1 2010-05-31 Petr Baudis <pasky@suse.cz>
4 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
5 silently even in the chroot mode.
7 2010-05-31 Petr Baudis <pasky@suse.cz>
10 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
11 initialization of skip_initgroups_dyn.
13 2010-09-27 Andreas Schwab <schwab@redhat.com>
16 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
17 Mask out sign-bit copies when constructing f_fsid.
19 2010-11-19 Ulrich Drepper <drepper@gmail.com>
21 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
22 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
24 2010-11-16 Ulrich Drepper <drepper@gmail.com>
26 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
28 2010-11-11 Andreas Schwab <schwab@redhat.com>
30 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
31 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
32 (tst-fnmatch-ENV): Set MALLOC_TRACE.
33 ($(objpfx)tst-fnmatch-mem): New rule.
34 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
35 * posix/tst-fnmatch.c (main): Call mtrace.
37 2010-08-09 Ulrich Drepper <drepper@redhat.com>
40 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
41 * posix/fnmatch_loop.c: Likewise.
43 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
45 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
48 2010-11-08 Ulrich Drepper <drepper@gmail.com>
51 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
52 * sysdeps/x86_64/bits/byteswap.h: Likewise.
54 2010-09-06 Andreas Schwab <schwab@redhat.com>
56 * manual/Makefile: Don't mix pattern rules with normal rules.
58 2010-08-12 Andreas Schwab <schwab@redhat.com>
61 * locale/programs/locale.c (print_assignment): New function.
62 (show_locale_vars): Use it.
64 2010-10-26 Ulrich Drepper <drepper@gmail.com>
66 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
69 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
70 Ulrich Drepper <drepper@gmail.com>
72 * elf/dl-object.c (_dl_new_object): Don't append the new object to
73 the global list here. Move code to...
74 (_dl_add_to_namespace_list): ...here. New function.
75 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
76 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
77 * elf/dl-load.c (lose): Don't remove the element from the list.
78 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
79 (_dl_map_object): Likewise.
81 2010-10-24 Ulrich Drepper <drepper@redhat.com>
84 * malloc/malloc.c (_int_free): Fill correct number of bytes when
87 2010-09-09 Andreas Schwab <schwab@redhat.com>
89 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
90 (sysd-rules-targets): Remove duplicates.
91 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
94 2010-10-18 Andreas Schwab <schwab@redhat.com>
96 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
99 2010-10-15 Andreas Schwab <schwab@redhat.com>
101 * scripts/data/localplt-s390-linux-gnu.data: New file.
102 * scripts/data/localplt-s390x-linux-gnu.data: New file.
104 2010-10-12 Ulrich Drepper <drepper@redhat.com>
107 * posix/regcomp.c (parse_branch): One more memory leak plugged.
108 * posix/bug-regex31.input: Add test case.
110 2010-10-11 Ulrich Drepper <drepper@gmail.com>
112 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
113 * posix/bug-regex31.input: New file.
116 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
117 (parse_sub_exp): Fix last change, use postorder.
119 * posix/bug-regex31.c: New file.
120 * posix/Makefile: Add rules to build and run bug-regex31.
122 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
125 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
128 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
131 2010-09-15 Joseph Myers <joseph@codesourcery.com>
133 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
134 implementing getdents64 using getdents syscall, