewise.
9628 * locale/programs/xstrdup.c: Likewise.
9629 * locale/programs/ld-numeric.c: Likewise.
9630 * locale/programs/locfile-kw.gperf: Likewise.
9631 * locale/programs/ld-collate.c: Likewise.
9632 * locale/programs/charmap-kw.gperf: Likewise.
9633 * locale/programs/charmap.h: Likewise.
9634 * locale/programs/charmap-kw.h: Likewise.
9635 * locale/programs/config.h: Likewise.
9636 * locale/programs/locfile.c: Likewise.
9637 * locale/programs/ld-ctype.c: Likewise.
9638 * locale/programs/charmap.c: Likewise.
9639 * locale/programs/ld-messages.c: Likewise.
9640 * locale/programs/repertoire.h: Likewise.
9641 * locale/programs/locale.c: Likewise.
9642 * locale/programs/ld-name.c: Likewise.
9643 * locale/programs/linereader.c: Likewise.
9644 * locale/programs/locfile.h: Likewise.
9645 * locale/programs/3level.h: Likewise.
9646 * locale/programs/ld-monetary.c: Likewise.
9647 * locale/programs/ld-measurement.c: Likewise.
9648 * locale/programs/charmap-dir.c: Likewise.
9649 * locale/programs/ld-identification.c: Likewise.
9650 * locale/programs/localedef.h: Likewise.
9651 * locale/programs/charmap-dir.h: Likewise.
9652 * locale/programs/repertoire.c: Likewise.
9653 * locale/programs/simple-hash.h: Likewise.
9654 * locale/programs/ld-telephone.c: Likewise.
9655 * locale/programs/locale-spec.c: Likewise.
9656 * locale/programs/locfile-token.h: Likewise.
9657 * posix/getconf.c: Likewise.
9658 * iconv/dummy-repertoire.c: Likewise.
9659 * iconv/iconv_charmap.c: Likewise.
9660 * iconv/iconvconfig.c: Likewise.
9661 * iconv/iconv_prog.c: Likewise.
9662 * malloc/memusagestat.c: Likewise.
9663 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9665 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9667 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9668 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9669 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9670 check for the first argument.
9672 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9675 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9676 (__tgmath_real_type): Fix if expr is const int or other const
9677 qualified integral type.
9678 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9679 expressions and handle const qualified arguments.
9680 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9681 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9682 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9683 statement expressions.
9684 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9685 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9686 (__TGMATH_UNARY_IMAG): Define.
9687 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9688 * math/Makefile (tests): Add test-tgmath2.
9689 (CFLAGS-test-tgmath2.c): Add.
9690 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9691 count_cfloat, count_cldouble): New variables.
9693 (main): Check number of complex calls as well.
9694 (F(compile_test)): Add complex tests and tests with const qualified
9696 (y, z, ccount): Define.
9697 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9698 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9699 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9700 F(cproj)): New functions.
9701 * math/test-tgmath2.c: New test.
9703 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9706 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9707 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9709 * dlfcn/Makefile (distribute): Add glreflib3.c.
9710 (module-names): Add glreflib3.
9711 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9713 (LDFLAGS_glreflib3.so): New.
9714 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9716 * dlfcn/glreflib3.c: New file.
9718 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9719 returned -1, return NULL.
9720 * intl/explodename.c (_nl_explode_name): Return -1 if
9721 _nl_normalize_codeset failed.
9723 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9725 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9726 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9727 and avoid branch misspredicts for > 31 bytes memset case.
9728 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9729 Remove toc ref to __cache_line_size.
9731 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9732 to get ISA-V2.0 branch hints.
9733 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9734 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9735 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9736 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9737 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9738 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9739 Remove toc ref to __cache_line_size.
9741 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9742 Include math_ldbl_opt.h.
9744 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9747 * time/strptime_l.c (__strptime_internal): Implement greedy
9748 matching of weekday and month names.
9750 2007-07-09 Roland McGrath <roland@redhat.com>
9752 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9753 (ELF_NOTE_ABI): Use it.
9754 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9756 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9758 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9759 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9761 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9764 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9765 in loop to look for conversion specifier to avoid testing of
9767 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9768 * stdio-common/bug18.c: New file.
9769 * stdio-common/bug18a.c: New file.
9770 * stdio-common/bug19.c: New file.
9771 * stdio-common/bug19a.c: New file.
9773 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9775 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9778 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9780 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9781 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9782 Return NULL if mmap failed instead of asserting it does not.
9783 (calloc): Check for integer overflow.
9785 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9788 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9791 * nis/nss-default.c: Include errno.h.
9792 (init): Preserve errno.
9794 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9796 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9798 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9800 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9802 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9804 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9806 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9808 * sysdeps/s390/dl-procinfo.c: New file.
9809 * sysdeps/s390/dl-procinfo.h: New file.
9810 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9812 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9814 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9815 in PT_NOTE segments with multiple notes.
9816 * elf/readelflib.c (process_elf_file): Likewise.
9818 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9820 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9823 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9825 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9827 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9829 * include/link.h: Don't include rtld-lowlevel.h.
9830 (struct link_map): Remove l_scope_lock.
9831 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9832 (_dl_scope_free_list): New field (variable) in _rtld_global.
9833 (DL_LOOKUP_SCOPE_LOCK): Remove.
9834 (_dl_scope_free): New prototype.
9835 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9836 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9837 (_dl_profile_fixup): Likewise.
9838 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9839 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9840 THREAD_GSCOPE_RESET_FLAG around it.
9841 * elf/dl-close.c (_dl_close_worker): Don't use
9842 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9843 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9844 scopes were queued or if l_scope_mem has been abandoned.
9845 * elf/dl-open.c (_dl_scope_free): New function.
9846 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9847 * elf/dl-support.c (_dl_scope_free_list): New variable.
9848 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9849 Remove DL_LOOKUP_SCOPE_LOCK handling.
9850 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9852 * elf/dl-object.c (_dl_new_object): Don't use
9853 __rtld_mrlock_initialize.
9855 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9857 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9859 (rtld_global_ro): Likewise.
9861 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9863 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9864 Move PT_LOAD checking to...
9865 (_dl_addr_inside_object): ... here, new function.
9866 * elf/dl-sym.c (do_sym): If not l_contiguous,
9867 call _dl_addr_inside_object.
9868 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9869 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9870 * elf/dl-open.c (dl_open_worker): Likewise.
9871 (_dl_addr_inside_object): New function if IS_IN_rtld.
9872 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9873 holes are present or are PROT_NONE protected.
9874 * include/link.h (struct link_map): Add l_contiguous field.
9875 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9877 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9878 Tomas Janousek <tjanouse@redhat.com>
9879 Ulrich Drepper <drepper@redhat.com>
9882 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9883 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9885 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9886 unused member a bitmap.
9887 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9888 servers are configured.
9890 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9892 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9894 2007-06-17 Andreas Schwab <schwab@suse.de>
9896 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9898 2007-06-16 Andreas Jaeger <aj@suse.de>
9901 * sysdeps/unix/sysv/linux/sys/ptrace.h
9902 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9903 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9904 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9905 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9906 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9908 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9909 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9910 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9911 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9913 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9916 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9917 determining whether there are IPv4/IPv6 addresses, ignore loopback
9920 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9922 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9923 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9924 as the return type. Change type of "r" variable to CMPtype.
9925 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9926 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9927 * soft-fp/gedf2.c (__gedf2): Likewise.
9928 * soft-fp/gesf2.c (__gesf2): Likewise.
9929 * soft-fp/getf2.c (__getf2): Likewise.
9930 * soft-fp/ledf2.c (__ledf2): Likewise.
9931 * soft-fp/lesf2.c (__lesf2): Likewise.
9932 * soft-fp/letf2.c (__letf2): Likewise.
9933 * soft-fp/unorddf2 (__unorddf2): Likewise.
9934 * soft-fp/unordsf2 (__unordsf2): Likewise.
9935 * soft-fp/unordtf2 (__unordtf2): Likewise.
9937 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9939 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9940 make sure gcc doesn't mess around with this.
9942 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9944 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9946 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9948 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9949 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9950 at most once per _dl_close_worker.
9952 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9954 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9955 __sched_cpucount as const.
9956 * posix/sched_cpucount.c: Adjust.
9958 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9959 instruction for counting bits.
9960 * sysdeps/x86_64/sched_cpucount.c: New file.
9962 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9964 * configure.in: Avoid variable named BASH.
9965 * config.make.in: Likewise.
9966 Patch in part by Mike Frysinger.
9968 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9971 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9972 pseudo-zeros as zero.
9973 * sysdeps/x86_64/ldbl2mpn.c: New file.
9974 * sysdeps/ia64/ldbl2mpn.c: New file.
9976 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9978 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9979 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9980 Remove unreachable code at the end.
9982 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9984 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9985 ldbl-128ibm in comment.
9986 (fpclassifyl): Correct classification of denormals.
9987 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9988 return value for MIN denormal. Rewrite using long double math too
9989 correctly handle denormals and canonicalize the results.
9991 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9993 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9994 (__mpn_construct_long_double): Fix conversion where result ought
9995 to be smaller than __LDBL_MIN__, or the low double should be
9996 denormal. Fix decision where to negate low double - honor round
9998 * stdio-common/tst-sprintf2.c: Include string.h.
9999 (COMPARE_LDBL): Define.
10000 (TEST): Also test whether a string hexadecimal float representation
10001 can be parsed back to the number.
10002 (main): Add a couple of further tests.
10004 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10006 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10007 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10008 is non-zero, but smaller than 2 * __DBL_MIN__.
10009 * stdio-common/tst-sprintf2.c: New test.
10010 * stdio-common/Makefile (tests): Add tst-sprintf2.
10012 * math/test-misc.c (main): Don't run last batch of tests with
10013 IBM long double format.
10015 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10017 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10018 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10019 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10020 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10021 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10022 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10023 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10024 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10025 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10026 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10027 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10028 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10030 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10032 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10034 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10036 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10038 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10039 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10041 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10043 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10045 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10047 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10050 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10052 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10053 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10054 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10055 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10056 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10057 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10058 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10059 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10061 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10063 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10064 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10065 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10066 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10067 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10068 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10069 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10070 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10072 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10074 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10075 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10076 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10077 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10079 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10081 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10082 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10084 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10086 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10087 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10088 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10089 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10091 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10093 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10094 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10096 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10098 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10099 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10101 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10102 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10103 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10104 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10106 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10108 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10109 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10110 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10111 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10113 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10115 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10116 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10117 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10118 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10119 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10120 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10122 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10124 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10125 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10126 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10127 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10129 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10131 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10132 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10133 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10134 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10135 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10136 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10137 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10138 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10139 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10140 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10141 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10142 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10143 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10144 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10145 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10146 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10148 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10150 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10151 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10153 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10155 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10156 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10158 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10160 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10161 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10162 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10163 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10164 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10165 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10166 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10167 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10168 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10169 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10171 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10173 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10175 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10177 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10178 branch miss-predicts. Ensure that cache line crossing does not impact
10181 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10183 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10184 "../../powerpc32/power4/memcopy.h".
10185 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10186 "../../powerpc32/power4/wordcopy.c".
10188 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10190 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10191 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10192 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10193 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10194 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10195 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10197 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10199 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10201 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10203 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10204 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10205 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10206 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10207 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10208 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10209 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10210 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10212 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10214 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10216 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10218 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10219 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10220 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10221 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10222 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10223 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10224 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10226 2007-05-29 Roland McGrath <roland@redhat.com>
10228 * po/Makefile (po-sed-cmd): New variable.
10229 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10231 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10233 * crypt/md5-crypt.c: Fix comment.
10235 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10236 of crashing. When this is the case or if the reply is malformed,
10237 don't try to close the new file descriptor since it does not
10239 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10241 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10243 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10244 if __NR_utimensat is not defined.
10246 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10248 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10250 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10252 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10253 (open): Fix comment typos. Don't call __open_2 if flags
10254 is a compile time constant without O_CREAT.
10255 (__open64_2): Add nonnull attribute.
10256 (open64): Fix comment typos. Don't call __open64_2 if flags
10257 is a compile time constant without O_CREAT.
10258 (__openat_2): Add nonnull attribute, fix nonnull attribute
10260 (openat): Fix comment typos. Don't call __openat_2 if flags
10261 is a compile time constant without O_CREAT.
10262 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10264 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10265 is a compile time constant without O_CREAT.
10267 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10269 * Makerules (sysd-rules): Define PTW for ptw-* files.
10270 * Versions: Define GLIBC_2.7 for libc.
10271 * include/stdio.h: Declare __fortify_fail.
10272 * debug/fortify_fail.c: New file.
10273 * debug/Makefile (routines): Add fortify_fail.
10274 * debug/chk_fail.c: Use __fortify_fail.
10275 * debug/stack_chk_fail.c: Likewise.
10276 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10277 __openat64_2 for GLIBC_2.7.
10278 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10279 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10280 and fails if necessary.
10281 * io/open64.c: Likewise.
10282 * io/openat.c: Likewise.
10283 * io/openat64.c: Likewise.
10284 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10285 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10286 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10287 * io/bits/fcntl2.h: New file.
10288 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10290 * include/bits/fcntl2.h: New file.
10291 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10293 * sysdeps/unix/sysv/linux/open_2.c: New file.
10295 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10297 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10298 as second parameter to handle_intel.
10300 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10303 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10305 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10306 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10308 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10309 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10310 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10312 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10314 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10317 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10318 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10319 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10321 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10324 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10325 reinitialize workend at the start of each do_positional format spec
10326 loop, free workstart before do_positional loops.
10327 (printf_unknown): Fix size of work_buffer.
10328 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10330 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10331 (public_sET_STATe): If ms->version < 3, put all chunks into
10332 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10335 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10336 * malloc/hooks.c: Likewise.
10337 * malloc/arena.c: Likewise.
10338 * malloc/malloc.c (do_check_malloc_state): Don't assert
10339 n_mmaps is not greater than n_mmaps_max. This removes the need
10340 for the previous change.
10342 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10345 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10347 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10348 Define for kernel >= 2.6.22.
10350 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10352 * elf/dl-close.c (_dl_close_worker): When removing object from
10353 global scope, wait for all lookups to finish afterwards.
10354 * elf/dl-open.c (add_to_global): When global scope array must
10355 grow, allocate a new one and free old array only after all
10357 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10358 (_dl_lookup_symbol_x): Likewise.
10359 * elf/dl-support.c: Define _dl_wait_lookup_done.
10360 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10361 _dl_wait_lookup_done.
10363 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10364 not overlapping with arena.
10366 * malloc/mcheck.c (reallochook): If size==0, free the block.
10368 * rt/tst-shm.c: Use fstat64 instead of fstat.
10370 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10371 __NR_sync_file_range is not defined.
10373 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10375 Dummy files to prevent stub versions from being used.
10376 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10377 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10378 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10379 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10381 * version.h (VERSION): Set to 2.6.90.
10383 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10385 * version.h (VERSION): Define to 2.6.
10386 * include/features.h (__GLIBC_MINOR__): Define to 6.
10388 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10390 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10393 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10395 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10396 number of mmaps. n_mmaps_max is the target.
10397 * malloc/hooks.c: Likewise.
10398 * malloc/arena.c: Likewise.
10400 2007-05-12 Andreas Jaeger <aj@suse.de>
10402 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10405 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10407 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10408 adding new variables.
10410 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10411 optimize. Completely extend global scope array before making the
10412 new entries visible.
10414 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10416 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10417 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10420 * include/link.h: Move l_version and l_nversion members around to
10423 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10425 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10426 (__sched_setaffinity_new): If syscall was successful and
10427 RESET_VGETCPU_CACHE is defined, use it before returning.
10428 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10430 * io/sys/stat.h: Make sure struct timespec is defined for
10433 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10435 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10436 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10437 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10438 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10439 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10440 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10441 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10442 * io/sys/stat.h: Declare utimensat, futimens.
10443 * io/utimensat.c: New file.
10444 * io/futimens.c: New file.
10445 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10446 * sysdeps/unix/sysv/linux/futimens.c: New file.
10447 * io/Makefile (routines): Add utimensat, futimens.
10448 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10449 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10450 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10453 * include/sys/cdefs.h: Redefine __nonnull so that test for
10454 incorrect parameters in the libc code itself are not omitted.
10456 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10458 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10459 exception in addition to inexact when asked to raise only FE_INEXACT.
10462 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10465 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10468 * string/strfry.c (strfry): Make result more random.
10470 2007-05-07 Richard Henderson <rth@redhat.com>
10472 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10473 if __NO_LONG_DOUBLE_MATH.
10474 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10475 available in the compiler, add .arch directive to the assembly.
10477 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10479 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10480 compat_symbol to GLIBC_2_1.
10481 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10482 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10483 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10484 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10485 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10486 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10487 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10489 (__isnanl): New compat_symbol.
10491 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10492 Jakub Jelinek <jakub@redhat.com>
10494 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10495 (new_heap): Initialize mprotect_size.
10496 (grow_heap): When growing, only mprotect from mprotect_size till
10497 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10498 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10500 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10501 Peter Bergner <bergner@us.ibm.com>
10503 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10504 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10505 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10506 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10507 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10508 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10509 Call __fe_mask_env() if all FP exceptions disabled.
10510 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10511 from old FPSCR to new fenv to propagate DFP rounding modes.
10512 Call __fe_mask_env() if FP exceptions previously enabled.
10513 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10514 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10515 transitioning from all exceptions disabled to any exception enabled
10517 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10518 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10519 when transitioning from all exceptions disabled to any exception
10520 enabled or visa versa.
10521 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10522 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10523 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10524 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10525 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10526 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10528 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10531 * posix/unistd.h: Remove __THROW from fdatasync.
10533 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10536 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10538 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10540 * stdio-common/vfprintf.c (process_string_arg): Optimize
10541 ridiculous precision in wide char code printing multi-byte string.
10542 Reported by Jim Meyering <jim@meyering.net>.
10545 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10546 boundaries to work around systems with overlapping binary loading.
10547 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10549 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10551 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10552 __mbsnrtowcs after last change.
10554 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10555 (get_ident): Likewise.
10557 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10559 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10560 with setting the sticky bit.
10561 * math/test-misc.c (main): Add more truncation tests.
10563 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10565 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10566 double in the function declaration.
10567 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10568 double in the function declaration.
10569 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10570 float in the function declaration.
10571 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10572 float in the function declaration.
10574 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10575 denormal operands. Do not generate FP_EX_DENORM exception.
10576 (FP_UNPACK_RAW_EP): Ditto.
10577 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10578 undefined _FP_UNPACK_RAW_E.
10579 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10580 undefined _FP_UNPACK_RAW_EP.
10581 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10582 undefined _FP_PACK_RAW_E.
10583 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10584 undefined _FP_PACK_RAW_EP.
10586 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10588 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10591 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10592 Jakub Jelinek <jakub@redhat.com>
10594 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10595 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10597 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10599 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10601 * math/test-misc.c (main): Add tests for rounding long double
10602 values close to smallest double denormalized value to double.
10604 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10606 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10607 condition for truncating to 0. Set sticky bit for such
10610 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10612 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10613 fixed length array for ignore.
10615 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10618 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10619 stack for large precisions.
10620 * stdio-common/test-vfprintf.c (main): Add test for large
10623 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10625 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10627 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10630 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10631 account in the size check.
10632 * resolv/tst-inet_ntop.c: New test.
10633 * resolv/Makefile (tests): Add tst-inet_ntop.
10635 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10636 Jakub Jelinek <jakub@redhat.com>
10639 * malloc/malloc.c: Keep separate list for first blocks on the bin
10640 lists with a given size. This helps skipping over list elements
10641 we know won't fit in two places.
10642 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10644 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10647 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10648 label to Teredo tunnel addresses 2001://32.
10650 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10652 * locale/programs/ld-collate.c (collate_read): Allow order_start
10655 * locale/programs/ld-collate.c (collate_read): Fix printing of
10659 * locale/C-translit.h.in: Add entry for U2044.
10662 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10663 hexa-decimal floats without exponent.
10664 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10666 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10668 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10669 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10670 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10671 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10673 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10676 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10678 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10679 of 0 after the out_fail label.
10681 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10684 * iconv/gconv_charset.h (strip): Allow ':'.
10685 * iconv/iconv_open.c (iconv_open): Adjust comment.
10687 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10689 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10692 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10695 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10696 alignment of buffer and tmp_buffer.
10697 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10698 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10699 alignment of buffer.
10700 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10701 bigger than INT_MAX.
10702 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10703 h_errnop arguments. Fail if buflen is too small.
10704 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10706 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10709 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10710 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10712 2007-04-22 Roland McGrath <roland@redhat.com>
10714 * elf/elf.h (NT_PRXFPREG): New macro.
10716 2007-04-19 Andreas Jaeger <aj@suse.de>
10719 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10720 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10723 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10725 * include/sys/mman.h: Mark madvise hidden.
10726 * misc/madvise.c: Add libc_hidden_def.
10728 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10730 * nis/nis_domain_of.c (__nis_domain_of): New function.
10731 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10732 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10733 * nis/nis_call.c (rec_dirsearch): Likewise.
10734 (first_shoot): Likewise. Remove search_parent_first argument.
10735 (struct nis_server_cache): Rename search_parent_first field
10737 (nis_server_cache_search, nis_server_cache_add): Rename
10738 search_parent_first argument to search_parent.
10739 (__nisfind_server): Likewise. If search_parent, call
10742 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10744 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10746 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10749 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10751 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10754 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10756 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10758 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10759 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10760 current number of locales in SUPPORTED.
10761 (create_archive): Initialize serial.
10762 (enlarge_archive): Preserve aliases rather than duplicating
10765 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10767 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10768 after _IO_un_link, not before it.
10770 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10771 special case handling when wcp == wstartp + 1. Fix a comment typo.
10772 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10774 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10776 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10777 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10778 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10780 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10781 _IO_file_xsgetn_maybe_mmap): Likewise.
10782 * libio/oldfileops.c (old_do_write): Likewise.
10783 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10784 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10785 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10786 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10787 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10788 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10789 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10790 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10791 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10792 _IO_file_underflow, _IO_file_underflow_mmap,
10793 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10794 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10795 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10796 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10797 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10798 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10799 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10800 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10801 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10802 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10803 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10804 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10805 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10806 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10807 _IO_adjust_column_internal, _IO_default_uflow_internal,
10808 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10809 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10810 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10811 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10812 _IO_file_close_it_internal, _IO_file_underflow_internal,
10813 _IO_file_overflow_internal, _IO_file_attach_internal,
10814 _IO_file_fopen_internal, _IO_file_sync_internal,
10815 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10816 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10817 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10818 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10819 _IO_seekpos_unlocked): Likewise.
10820 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10821 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10823 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10825 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10826 argument in xmalloc size computation.
10828 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10830 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10831 math_opt_barrier and math_force_eval macros.
10833 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10836 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10837 * sysdeps/i386/fpu/math_private.h: New file.
10838 * sysdeps/x86_64/fpu/math_private.h: New file.
10839 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10840 math_force_eval macros. Use "+m" constraint on asm rather than
10842 * math/s_nextafter.c (__nextafter): Likewise.
10843 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10845 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10846 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10847 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10848 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10849 math_opt_barrier and math_force_eval macros.
10850 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10851 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10852 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10853 (__nexttoward): Use math_opt_barrier and
10854 math_force_eval macros. Use "+m" constraint on asm rather than
10855 "=m" and "m". Only use asm to force double result if
10856 FLT_EVAL_METHOD is 2.
10857 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10858 (__nexttowardf): Use math_opt_barrier and
10859 math_force_eval macros. Use "+m" constraint on asm rather than
10860 "=m" and "m". Only use asm to force double result if
10861 FLT_EVAL_METHOD is not 0.
10862 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10863 (__nexttowardf): Use math_opt_barrier and
10864 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10865 x to float using asm.
10866 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10867 (__nldbl_nexttowardf): Use math_opt_barrier and
10868 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10869 x to float using asm.
10870 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10871 (__nexttowardf): Use math_opt_barrier and math_force_eval
10872 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10873 * math/bug-nextafter.c (zero, inf): New variables.
10874 (main): Add new tests.
10875 * math/bug-nexttoward.c (zero, inf): New variables.
10876 (main): Add new tests.
10878 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10881 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10882 exceptions both in SW and MXCSR.
10883 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10884 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10885 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10886 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10887 in MXCSR if SSE is available.
10888 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10890 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10892 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10893 Return 0 rather than 1.
10894 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10895 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10896 * math/test-fenv.c (feholdexcept_tests): New function.
10899 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10902 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10905 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10908 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10909 Reported by David Anderson <davea42@earthlink.net>.
10911 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10913 * posix/sys/wait.h: Remove unnecessary forward declaration.
10915 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10917 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10918 with obj->do_servers after first_shoot.
10920 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10922 * posix/Makefile (routines): Add sched_cpucount.
10923 (tests): Add tst-cpucount.
10924 * posix/sched_cpucount.c: New file.
10925 * posix/tst-cpucount.c: New file.
10926 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10927 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10928 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10929 * posix/sched.h: Define CPU_COUNT.
10931 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10933 * posix/fnmatch.c (STRUCT): Define.
10934 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10935 * posix/fnmatch_loop.c (struct STRUCT): New type.
10936 (FCT): Add ends argument. If ends != NULL and normal * is
10937 seen in the pattern, store current pattern and string pointers
10938 and return. Adjust recursive calls.
10939 (EXT): Adjust FCT callers.
10940 (STRUCT): Undef at the end of the file.
10941 * posix/Makefile (tests): Add tst-fnmatch2.
10942 * posix/tst-fnmatch2.c: New test.
10944 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10946 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10949 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10950 Change last argument to unsigned int.
10952 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10954 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10956 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10958 * config.h.in (HAVE_LIBCAP): Add.
10959 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10960 sys/capabilities.h.
10961 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10962 free_caps. Cast away const from 4th cap_set_flag argument.
10964 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10966 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10968 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10969 Add sync_file_range.
10970 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10972 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10974 * sysdeps/powerpc/bits/atomic.h
10975 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10976 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10977 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10978 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10979 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10980 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10981 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10982 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10983 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10984 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10985 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10986 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10987 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10988 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10989 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10990 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10991 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10992 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10993 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10994 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10996 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10998 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10999 (__cache_line_size): Define the variable here. Add
11000 attribute_hidden, remove weak_extern.
11001 (__libc_start_main): Set __cache_line_size
11003 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11004 (__cache_line_size): Define the variable here. Add
11005 attribute_hidden, remove weak_extern.
11006 (DL_PLATFORM_AUXV): Set __cache_line_size
11008 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11009 weak_extern, add attribute_hidden.
11010 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11012 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11014 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11016 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11019 * timezone/africa: Update from tzdata2007d.
11020 * timezone/asia: Likewise.
11021 * timezone/australasia: Likewise.
11022 * timezone/backward: Likewise.
11023 * timezone/europe: Likewise.
11024 * timezone/iso3166.tab: Likewise.
11025 * timezone/leapseconds: Likewise.
11026 * timezone/northamerica: Likewise.
11027 * timezone/southamerica: Likewise.
11028 * timezone/zone.tab: Likewise.
11030 * timezone/private.h: Update from tzcode2007d.
11031 * timezone/zdump.c: Likewise.
11032 * timezone/zic.c: Likewise.
11034 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11036 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11037 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11039 (nis_server_cache_search, nis_server_cache_add): New functions.
11040 (__nisfind_server): Use them. Add dbp and flags argument, if
11041 call __nisbind_create.
11042 (__nisbind_create): Add server_used and current_ep arguments,
11043 only call __nis_findfastest if server_used is ~0.
11044 (__do_niscall2, __prepare_niscall): Adjust callers.
11045 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11046 ckey_cache_euid, ckey_cache_lock): New variables.
11047 (get_ckey): New function.
11048 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11049 __pmap_getnisport. Save __pmap_getnisport result in
11050 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11052 * nis/nis_lookup.c (nis_lookup): Likewise.
11053 * nis/nis_table.c (nis_list): Likewise.
11054 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11057 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11058 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11059 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11060 _nss_nisplus_getservbyport_r): Likewise.
11061 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11062 _nss_nisplus_getnetbyaddr_r): Likewise.
11063 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11064 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11065 _nss_nisplus_getntohost_r): Likewise.
11066 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11067 _nss_nisplus_getrpcbynumber_r): Likewise.
11069 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11071 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11072 * configure: Rebuilt.
11074 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11076 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11078 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11081 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11084 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11086 * nscd/gai.c: Include alloca.h.
11087 (__libc_use_alloca): Define.
11089 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11091 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11093 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11094 (DL_DST_REQUIRED): Adjust user.
11096 * include/dlfcn.h (struct link_map): New forward decl.
11098 * inet/getnameinfo.c: Include stddef.h.
11099 (getnameinfo): Use offsetof.
11101 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11103 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11105 * string/strerror_l.c: Include stdlib.h.
11107 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11108 * config.make.in (gnu89-inline-CFLAGS): New variable.
11109 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11111 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11112 * argp/argp.h: Use it.
11113 * bits/mathinline.h: Likewise.
11114 * bits/sigset.h: Likewise.
11115 * bits/string.h: Likewise.
11116 * ctype/ctype.h: Likewise.
11117 * hurd/hurd.h: Likewise.
11118 * hurd/hurd/fd.h: Likewise.
11119 * hurd/hurd/port.h: Likewise.
11120 * hurd/hurd/signal.h: Likewise.
11121 * hurd/hurd/threadvar.h: Likewise.
11122 * hurd/hurd/userlink.h: Likewise.
11123 * io/sys/stat.h: Likewise.
11124 * libio/bits/stdio.h: Likewise.
11125 * libio/bits/stdio2.h: Likewise.
11126 * mach/lock-intern.h: Likewise.
11127 * mach/mach/mig_support.h: Likewise.
11128 * math/bits/cmathcalls.h: Likewise.
11129 * posix/bits/unistd.h: Likewise.
11130 * socket/bits/socket2.h: Likewise.
11131 * stdlib/bits/stdlib.h: Likewise.
11132 * stdlib/stdlib.h: Likewise.
11133 * string/argz.h: Likewise.
11134 * string/bits/string2.h: Likewise.
11135 * string/bits/string3.h: Likewise.
11136 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11137 * sysdeps/generic/inttypes.h: Likewise.
11138 * sysdeps/generic/machine-lock.h: Likewise.
11139 * sysdeps/generic/machine-sp.h: Likewise.
11140 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11141 * sysdeps/i386/i486/bits/string.h: Likewise.
11142 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11143 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11144 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11145 * sysdeps/mach/i386/machine-lock.h: Likewise.
11146 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11147 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11148 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11149 * sysdeps/s390/bits/string.h: Likewise.
11150 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11151 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11152 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11153 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11154 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11155 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11156 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11157 * wcsmbs/bits/wchar2.h: Likewise.
11158 * wcsmbs/wchar.h: Likewise.
11159 * stdlib/gmp.h: Likewise. Include <features.h> to get
11160 __extern_inline definition.
11162 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11164 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11168 * math/libm-test.inc (log_test): Test -Inf and NaN.
11169 (log10_test, log1p_test, log2_test): Test -Inf.
11170 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11171 FE_INVALID when argument is qNaN.
11172 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11173 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11174 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11175 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11176 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11177 testb $4, %ah and jump if non-zero.
11178 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11179 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11182 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11183 ancestors with the same depths.
11184 Patch by Niels Moeller <nisse@lysator.liu.se>.
11185 (filter_doc): Don't crash if argp is NULL.
11186 * argp/Makefile (tests): Add tst-argp2.
11187 * argp/tst-argp2.c: New test.
11190 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11192 (updwtmp_file): Likewise.
11195 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11196 (inet6_opt_append): Don't check extlen is big enough if extbuf
11198 (inet6_opt_finish): Likewise.
11199 * inet/Makefile (tests): Add test-inet6_opt.
11200 * inet/test-inet6_opt.c: New test.
11202 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11203 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11204 NLMSG_ERR. Instead use a page sized buffer.
11205 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11208 2007-03-14 Richard Henderson <rth@redhat.com>
11210 * sysdeps/alpha/fpu/s_llround.c: New file.
11211 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11212 * sysdeps/alpha/fpu/s_lround.c: New file.
11213 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11214 * sysdeps/alpha/fpu/s_round.c: New file.
11215 * sysdeps/alpha/fpu/s_roundf.c: New file.
11216 * sysdeps/alpha/fpu/s_trunc.c: New file.
11217 * sysdeps/alpha/fpu/s_truncf.c: New file.
11219 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11220 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11221 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11222 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11223 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11224 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11226 * sysdeps/alpha/fpu/s_fmax.S: New file.
11227 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11228 * sysdeps/alpha/fpu/s_fmin.S: New file.
11229 * sysdeps/alpha/fpu/s_fminf.S: New file.
11230 * sysdeps/alpha/fpu/s_isnan.c: New file.
11231 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11232 * sysdeps/alpha/fpu/s_llrint.c: New file.
11233 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11234 * sysdeps/alpha/fpu/s_lrint.c: New file.
11235 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11236 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11237 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11239 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11240 (__fdimf, fdimf, __fdim, fdim): Remove.
11241 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11242 (__isnanf, __isnan, __isnanl): New.
11244 2007-03-13 Richard Henderson <rth@redhat.com>
11246 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11248 2007-03-13 Richard Henderson <rth@redhat.com>
11250 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11251 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11252 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11253 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11254 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11255 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11257 2007-03-13 Richard Henderson <rth@redhat.com>
11259 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11260 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11261 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11262 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11263 Move to dl-auxv.h; initialize instead of extern weak.
11264 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11266 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11267 Extern instead of initialized.
11269 2007-03-13 Richard Henderson <rth@redhat.com>
11271 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11272 __sigsuspend_nocancel.
11274 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11276 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11277 172.16/12 address range.
11279 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11281 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11282 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11285 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11288 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11290 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11292 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11293 for x qNaN and y either +-inf or non-integer value.
11294 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11295 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11296 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11298 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11300 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11301 from sysdep_headers.
11303 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11305 * time/tzfile.c (find_transition): Instead of a linear search try to
11306 guess the transition index, use a linear search if the result is at
11307 most 10 transitions away from the guess or binary search otherwise.
11309 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11311 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11312 memory reallocation.
11314 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11316 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11317 and fix some typos.
11318 Optimize use of TOLOWER.
11321 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11322 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11323 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11326 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11327 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11330 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11331 (open_dir_stream): Likewise.
11332 * io/Makefile (tests): Add bug-ftw5.
11333 * io/bug-ftw5.c: New file.
11335 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11336 * nscd/servicescache.c (cache_addserv): Likewise.
11338 * nscd/grpcache.c (cache_addgr): In case a record changed on
11339 refresh, adjust key_copy.
11342 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11343 refresh, adjust key_copy.
11346 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11348 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11350 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11352 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11355 * stdio-common/vfscanf.c: Small cleanups throughout.
11357 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11360 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11361 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11362 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11363 Patch by Jared Casper <jaredcasper@gmail.com>.
11365 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11366 * sysdeps/unix/opendir.c: Likewise.
11367 * sysdeps/unix/readdir.c: Likewise.
11370 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11372 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11374 * stdio-common/vfscanf.c: Fix problems in width accounting.
11375 * stdio-common/tst-sscanf.c (double_tests): New tests.
11376 (main): Hook them up.
11378 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11379 More simplifications of floating-point reader.
11381 * stdio-common/Makefile (tests): Add tst-swscanf.
11382 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11384 * stdio-common/tst-swscanf.c: New file.
11386 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11389 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11390 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11391 Remove using for __jmp_buf_tag.
11392 * locale/locale.h (struct lconv): Also define in std namespace.
11393 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11396 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11397 using __libc_enable_secure.
11400 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11403 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11404 of names for ellipsises.
11407 * malloc/memusage.sh: Cleanups.
11408 * debug/xtrace.sh: Quoting and trap changes.
11410 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11412 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11414 * locale/iso-3166.def: Update entry for Serbia.
11415 * locale/iso-4217.def: Define RSD, remove CSD.
11417 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11418 and 64-bit operations.
11421 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11424 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11427 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11430 * assert/assert.h (assert): Simplify.
11431 (assert_perror): Likewise.
11432 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11434 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11437 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11438 change: don't pass NULL in place of an integer.
11440 2007-02-02 Bruno Haible <bruno@clisp.org>
11443 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11444 Add mapping for U+327E.
11445 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11446 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11447 mapping of 0xD9 0xE8.
11448 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11450 Reported by Jungshik Shin <jungshik@google.com>.
11453 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11454 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11455 Reported by Jungshik Shin <jungshik@google.com>.
11457 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11459 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11463 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11464 byte variants. Patch mostly be tom@tommay.net.
11466 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11469 * posix/glob.c (attribute_hidden): Define if not defined.
11470 (glob): Unescape dirname, filename or username when needed and not
11471 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11472 is NULL. Handle unescaped [ in pattern without closing ].
11473 Don't pass GLOB_CHECK down to recursive glob for directories.
11474 (__glob_pattern_type): New function.
11475 (__glob_pattern_p): Implement using __glob_pattern_type.
11476 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11477 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11478 Remove unreachable code.
11479 * posix/globtest.sh: Add a couple of new tests.
11481 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11483 * po/ru.po: Update from translation team.
11485 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11487 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11488 to the list of i486+ CPUs.
11489 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11491 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11493 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11494 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11497 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11499 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11501 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11502 * resolv/res_mkquery.c: Define __res_nopt.
11503 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11504 try adding EDNS0 record.
11505 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11506 EDNS0 record was send make sure we don't try it again.
11507 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11508 * include/resolv.h: Declare __res_nopt.
11510 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11513 * time/strptime_l.c (__strptime_internal): Set have_mon for
11514 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11515 have been computed from tm_yday and tm_year. Don't crash
11516 in day_of_the_week or day_of_the_year if not have_mon
11517 and tm_mon contains bogus value.
11518 * time/Makefile (tests): Add tst-strptime3.
11519 * time/tst-strptime3.c: New test.
11521 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11524 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11525 bit for RE_HAT_LISTS_NOT_NEWLINE.
11526 (build_charclass_op): Remove bogus comment.
11527 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11528 * posix/bug-regex27.c: New test.
11529 * posix/bug-regex28.c: New test.
11531 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11533 * po/sv.po: Update from translation team.
11535 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11537 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11539 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11541 * include/locale.h (__uselocale): Add libc_hidden_proto.
11542 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11544 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11547 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11549 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11551 (PTR_DEMANGLE): Real definition now that it's not the same as
11552 PRT_MANGLE anymore.
11553 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11555 * string/strerror_l.c: New file.
11556 * string/Makefile (routines): Add strerror_l.
11557 * string/string.h: Declare strerror_l.
11558 * string/Versions: Export strerror_l for GLIBC_2.6.
11560 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11562 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11563 as parameter. Construct request record. Try sending request
11564 before the first poll use, it usually succeeds. Adjust all
11566 * nscd/nscd-client.h: Define MAXKEYLEN.
11567 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11569 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11571 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11573 * nscd/nscd_helper.c: Include string.h.
11574 (__nscd_cache_search): Remove const qualifier from return value.
11575 On strict alignment architectures check hash entry and data head
11577 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11578 mmapped data during GC cycle contains garbage. If
11579 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11580 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11582 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11583 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11584 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11585 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11586 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11588 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11590 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11592 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11594 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11595 names not numbers in cfi_*.
11597 2007-01-26 Andreas Jaeger <aj@suse.de>
11599 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11600 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11601 Correct values of PER_HPUX and PER_OSF4.
11603 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11605 * elf/dl-minimal.c: Undefine _itoa first.
11606 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11607 * malloc/mtrace.c: Revert last change.
11608 * posix/wordexp.c: Likewise.
11610 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11612 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11613 and __geode__ to the list of i486+ CPUs.
11614 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11616 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11618 * stdio-common/_itoa.c: Include <limits.h>.
11619 * stdio-common/_itowa.c: Likewise.
11621 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11623 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11625 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11627 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11629 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11633 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11634 * stdio-common/Makefile (tests): Add bug17.
11635 * stdio-common/bug17.c: New file.
11637 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11639 * iconvdata/brf.c: New file.
11640 * iconvdata/testdata/BRF: New file.
11641 * iconvdata/testdata/BRF..UTF8: New file.
11642 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11643 * iconvdata/Makefile: Add rules to build BRF.
11644 * iconvdata/TESTS: Add BRF entry.
11645 * iconvdata/gconv-modules: Likewise.
11646 * iconvdata/tst-tables.sh: Likewise.
11648 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11650 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11651 type `long long int', not `long int'.
11652 (wcstoq): Likewise.
11654 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11656 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11657 of values on 64-bit platforms which are too large.
11659 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11660 Joe Kerian <jkerian@us.us.ibm.com>
11663 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11664 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11665 (__copysignl): Use signbit() for comparison.
11666 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11667 SET_LDOUBLE_WORDS64.
11670 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11671 (__ceill): Remove calls to fegetround(), fesetround().
11672 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11673 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11674 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11676 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11678 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11680 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11682 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11684 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11686 * csu/libc-start.c: Likewise.
11688 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11690 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11691 really work anyway.
11693 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11695 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11697 (handle_request): Remove unnecessary tests.
11699 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11701 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11703 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11704 workbits in semi-raw fraction.
11706 * math/test-misc.c: Add new tests.
11708 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11710 * math/basic-test.c: Include test-skeleton.c.
11711 (TEST_TRUNC): Define.
11712 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11713 (main): Rename to ...
11714 (do_test): ...this. Run new tests.
11715 (TEST_FUNCTION): Define.
11717 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11718 Joe Kerian <jkerian@us.us.ibm.com>
11721 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11722 handling for high words.
11723 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11724 and overflow for infinity.
11726 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11728 * nscd/connections.c (handle_request): Add a __builtin_expect.
11730 * nscd/connections.c (serv2db): Change type into structure which
11731 also says whether this is a request for data. Renamed to
11732 servinfo. All users changed.
11733 (handle_request): Much simpler test whether we should search the cache.
11735 * nscd/connections.c (handle_request): Fix thinko in selinux test
11738 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11739 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11740 it before getting dl_load_lock and then relock.
11741 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11742 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11743 case we unlocked the scope.
11744 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11745 _dl_lookup_symbol_x in case we locked the scope.
11746 (_dl_profile_fixup): Likewise.
11747 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11748 set DL_LOOKUP_SCOPE_LOCK.
11750 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11752 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11753 CFLAGS-getsrvbynpt_r.c.
11754 * nscd/getsrvbynm_r.c: New file.
11755 * nscd/getsrvbypt_r.c: New file.
11756 * nscd/nscd_getserv_r.c: New file.
11757 * nscd/servicescache.c: New file.
11758 * nscd/Makefile (routines): Add nscd_getserv_r.
11759 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11760 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11761 CFLAGS-getsrvbypt_r.c.
11762 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11763 table. Add entries for services database.
11764 * nscd/connections.c (serv2str): Mark as const. Add entries for
11766 (dbs): Add .reset_res and servdb initialization.
11767 (serv2db): Add entries for services database.
11768 (verify_persistent_db): Accept dbnr == servdb.
11769 (invalidate_cache): Rewrite database name recognition to use a table.
11770 Call res_init() if .reset_res is set for database.
11771 (handle_request): Add code to handle services database.
11772 * nscd/gai.c: Don't define __getservbyname_r.
11773 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11774 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11775 (serv_response_header): Define.
11776 (struct datahead): Add serv_response_header member.
11777 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11779 * nscd/nscd.conf: Add entries for services database.
11780 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11781 Declare serv_iov_disabled.
11782 Declare addservbyname, readdservbyname, addservbyport, and
11784 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11785 (find_db): Fix error message.
11786 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11787 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11788 * nscd/selinux.c (perms): Add entries for services database.
11789 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11790 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11792 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11793 * nscd/hstcache.c: Likewise.
11794 * nscd/pwdcache.c: Likewise.
11796 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11797 computation of keylen.
11799 * include/string.h: Only redefine strndupa if this is really for
11802 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11804 * nscd/nscd_gethst_r.c: Minor cleanups.
11806 * nscd/connections.c (handle_request): Check selinux permissions
11807 for all non-admin commands.
11809 * sysdeps/i386/i486/bits/atomic.h: Define
11810 atomic_compare_and_exchange_val_acq,
11811 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11812 using __sync_* built-ins for gcc >= 4.1.
11813 * sysdeps/x86_64/bits/atomic.h: Likewise.
11816 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11819 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11821 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11822 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11823 (do_test): Check errno and exit(0) if ENOSYS.
11825 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11827 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11828 thousands separators.
11829 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11830 * stdlib/tst-strtod4.c: New test.
11833 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11834 hexadecimal digit should accept just the initial 0.
11835 * stdlib/tst-strtod2.c (tests): New variable.
11836 (do_test): Run several tests rather than just one.
11838 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11840 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11841 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11843 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11845 * io/fts.c: Make sure fts_cur is always valid after return from
11847 Patch by Miloslav Trmac <mitr@redhat.com>.
11849 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11851 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11852 (R_MIPS_NUM): Bump by 1.
11854 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11856 * posix/execvp.c: Include alloca.h.
11857 (allocate_scripts_argv): Renamed to...
11858 (scripts_argv): ... this. Don't allocate buffer here nor count
11860 (execvp): Use alloca if possible.
11861 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11862 * posix/tst-vfork3.c: New test.
11864 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11866 * string/Makefile (tst-strxfrm2-ENV): Define.
11867 * stdlib/Makefile (tst-strtod3-ENV): Define.
11869 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11871 * posix/getconf.c: Update copyright year.
11872 * nss/getent.c: Likewise.
11873 * iconv/iconvconfig.c: Likewise.
11874 * iconv/iconv_prog.c: Likewise.
11875 * elf/ldconfig.c: Likewise.
11876 * catgets/gencat.c: Likewise.
11877 * csu/version.c: Likewise.
11878 * elf/ldd.bash.in: Likewise.
11879 * elf/sprof.c (print_version): Likewise.
11880 * locale/programs/locale.c: Likewise.
11881 * locale/programs/localedef.c: Likewise.
11882 * nscd/nscd.c (print_version): Likewise.
11883 * debug/xtrace.sh: Likewise.
11884 * malloc/memusage.sh: Likewise.
11885 * malloc/mtrace.pl: Likewise.
11886 * debug/catchsegv.sh: Likewise.
11888 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11890 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11893 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11895 * posix/wordexp.c: Remove some unnecessary tests.
11897 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11899 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11900 blacklist the group till after we look it up.
11902 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11904 * include/atomic.h (atomic_forced_read): New macro.
11906 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11908 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11910 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11912 * nss/getXXbyYY_r.c: Include atomic.h.
11913 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11914 add atomic_write_barrier () in between.
11916 * stdlib/Makefile (tests): Add tst-makecontext.
11917 * stdlib/tst-makecontext.c: New test.
11919 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11920 (__makecontext): Don't realign uc_mcontext.uc_regs.
11922 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11924 * elf/dl-support.c: Include dl-procinfo.h.
11925 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11926 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11927 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11929 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11930 hardcoded constants.
11931 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11932 PPC_PLATFORM_* macros for array designators.
11934 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11936 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11937 names to the beginning.
11938 (_dl_powerpc_platforms): Add "power6x".
11939 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11940 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11941 (_DL_PLATFORMS_COUNT): Increase.
11942 (_dl_string_platform): Handle power6x case.
11943 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11944 PPC_FEATURE_POWER6_EXT): Define.
11945 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11947 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11950 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11951 [-2^31 .. 2^31) range.
11952 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11954 * stdlib/tst-rand48-2.c: New test.
11955 * stdlib/Makefile (tests): Add tst-rand48-2.
11957 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11959 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11961 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11963 * misc/tst-pselect.c (do_test): Make sure the helper process is
11964 terminating when the test is aborted.
11966 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11968 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11969 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11970 Handle relatime mount option.
11973 * libio/Makefile (tests): Add tst-setvbuf1.
11974 * libio/tst-setvbuf1.c: New file.
11976 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11979 * libio/genops.c (__uflow): Fix a typo.
11980 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11981 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11982 the narrow buffer size.
11984 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11987 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11988 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11989 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11991 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11992 _IO_wstr_finish): Likewise.
11993 * libio/wmemstream.c (open_wmemstream): Likewise.
11994 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11995 even for wide streams.
11997 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11999 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12002 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12004 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12005 separators also if no non-zero digits found.
12006 * stdlib/Makefile (tests): Add tst-strtod3.
12008 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12011 * include/features.h: Fix comment about default value for
12015 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12016 empty parsed strings.
12017 * stdlib/Makefile (tests): Add tst-strtod2.
12018 * stdlib/tst-strtod2.c: New file.
12021 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12023 * stdlib/Makefile (tests): Add tst-atof2.
12024 * stdlib/tst-atof2.c: New file.
12027 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12028 correctly if removing trailing zero of hex-float.
12029 * stdlib/Makefile (tests): Add tst-atof1.
12030 * stdlib/tst-atof1.c: New file.
12032 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12034 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12035 Start searching for next comma at p rather than rest.
12036 * misc/Makefile (tests): Add tst-mntent2.
12037 * misc/tst-mntent2.c: New test.
12039 * misc/getusershell.c (initshells): Check for integer overflows.
12040 Make strings buffer one bigger as fgets always succeeds when second
12041 argument is 1. Don't use calloc for shells array. Disallow
12044 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12046 * malloc/memusage.c: Handle realloc with new size of zero and
12047 non-NULL pointer correctly.
12048 (me): Really write first record twice.
12049 (struct entry): Make format bi-arch safe.
12050 (dest): Write out more realloc statistics.
12051 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12053 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12055 * nis/nis_subr.c (nis_getnames): Revert last change.
12057 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12059 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12060 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12061 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12062 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12064 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12065 * io/tst-ttyname_r.c: New test.
12067 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12069 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12071 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12073 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12074 jump table entries.
12076 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12078 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12079 `clone' function to ensure proper unwinding stop of gdb.
12080 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12082 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12084 * nscd/nscd.init: Remove obsolete and commented-out -S option
12087 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12090 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12093 * manual/string.texi (strtok): Remove duplicate paragraph.
12095 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12097 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12098 libgcc not supporting `rflags' unwinding (register # >= 17).
12100 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12102 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12105 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12106 Jakub Jelinek <jakub@redhat.com>
12107 Jan Kratochvil <jan.kratochvil@redhat.com>
12109 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12110 unwind information.
12111 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12112 'restore_rt' even in the 'signal' directory.
12113 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12115 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12118 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12119 malloc crashed. Don't allocate memory unnecessarily in each
12122 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12124 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12126 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12128 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12130 2006-11-18 Bruno Haible <bruno@clisp.org>
12132 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12133 __sysconf only after having tried to call getgroups32.
12135 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12137 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12138 addresses for IPv4 queries if they can be mapped.
12140 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12142 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12143 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12144 (signmask): Add .size directive.
12145 (othermask): Add .type directive.
12147 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12149 * po/nl.po: Update from translation team.
12151 * timezone/zdump.c: Redo fix for BZ #3137.
12153 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12155 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12156 to first_unused after parsing :include: file.
12158 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12160 * timezone/africa: Update from tzdata2006o.
12161 * timezone/antarctica: Likewise.
12162 * timezone/asia: Likewise.
12163 * timezone/australasia: Likewise.
12164 * timezone/backward: Likewise.
12165 * timezone/europe: Likewise.
12166 * timezone/iso3166.tab: Likewise.
12167 * timezone/northamerica: Likewise.
12168 * timezone/southamerica: Likewise.
12169 * timezone/zone.tab: Likewise.
12171 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12172 on machines with 64-bit time_t.
12174 * timezone/checktab.awk: Update from tzcode2006o.
12175 * timezone/ialloc.c: Likewise.
12176 * timezone/private.h: Likewise.
12177 * timezone/scheck.c: Likewise.
12178 * timezone/tzfile.h: Likewise.
12179 * timezone/tzselect.ksh: Likewise.
12180 * timezone/zdump.c: Likewise.
12181 * timezone/zic.c: Likewise.
12184 * elf/ldconfig.c (main): Call setlocale and textdomain.
12185 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12188 * manual/argp.texi: Fix typos.
12189 * manual/charset.texi: Likewise.
12190 * manual/errno.texi: Likewise.
12191 * manual/filesys.texi: Likewise.
12192 * manual/lang.texi: Likewise.
12193 * manual/maint.texi: Likewise.
12194 * manual/memory.texi: Likewise.
12195 * manual/message.texi: Likewise.
12196 * manual/resource.texi: Likewise.
12197 * manual/search.texi: Likewise.
12198 * manual/signal.texi: Likewise.
12199 * manual/startup.texi: Likewise.
12200 * manual/stdio.texi: Likewise.
12201 * manual/sysinfo.texi: Likewise.
12202 * manual/syslog.texi: Likewise.
12203 * manual/time.texi: Likewise.
12204 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12207 * sunrpc/clnt_raw.c: Minimal message improvements.
12208 * sunrpc/pm_getmaps.c: Likewise.
12209 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12210 * nis/nis_print_group_entry.c: Likewise.
12211 * locale/programs/repertoire.c: Likewise.
12212 * locale/programs/charmap.c: Likewise.
12213 * malloc/memusage.sh: Likewise.
12214 * elf/dl-deps.c: Likewise.
12215 * locale/programs/ld-collate.c: Likewise.
12216 * libio/vswprintf.c: Likewise.
12217 * malloc/memusagestat.c: Likewise.
12218 * sunrpc/auth_unix.c: Likewise.
12219 * sunrpc/rpc_main.c: Likewise.
12220 * nscd/cache.c: Likewise.
12221 * locale/programs/repertoire.c: Unify output messages.
12222 * locale/programs/charmap.c: Likewise.
12223 * locale/programs/ld-ctype.c: Likewise.
12224 * locale/programs/ld-monetary.c: Likewise.
12225 * locale/programs/ld-numeric.c: Likewise.
12226 * locale/programs/ld-time.c: Likewise.
12227 * elf/ldconfig.c: Likewise.
12228 * nscd/selinux.c: Likewise.
12229 * elf/cache.c: Likewise.
12230 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12233 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12237 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12239 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12240 if N is one bigger than return value.
12241 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12242 and l1 last arguments, if buf is defined, verify the return value
12243 equals to strlen (buf) and verify no byte beyond passed length
12246 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12248 * po/sv.po: Update from translation team.
12250 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12252 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12253 noinline attribute.
12255 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12257 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12258 noinline attribute.
12260 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12261 Use __new_sys_siglist instead of _sys_siglist_internal as
12262 second macro argument.
12263 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12266 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12269 * posix/unistd.h (sysconf): Remove const attribute.
12271 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12272 temporary or deprecated addresses.
12273 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12275 * string/Makefile (tests): Add tst-strxfrm2.
12276 * string/tst-strxfrm2.c: New file.
12278 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12280 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12281 rather than r->r_brk.
12283 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12285 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12286 optimization even if needed > n.
12288 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12289 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12290 return false, otherwise return true.
12291 (cache_rpath): Return decompose_rpath return value.
12293 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12295 * include/libc-symbols.h (declare_symbol): Rename to...
12296 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12297 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12299 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12301 * sysdeps/gnu/siglist.c: Likewise.
12303 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12305 * sysdeps/powerpc/fpu/bits/mathinline.h
12306 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12307 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12309 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12311 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12312 Update handling of cache descriptor 0x49 for new models.
12313 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12316 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12318 * malloc/memusage.c (dest): Reset not_me back to false after
12319 printing statistics.
12321 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12323 * configure.in: Work around ld --help change and avoid -z relro
12324 test completely if the architecture doesn't care about security.
12326 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12328 * po/sv.po: Update from translation team.
12330 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12332 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12333 generate compatibility version.
12335 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12337 * configure.in: Relax -z relro requirement a bit.
12339 * po/sv.po: Update from translation team.
12341 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12343 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12344 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12345 * elf/dl-close.c (_dl_close_worker): Likewise.
12346 * elf/dl-open.c (_dl_open_worker): Likewise.
12347 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12349 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12351 * configure.in: Require assembler support for visibility, compiler
12352 support for visibility and aliases, linker support for various -z
12354 * Makeconfig: Remove conditional code which now is unnecessary.
12355 * config.h.in: Likewise.
12356 * config.make.in: Likewise.
12357 * dlfcn/Makefile: Likewise.
12358 * elf/Makefile: Likewise.
12359 * elf/dl-load.c: Likewise.
12360 * elf/rtld.c: Likewise.
12361 * include/libc-symbols.h: Likewise.
12362 * include/stdio.h: Likewise.
12363 * io/Makefile: Likewise.
12364 * io/fstat.c: Likewise.
12365 * io/fstat64.c: Likewise.
12366 * io/fstatat.c: Likewise.
12367 * io/fstatat64.c: Likewise.
12368 * io/lstat.c: Likewise.
12369 * io/lstat64.c: Likewise.
12370 * io/mknod.c: Likewise.
12371 * io/mknodat.c: Likewise.
12372 * io/stat.c: Likewise.
12373 * io/stat64.c: Likewise.
12374 * libio/stdio.c: Likewise.
12375 * nscd/Makefile: Likewise.
12376 * stdlib/Makefile: Likewise.
12377 * stdlib/atexit.c: Likewise.
12378 * sysdeps/generic/ldsodefs.h: Likewise.
12379 * sysdeps/i386/dl-machine.h: Likewise.
12380 * sysdeps/i386/sysdep.h: Likewise.
12381 * sysdeps/i386/i686/memcmp.S: Likewise.
12382 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12383 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12384 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12386 * Makerules: USE_TLS support is now default.
12387 * tls.make.c: Likewise.
12388 * csu/Versions: Likewise.
12389 * csu/libc-start.c: Likewise.
12390 * csu/libc-tls.c: Likewise.
12391 * csu/version.c: Likewise.
12392 * dlfcn/dlinfo.c: Likewise.
12393 * elf/dl-addr.c: Likewise.
12394 * elf/dl-cache.c: Likewise.
12395 * elf/dl-close.c: Likewise.
12396 * elf/dl-iteratephdr.c: Likewise.
12397 * elf/dl-load.c: Likewise.
12398 * elf/dl-lookup.c: Likewise.
12399 * elf/dl-object.c: Likewise.
12400 * elf/dl-open.c: Likewise.
12401 * elf/dl-reloc.c: Likewise.
12402 * elf/dl-support.c: Likewise.
12403 * elf/dl-sym.c: Likewise.
12404 * elf/dl-sysdep.c: Likewise.
12405 * elf/dl-tls.c: Likewise.
12406 * elf/ldconfig.c: Likewise.
12407 * elf/rtld.c: Likewise.
12408 * elf/tst-tls-dlinfo.c: Likewise.
12409 * elf/tst-tls1.c: Likewise.
12410 * elf/tst-tls10.h: Likewise.
12411 * elf/tst-tls14.c: Likewise.
12412 * elf/tst-tls2.c: Likewise.
12413 * elf/tst-tls3.c: Likewise.
12414 * elf/tst-tls4.c: Likewise.
12415 * elf/tst-tls5.c: Likewise.
12416 * elf/tst-tls6.c: Likewise.
12417 * elf/tst-tls7.c: Likewise.
12418 * elf/tst-tls8.c: Likewise.
12419 * elf/tst-tls9.c: Likewise.
12420 * elf/tst-tlsmod1.c: Likewise.
12421 * elf/tst-tlsmod13.c: Likewise.
12422 * elf/tst-tlsmod13a.c: Likewise.
12423 * elf/tst-tlsmod14a.c: Likewise.
12424 * elf/tst-tlsmod2.c: Likewise.
12425 * elf/tst-tlsmod3.c: Likewise.
12426 * elf/tst-tlsmod4.c: Likewise.
12427 * elf/tst-tlsmod5.c: Likewise.
12428 * elf/tst-tlsmod6.c: Likewise.
12429 * include/errno.h: Likewise.
12430 * include/link.h: Likewise.
12431 * include/tls.h: Likewise.
12432 * locale/global-locale.c: Likewise.
12433 * locale/localeinfo.h: Likewise.
12434 * malloc/arena.c: Likewise.
12435 * malloc/hooks.c: Likewise.
12436 * malloc/malloc.c: Likewise.
12437 * resolv/Versions: Likewise.
12438 * sysdeps/alpha/dl-machine.h: Likewise.
12439 * sysdeps/alpha/libc-tls.c: Likewise.
12440 * sysdeps/generic/ldsodefs.h: Likewise.
12441 * sysdeps/generic/tls.h: Likewise.
12442 * sysdeps/i386/dl-machine.h: Likewise.
12443 * sysdeps/ia64/dl-machine.h: Likewise.
12444 * sysdeps/ia64/libc-tls.c: Likewise.
12445 * sysdeps/mach/hurd/fork.c: Likewise.
12446 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12447 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12448 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12449 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12450 * sysdeps/s390/libc-tls.c: Likewise.
12451 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12452 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12453 * sysdeps/sh/dl-machine.h: Likewise.
12454 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12455 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12456 * sysdeps/x86_64/dl-machine.h: Likewise.
12458 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12459 split out locking and parameter checking.
12460 (_dl_close): Call _dl_close_worker after locking and checking.
12461 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12463 * elf/Makefile: Add rules to build and run tst-thrlock.
12464 * elf/tst-thrlock.c: New file.
12467 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12471 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12472 we are sure we do not need it anymore for _dl_close. Also move
12473 the asserts inside the lock region.
12474 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12476 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12478 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12480 (_dl_lookup_symbol_x): Adjust caller.
12482 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12484 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12486 * elf/dl-libc.c: Revert l_scope name changes.
12487 * elf/dl-load.c: Likewise.
12488 * elf/dl-object.c: Likewise.
12489 * elf/rtld.c: Likewise.
12490 * elf/dl-close.c (_dl_close): Likewise.
12491 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12492 always use __rtld_mrlock_{change,done}. Always free old scope list
12493 here if not l_scope_mem.
12494 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12495 change. Never free scope list here. Just __rtld_mrlock_lock before
12496 the lookup and __rtld_mrlock_unlock it after the lookup.
12497 * elf/dl-sym.c: Likewise.
12498 * include/link.h (struct r_scoperec): Remove.
12499 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12500 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12502 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12504 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12506 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12508 * configure.in: Disable building profile libraries by default.
12510 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12512 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12513 as signed longs, check for x_base + pos overflow.
12514 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12515 * sunrpc/tst-xdrmem2.c: New test.
12517 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12519 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12520 _dl_lookup_symbol_x code.
12522 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12524 * elf/dl-runtime.c: Include sysdep-cancel.h.
12525 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12526 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12527 instead of catomic_* macros.
12528 * elf/dl-sym.c: Include sysdep-cancel.h.
12529 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12530 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12531 * elf/dl-close.c: Include sysdep-cancel.h.
12532 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12533 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12534 * elf/dl-open.c: Include sysdep-cancel.h.
12535 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12536 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12538 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12541 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12542 fastbin rather than end of fastbin array.
12544 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12546 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12548 * sysdeps/x86_64/bits/atomic.h
12549 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12550 (catomic_decrement): Use correct body macro.
12552 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12554 * include/atomic.h: Add a unique prefix to all local variables
12556 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12558 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12561 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12564 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12566 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12568 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12571 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12572 determine highest fast bin to consolidate, always look into all of
12574 (do_check_malloc_state): Only require for empty bins for large
12575 sizes in main arena.
12577 * libio/stdio.h: Add more __wur attributes.
12579 * elf/dl-minimal.c (realloc): Optimize last patch.
12581 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12584 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12585 and use memcpy() if it does.
12587 2006-11-12 Andreas Jaeger <aj@suse.de>
12590 * manual/search.texi (Hash Search Function): Clarify.
12591 (Array Search Function): Clarify.
12593 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12596 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12598 * math/atest-exp2.c (read_mpn_hex): Likewise.
12599 * math/atest-sincos.c (main): Likewise.
12601 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12603 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12604 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12605 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12607 * Versions.def: Add GLIBC_2.6 for libc.
12609 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12611 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12613 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12615 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12617 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12619 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12620 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12622 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12624 * include/atomic.c: Define catomic_* operations.
12625 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12626 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12627 * malloc/memusage.c: Likewise.
12628 * gmon/mcount.c: Likewise.
12629 * elf/dl-close.c: Likewise.
12630 * elf/dl-open.c: Likewise.
12631 * elf/dl-profile.c: Likewise.
12632 * elf/dl-sym.c: Likewise.
12633 * elf/dl-runtime.c: Likewise.
12634 * elf/dl-fptr.c: Likewise.
12635 * resolv/res_libc.c: Likewise.
12637 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12639 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12640 components which lack them.
12642 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12643 at least one entry consisting of the parameter concatenated with
12646 2006-10-10 Roland McGrath <roland@frob.com>
12648 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12649 * sysdeps/mach/hurd/futimes.c: Likewise.
12650 * sysdeps/mach/hurd/lutimes.c: Likewise.
12652 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12653 Jakub Jelinek <jakub@redhat.com>
12655 Implement reference counting of scope records.
12656 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12657 from the list in objects which remain. Always allocate new scope
12659 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12660 don't resize, allocate a new one.
12661 * elf/dl-runtime.c: Update reference counters before using a scope
12663 * elf/dl-sym.c: Likewise.
12664 * elf/dl-libc.c: Adjust for l_scope name change.
12665 * elf/dl-load.c: Likewise.
12666 * elf/dl-object.c: Likewise.
12667 * elf/rtld.c: Likewise.
12668 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12669 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12670 Add l_scoperec_lock.
12671 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12672 * sysdeps/generic/rtld-lowlevel.h: New file.
12674 * include/atomic.h: Rename atomic_and to atomic_and_val and
12675 atomic_or to atomic_or_val. Define new macros atomic_and and
12676 atomic_or which do not return values.
12677 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12679 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12681 * po/sv.po: Update from translation team.
12683 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12685 * Versions.def: Add GLIBC_2.6 to libpthread.
12687 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12688 (versioned_symbol): Likewise.
12689 (compat_symbol): Likewise.
12691 * po/tr.po: Update from translation team.
12693 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12695 * nis/Banner: Removed. It's been integral part forever and the
12696 author info is incomplete anyway.
12697 * libio/Banner: Likewise.
12699 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12700 code, make sure the nis_freeresult call doesn't crash and that the
12701 result is reported correctly.
12703 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12705 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12706 when callback is NULL.
12708 * nis/Versions (libnss_nisplus): Add
12709 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12710 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12711 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12712 _nss_create_tablename): Rename to...
12713 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12714 ... these. No longer static.
12715 (internal_setgrent): Adjust users.
12716 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12717 Don't use locking around _nss_grp_create_tablename call.
12718 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12720 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12722 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12724 2006-10-06 Andreas Jaeger <aj@suse.de>
12726 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12728 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12730 * po/pl.po: Update from translation team.
12732 * nscd/nscd.c (main): Fix typo in message.
12733 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12735 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12738 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12739 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12740 (__sigprocmask): Define.
12742 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12744 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12747 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12749 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12750 in oldtotal and newtotal calculation.
12751 * nscd/nscd-client.h (struct mapped_database): Add datasize
12753 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12754 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12756 (__nscd_cache_search): Add checks to make sure we never reference
12757 data beyond the current mapping.
12759 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12761 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12762 variables const to avoid compiler warnings.
12764 * io/fts.c (fts_close): Remove redundant checks.
12765 (fts_build): Likewise.
12766 (fts_palloc): Likewise.
12768 * manual/message.texi (Advanced gettext functions,
12769 Using gettextized software): Fix typos.
12771 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12773 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12774 explain why there are no leaks.
12776 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12778 * libio/wmemstream.c: Include <wchar.h>.
12779 * libio/bug-wmemstream1.c: Likewise.
12780 * libio/tst-wmemstream1.c: Likewise.
12781 * libio/tst-wmemstream2.c: Likewise.
12783 * version.h (RELEASE): Bump to 2.5.
12784 * README: Regenerated.
12786 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12789 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12790 found no group members.
12791 Patch by Petr Baudis.
12793 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12795 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12796 assert bootstrap_map.l_tls_modid is zero.
12797 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12800 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12802 * libio/stdio.h: Move open_wmemstream prototype to ...
12803 * wcsmbs/wchar.h: ... here.
12805 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12808 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12809 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12810 __{,l}chown to handle the rest.
12811 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12812 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12813 __{,l}chown to handle the rest.
12814 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12816 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12817 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12820 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12821 time, rather allocate increasingly bigger arrays of pointers, if
12822 possible with alloca, if too large with malloc.
12824 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12826 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12828 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12830 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12832 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12834 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12835 IFA_F_HOMEADDRESS flag for interfaces.
12836 * include/ifaddrs.h (struct in6addrinfo): Define
12839 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12842 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12843 PTR_DEMANGLE3): Define.
12844 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12845 PTR_DEMANGLE3): Likewise.
12846 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12847 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12849 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12851 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12853 * po/libc.pot: Regenerated.
12854 * po/be.po: Updated.
12855 * po/ca.po: Likewise.
12856 * po/cs.po: Likewise.
12857 * po/da.po: Likewise.
12858 * po/de.po: Likewise.
12859 * po/el.po: Likewise.
12860 * po/en_GB.po: Likewise.
12861 * po/es.po: Likewise.
12862 * po/fi.po: Likewise.
12863 * po/fr.po: Likewise.
12864 * po/gl.po: Likewise.
12865 * po/hr.po: Likewise.
12866 * po/hu.po: Likewise.
12867 * po/ja.po: Likewise.
12868 * po/ko.po: Likewise.
12869 * po/nb.po: Likewise.
12870 * po/nl.po: Likewise.
12871 * po/pl.po: Likewise.
12872 * po/pt_BR.po: Likewise.
12873 * po/ru.po: Likewise.
12874 * po/rw.po: Likewise.
12875 * po/sk.po: Likewise.
12876 * po/sv.po: Likewise.
12877 * po/tr.po: Likewise.
12878 * po/zh_CN.po: Likewise.
12879 * po/zh_TW.po: Likewise.
12882 * iconv/iconv_prog.c (main): Fix spelling in error message.
12883 * iconv/iconvconfig.c (main): Likewise.
12884 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12885 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12886 * locale/programs/localedef.c (main): Likewise.
12887 * locale/programs/repertoire.c (repertoire_read): Likewise.
12888 * timezone/zdump.c (main): Likewise.
12889 * nscd/connections.c (handle_request): Fix spelling in log message.
12890 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12892 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12894 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12897 2006-09-20 Andreas Jaeger <aj@suse.de>
12899 * math/libm-test.inc (lrint_test_upward): Fix typo.
12901 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12904 * math/libm-test.inc (lrint_test_tonearest): New function.
12905 (lrint_test_towardzero): New function.
12906 (lrint_test_downward): New function.
12907 (lrint_test_upward): New function.
12908 (main): Run these new tests.
12909 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12910 of values near to 0.
12911 (two52): Use double not long double.
12912 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12913 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12914 (two23): Use float not double.
12915 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12916 (two23): Use float not double.
12917 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12918 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12919 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12920 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12922 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12924 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12925 Cast sp to unsigned long to avoid compiler warning.
12926 Use __makecontext_ret function instead of a trampoline on the stack.
12927 (__makecontext_ret): New function.
12928 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12930 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12932 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12933 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12936 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12938 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12939 sure no reference to the unloaded map's search list remains in the
12940 dependency's scope.
12942 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12944 * elf/Makefile: Add rules to build and run unload7 test.
12945 * elf/unload7.c: New test.
12946 * elf/unload7mod1.c: New file.
12947 * elf/unload7mod2.c: New file.
12949 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12951 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12952 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12953 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12954 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12955 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12956 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12957 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12958 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12959 PTRACE_GETEVENTMSG): Likewise.
12960 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12963 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12965 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12966 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12967 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12968 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12970 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12972 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12973 write '\0' to the fd.
12974 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12975 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12976 Change regs to unsigned long pointer from unsigned int, fix fscr
12979 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12981 * io/Makefile (CFLAGS-fstatat.c): Set.
12982 (CFLAGS-fstatat64.c): Likewise.
12983 (CFLAGS-mknodat.c): Likewise.
12985 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12986 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12987 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12988 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12990 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12991 Steven Munroe <sjmunroe@us.ibm.com>
12993 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12994 names to the beginning. Rename "cell" to "cellbe".
12995 (_dl_powerpc_platforms): New.
12996 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12997 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12998 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12999 (_DL_HWCAP_PLATFORM): Define to new mask.
13000 (_dl_platform_string, _dl_string_platform): New functions.
13001 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13002 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13004 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13007 * README.libm: Fix a thinko in sqrt algorithm description.
13010 * manual/string.texi (argz_delete): Fix prototype.
13011 Patch by <alpt@freaknet.org>.
13013 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13016 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13017 * io/tst-fcntl.c (do_prepare): Likewise.
13018 * posix/tst-exec.c (do_prepare): Likewise.
13019 * posix/tst-preadwrite.c (do_prepare): Likewise.
13020 * posix/tst-spawn.c (do_prepare): Likewise.
13021 * posix/tst-truncate.c (do_prepare): Likewise.
13022 * rt/tst-aio.c (do_prepare): Likewise.
13023 * rt/tst-aio64.c (do_prepare): Likewise.
13024 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13027 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13030 * time/mktime.c (guess_time_tm): Fix overflow detection.
13031 * time/Makefile (tests): Add bug-mktime1.
13032 * time/bug-mktime1.c: New file.
13035 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13036 (mremap): Likewise.
13038 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13041 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13042 Ensure relocation doesn't clobber any bits outside of the
13043 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13044 R_SPARC_HI22 and R_SPARC_H44.
13047 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13048 (long) (MINSIZE + nb - old_size) is positive.
13050 * malloc/arena.c (grow_heap): When growing bail even if new_size
13054 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13057 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13059 * posix/regex_internal.c (re_string_reconstruct): Handle
13060 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13061 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13062 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13063 re_string_context_at.
13064 * posix/Makefile: Add rules to build and run bug-regex26 test.
13065 * posix/bug-regex26.c: New test.
13067 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13068 rather than col_sym_free. Move seqp declaration earlier.
13070 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13072 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13074 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13075 decl before first goto out.
13077 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13079 * Makerules (shlib.lds): If have-hash-style, put .hash section
13080 at the end of the RO segment.
13082 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13084 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13085 style hash table format is used.
13087 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13089 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13090 randomization rather than before.
13091 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13093 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13095 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13097 * malloc/malloc.c (_int_malloc): Use full list insert and not
13098 shortcut which assumes the list is empty for large requests
13101 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13103 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13105 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13106 and offout arguments to the prototype.
13107 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13108 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13109 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13110 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13111 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13112 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13113 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13114 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13116 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13118 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13120 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13123 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13125 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13126 only if herrno is NETDB_INTERNAL. Handle errors other than
13127 ERANGE outside of the loops, handle TRY_AGAIN.
13129 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13130 if other's ctype category was missing.
13131 * locale/programs/ld-collate.c (collate_read): Return if
13132 copy_locale's collate category is missing.
13134 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13137 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13138 arenas if allocation failed.
13139 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13141 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13143 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13145 (malloc_state): Reduce bins size by 2.
13146 (_int_malloc): Fix test for large enough buffer for early termination.
13147 When no unsorted block matches perfectly and an exiting block has
13148 to be split, use full list insert and not shortcut which assumes
13151 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13154 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13156 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13159 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13160 symbol require exact match (these are PLTs).
13161 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13162 (_dl_ppc64_addr_sym_match): Likewise.
13165 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13166 If symbol has a value use it.
13167 * elf/tst-dladdr1.c: New file.
13168 * elf/Makefile: Add rules to build and run tst-addr1.
13170 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13172 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13173 keeps failing and heap growth or new heap creation isn't
13175 * malloc/tst-malloc.c (main): Add new tests.
13177 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13180 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13181 as in the x86-64 code to use bswap.
13183 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13186 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13188 * posix/bits/unistd.h: Likewise.
13190 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13193 * string/strchr.c: Add cast to avoid warning.
13195 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13197 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13198 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13199 limit is needed to avoid the exploding of the address space
13200 requirement for secondary heaps.
13201 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13202 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13204 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13207 * Makerules (depfiles): Handle extra-test-objs the same as
13209 (common-mostlyclean): Likewise.
13210 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13212 * elf/Makefile (extra-objs): Likewise.
13213 * stdlib/Makefile (extra-objs): Likewise.
13215 2006-08-14 Eric Blake <ebb9@byu.net>
13218 * misc/error.h: Assume C89 or better.
13219 * misc/error.c: Likewise.
13221 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13224 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13225 __ASSUME_ATFCTS is defined.
13227 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13229 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13230 to sort in each call.
13232 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13233 is empty simply return and use next service.
13234 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13236 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13237 tells us when not finding a charmap file is an error.
13238 * locale/programs/charmap.h: Adjust charmap_read prototype.
13239 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13240 cannot find a charmap.
13241 * locale/programs/localedef.c (main): Adjust charmap_read call.
13243 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13245 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13246 sysdeps/posix/pause.c implementation instead.
13248 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13250 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13253 2006-08-13 Andreas Schwab <schwab@suse.de>
13255 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13256 Don't clobber caller's LRSAVE.
13257 (_dl_prof_resolve): Likewise.
13259 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13262 * libio/memstream.c (open_memstream): Allocate initial buffer with
13264 * libio/wmemstream.c (open_wmemstream): Likewise.
13265 * libio/strops.c: Pretty printing.
13266 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13267 (enlarge_userbuf): New function.
13268 (_IO_str_seekoff): Call it if seek position is larger than current
13270 * libio/wstrops.c: Likewise.
13271 * libio/vasprintf.c: Add comment as to why we do not have to use
13272 calloc instead of malloc to allocate initial buffer.
13273 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13274 * libio/bug-memstream1.c: New file.
13275 * libio/bug-wmemstream1.c: New file.
13277 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13279 * libio/wstrops.c: Remove dead macro definitions and comments.
13280 * libio/strops.c: Likewise.
13283 * login/utmpname.c (__utmpname): Remove unnecessary test.
13285 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13288 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13291 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13294 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13296 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13297 setting of CPU clocks.
13299 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13302 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13303 since C99 requires the result to promote to 'int' when uint_least8_t
13304 and uint_least16_t promote to 'int'.
13306 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13309 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13310 lenght of one output field, correct bitmask creation.
13311 * locale/programs/ld-time.c: Add alignment.
13314 * misc/error.c: Add space between program name and message if file
13317 2006-08-03 Eric Blake <ebb9@byu.net>
13320 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13322 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13324 * malloc/memusagestat.c: Silence warnings.
13326 * malloc/malloc.c: Dynamically size mmap treshold if the program
13327 frees mmaped blocks.
13328 Patch by Valerie Henson and Arjan van de Ven.
13330 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13332 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13335 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13336 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13337 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13338 Only provide var definitions in strtol_l (or for *ull*
13341 * stdio-common/bug16.c (tests): New array.
13342 (do_tests): Allow the first hexadecimal digit
13343 to be 1, 2, 4 or 8. Do 3 additional tests.
13345 * sysdeps/s390/fpu/libm-test-ulps: Update.
13347 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13348 fchownat syscall if available.
13349 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13350 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13351 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13353 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13355 * nis/nis_xdr.c: Avoid some function calls.
13357 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13358 Ulrich Drepper <drepper@redhat.com>
13360 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13361 short cut if only one name component is stripped away.
13363 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13365 * nis/nis_call.c: Minor cleanups throughout.
13366 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13367 (first_shoot): Add search_parent_first parameter. Only if it is set
13368 search parent server first.
13369 If directory for table found through cold start cache is not the same
13370 as referenced in the cache, don't use it.
13371 (__nisfind_server): Take additional parameter. Pass it on to
13373 (__prepare_niscall): Adjust __nisfind_server call.
13374 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13375 * nis/nis_table.c: Adjust __nisfind_server call.
13376 * nis/nis_lookup.c: Likewise.
13377 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13379 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13382 * math/s_cacosh.c: Return values from positive branch.
13383 * math/s_cacoshf.c: Likewise.
13384 * math/s_cacoshl.c: Likewise.
13387 * sysvipc/sys/msg.h: Change return value to ssize_t.
13388 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13389 * sysvipc/msgrcv.c: Likewise.
13390 * include/sys/msg.h: Likewise.
13392 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13393 test introduced in patch for bz #661.
13394 (getgrouplist): Simplify code a bit. Don't allocate one additional
13395 element for NEWGROUPS.
13398 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13399 'f', use '1' as leading digit not '\1'.
13400 * stdio-common/Makefile (tests): Add bug16.
13401 * stdio-common/bug16.c: New file.
13404 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13405 and don't try to open it. The patch introducing the macro
13406 contained a bug and used the same file name as the new file
13407 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13408 this out completely.
13411 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13412 Patch by Jerry James <Jerry.James@usu.edu>.
13414 * rt/Makefile (tests): Add tst-clock2.
13415 * rt/tst-clock2.c: New file.
13418 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13419 function and its parameters and pass it to new thread.
13420 (__gai_notify): Add support for alternative waiting for completion.
13421 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13422 waiting for completion.
13423 * resolv/getaddrinfo_a.c: Likewise.
13424 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13425 waiting for completion is used.
13426 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13427 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13428 * resolv/gai_error.c: Likewise.
13429 * resolv/gai_sigqueue.c: Likewise.
13431 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13433 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13434 errno to EBADF and return MACH_PORT_NULL.
13436 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13439 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13441 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13443 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13444 walk them instead of the symbol table.
13446 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13449 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13450 status of NSS calls, not the number of returned entries.
13452 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13453 request_key, keyctl.
13455 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13457 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13459 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13461 * elf/tst-auditmod1.c: Fix typo in #error.
13463 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13465 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13467 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13469 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13471 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13472 that the directory is empty even on non-POSIX filesystems.
13474 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13476 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13478 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13479 the backend NSS module. If backend setgrent call failed, don't have
13480 internal_setgrent fail. Just remember this until it is needed.
13481 * nis/nss_compat/compat-pwd.c: Likewise.
13482 * nis/nss_compat/compat-spwd.c: Likewise.
13484 2006-07-30 Roland McGrath <roland@redhat.com>
13486 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13487 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13488 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13489 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13491 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13492 (nanosleep_not_cancel): New macro.
13493 (sigsuspend_not_cancel): new macro.
13494 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13495 (do_sigsuspend): Define as inline.
13496 (__sigsuspend): Always use do_sigsuspend.
13497 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13498 * include/signal.h: Declare __sigsuspend_nocancel.
13499 * sysdeps/posix/pause.c
13500 [! NO_CANCELLATION] (__pause_nocancel): New function.
13502 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13503 * include/time.h (__nanosleep_nocancel): Likewise.
13505 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13507 * locale/programs/localedef.c (add_to_readlist): Rename local
13508 variables to avoid confusion.
13510 * locale/programs/charmap.c (charmap_read): Emit error message if
13511 charmap couldn't be found or read.
13513 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13515 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13516 __ASSUME_FUTEX_LOCK_PI.
13517 * include/time.h: Declare __nanosleep_nocancel.
13518 * include/unistd.h: Declare __pause_nocancel.
13520 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13521 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13522 get the __stack_chk_fail_local definition when it's needed.
13524 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13526 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13527 * dlfcn/bug-atexit3.c: New file.
13528 * dlfcn/bug-atexit3-lib.cc: New file.
13530 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13531 used when the namespace is not the base namespace.
13533 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13535 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13536 (__new_exitfn): Bump it in every successful call.
13537 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13538 more exit handlers, call them right away.
13539 * stdlib/exit.h: Declare __new_exitfn_called.
13541 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13543 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13544 calling registered handler.
13546 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13547 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13548 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13549 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13550 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13551 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13552 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13553 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13555 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13557 * elf/dl-lookup.c (dl_new_hash): New functions.
13558 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13559 value here. Compute new-style hash value. Pass new hash value
13560 and reference to variable with the old value to do_lookup_x.
13561 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13562 old-style hash table.
13563 (_dl_debug_bindings): Pass new hash value and reference to variable
13564 with the old value to do_lookup_x.
13565 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13566 new-style hash value and change old-style hash value parameter to
13567 be a reference. Reoganize functions to determine whether
13568 new-style hash table is available. Only fall back on old-style
13569 table. If old-style hash value is needed, compute it here.
13570 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13572 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13573 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13574 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13575 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13576 * Makeconfig: If linker supports --hash-style option add it to all
13577 linker command lines to build DSOs.
13578 * config.make.in: Define have-hash-style.
13579 * configure.in: Test whether linker supports --hash-style option.
13581 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13582 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13584 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13586 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13589 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13590 RPATH of main map twice.
13592 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13594 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13595 look further, return original strings.
13596 (_nl_find_msg): Do not return found translation if the conversion
13597 failed. Either signal the string is unusable or that something went
13598 wrong and the original should be used.
13600 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13602 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13604 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13607 * misc/insremque.c (insque): Handle prev == NULL.
13608 * misc/Makefile (tests): Add tst-insremque.
13609 * misc/tst-insremque.c: New test.
13611 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13614 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13615 conflict with DL_DST_REQUIRED.
13617 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13619 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13620 match what Solaris does.
13622 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13624 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13625 local_setegid instead of seteuid and setegid.
13626 * sysdeps/generic/local-setxid.h: New file.
13627 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13629 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13631 * string/Makefile (tests): Add bug-envz1.
13632 * string/bug-envz1.c: New file.
13634 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13636 * posix/regex_internal.c (re_string_skip_chars): If no character has
13637 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13638 to the byte which couldn't be converted.
13639 (re_string_reconstruct): Don't clear valid_raw_len before calling
13640 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13641 tip_context using re_string_context_at.
13642 * posix/Makefile: Add rules to build and run bug-regex25 test.
13643 * posix/bug-regex25.c: New test.
13645 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13648 * string/envz.c (envz_strip): Correct erroneously reversed src
13649 and dest parameters to memmove() invocation.
13651 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13653 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13654 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13655 to make sure the database has been already invalidated.
13656 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13657 after the cache has been invalidated. Use pthread_mutex_lock rather
13658 than pthread_mutex_trylock if fd != -1.
13659 * nscd/connections.c (invalidate_cache): Add fd argument, write
13660 response to fd if not calling prune_cache, pass fd to prune_cache.
13661 (handle_request): Adjust invalidate_cache caller.
13662 (nscd_run): Pass -1 as fd to prune_cache.
13664 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13666 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13669 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13671 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13672 * nscd/cache.c (prune_cache): Take prunelock before starting the
13673 work. Just return in case it is already taken.
13674 * nscd/connections.c (dbs): Initialize .prunelock.
13676 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13678 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13679 copying. No need to allocate new array for group members. Just
13680 move the pointers and update the size.
13682 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13683 Avoid memory leak in case realloc fails. Simplification for
13684 better code generation.
13686 Avoid deprecation warning because of libc_hidden_proto for
13687 inet6_option_alloc.
13688 * inet/inet6_option.c (option_alloc): Renamed from
13689 inet6_option_alloc. Made static.
13690 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13691 (inet6_option_append): Call option_alloc.
13692 * include/netinet/in.h: Remove libc_hidden_proto for
13693 inet6_option_alloc.
13695 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13696 for cleanup when cb!=NULL [Coverity CID 233].
13698 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13701 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13702 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13703 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13704 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13705 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13706 and inet6_rth_getaddr.
13707 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13709 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13710 Mark inet6_option_* interfaces as deprecated.
13711 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13712 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13713 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13714 inet6_rth_segments, and inet6_rth_getaddr.
13715 * inet/inet6_opt.c: New file.
13716 * inet/inet6_rth.c: New file.
13718 * inet/netinet/icmp6.h: Pretty printing.
13721 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13723 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13725 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13726 doing it all here. When server does not know the answer do not
13727 fail immediate, try parent first.
13729 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13732 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13734 * nis/nis_call.c (__prepare_niscall): New function. Split out
13736 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13738 (__follow_path): New function. Split out from nis_list.
13739 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13741 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13743 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13745 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13746 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13747 from libnsl for version GLIBC_PRIVATE.
13748 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13749 Remove entry parameter from _nss_nisplus_parse_pwent and
13750 _nss_nisplus_parse_grent.
13751 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13752 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13753 again. Rewrite getpwent handling to not use nis_first_entry and
13754 nis_next_entry. Roll out own niscall handling.
13755 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13757 * sunrpc/xdr_rec.c: Fix typo in comment.
13759 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13761 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13764 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13765 to allocate memory for my_pollfd. Better initialization of
13766 cb_is_running. Use TEMP_FAILURE_RETRY.
13768 * malloc/memusage.sh (memusageso): Add quotes.
13769 (memusagestat): Likewise.
13770 * debug/xtrace.sh (pcprofileso): Likewise.
13771 (pcprofiledump): Likewise.
13772 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13774 * malloc/Makefile ($(objpfx)memusage): Likewise.
13776 * nis/nis_callback.c (__nis_create_callback): Calls to
13777 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13778 asprintf call fails.
13780 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13781 no uninitialized memory is passed to sendto.
13783 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13785 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13786 of snprintf+strdup. Handle OOM.
13787 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13788 cb->serv together. Remove now obsolete free calls.
13789 (__nis_destroy_callback): Remove now obsolete free call.
13791 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13793 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13794 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13795 and ULA respectively). Set precedence for IPv4 address to 10 as
13796 defined in RFC3484 for preferring IPv6.
13797 * posix/gai.conf: Update to match the new default tables.
13799 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13801 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13802 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13803 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13804 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13806 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13808 (init_nss_interface): Remove initialization of these variables.
13810 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13812 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13813 nis_free_directory forward to avoid duplication.
13815 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13817 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13818 rec_dirsearch returning NULL.
13819 (first_shoot): Handle __nis_finddirectory returning NULL.
13820 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13822 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13823 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13825 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13827 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13830 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13832 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13834 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13835 * nscd/nscd_getgr_r.c: Likewise.
13837 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13839 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13840 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13842 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13844 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13846 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13848 * include/rpc/auth.h: Mark xdr_des_block_internal and
13849 xdr_opaque_auth_internal as hidden.
13851 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13854 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13856 * misc/getusershell.c (okshells): Don't use static initializers,
13859 * stdlib/fmtmsg.c (keywords): Change type of len element to
13860 uint32_t to not waste space on 64bit machines.
13862 * locale/setlocale.c: Change _nl_category_names into a string.
13863 Add new _nl_category_name_idxs. Change all users.
13864 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13865 Declare _nl_category_name_idxs.
13866 * locale/findlocale.c: Adjust for _nl_category_names change.
13867 * locale/loadlocale.c: Likewise.
13868 * locale/newlocale.c: Likewise.
13869 * intl/dcigettext.c: Likewise.
13871 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13872 (add_alias2): ...here. New function.
13873 (__gconv_read_conf): Simplify builtin alias handling.
13874 (builtin_aliases): Convert to string to avoid relocations.
13875 * iconv/gconv_builtin.h: Add comment about correct formatting.
13877 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13879 * resolv/res_debug.c (loc_ntoa): Make error const.
13881 2006-05-14 Andreas Schwab <schwab@suse.de>
13883 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13885 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13887 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13888 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13889 sizeof (cpu_set_t).
13891 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13893 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13895 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13897 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13898 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13900 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13901 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13903 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13904 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13907 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13908 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13911 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13912 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13914 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13915 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13917 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13918 * include/rpcsvc/nis_callback.h: New file.
13920 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13921 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13923 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13924 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13926 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13927 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13929 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13930 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13932 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13933 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13936 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13937 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13939 * nis/nis_error.c: Remove table of strings. Use position
13940 independent mechanism.
13941 * nis/nis_error.h: New file.
13943 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13945 * locale/programs/ld-time.c (time_finish): If wide era name or
13946 format aren't provided, set both wname and wformat to L"".
13948 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13950 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13951 results if the call was succesful.
13953 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13955 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13958 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13960 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13962 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13964 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13965 caller makes sure this is not the case.
13966 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13968 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13970 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13973 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13974 [Coverity CID 229, 230]
13976 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13978 (hol_help): Likewise. [Coverity CID 226, 227]
13980 * string/argz-replace.c (__argz_replace): Unconditionally call
13981 free on SRC. [Coverity CID 225]
13983 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13984 the return value of __nis_default_owner and __nis_default_group,
13985 it has been especially allocated. [Coverity CID 224]
13987 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13988 searchgroup and searchowner. Significantly simplified.
13989 (__nis_default_owner): Remove duplication. Do not locally copy the
13990 string before duplicating it.
13991 (__nis_default_group): Likewise.
13993 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13994 we must clear the variable before calling __nisfind_server.
13996 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13997 nis_getnames. [Coverity CID 223]
13999 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14000 xmalloc to allocate local repertoire name. [Coverity CID 222]
14002 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14003 allocate memory for the input to add_bytes. [Coverity CID 221]
14005 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14006 was allocated here. [Coverity CID 219, 220]
14008 * posix/getconf.c (print_all): Free confstr data after printing.
14011 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14012 list allocation fails. [Coverity CID 215]
14014 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14017 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14018 string is NULL. [Coverity CID 212]
14019 * argp/Makefile: Add rules to build and run bug-argp1.
14020 * argp/bug-argp1.c: New file.
14022 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14024 * stdlib/canonicalize.c (__realpath): Likewise.
14026 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14027 pointer. [Coverity CID 206]
14029 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14030 in statically linked code.
14031 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14032 statically built code, be prepared to have no link map.
14035 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14036 dgettext calls. [Coverity CID 204]
14038 * argp/argp-help.c (struct uparams): Remove valid member. Change
14040 (uparam_names): Reduce size. Avoid relative relocations.
14041 Moved to read-only segment.
14042 (fill_in_uparams): Update for new layout.
14044 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14045 assumed to always be != NULL. [Coverity CID 202]
14047 * argp/argp-help.c (hol_entry_help): Remove some dead code
14048 [Coverity CID 200].
14050 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14051 away a few more unconditional yperr2nss calls.
14052 (_nss_nis_getservbyname_r): Likewise.
14054 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14056 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14059 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14060 that unused memory passed to sendto is nevertheless initialized.
14063 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14064 possibly unaligned memory accesses.
14066 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14067 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14068 and __putlong respectively. Correct buffer overflow check for
14071 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14073 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14074 (send_dg): Rewrite error handling to be more compact and avoid
14075 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14077 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14079 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14080 instead of ns_get16.
14081 (res_queriesmatch): Likewise. Minor optimization.
14084 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14085 __libc_res_nsend might reallocate the buffer for the answer. In
14086 this case we have to reload the HP pointer.
14088 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14090 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14091 some branch prediction hints.
14093 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14094 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14095 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14096 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14097 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14098 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14099 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14100 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14102 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14104 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14105 by a GOT relocation to make Scrt1.o position independent.
14106 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14108 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14109 six system call parameters.
14110 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14112 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14114 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14117 * sunrpc/svc_udp.c (BZERO): Remove definition.
14119 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14121 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14122 (des_SPtrans): Use uint32_t type.
14123 (des_skb): Likewise.
14125 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14127 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14130 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14133 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14135 * locale/programs/ld-address.c (address_finish): Fix one more
14136 place where the iso639 array might be accessed beyond the limits.
14138 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14140 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14141 filling it for the first time.
14143 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14144 Adjust all callers.
14145 Free res object content before returning.
14147 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14149 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14152 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14153 cleanup for initial thread, just the free call on TVP.
14155 * nscd/gai.c (__getline): Define.
14158 See ChangeLog.16 for earlier changes.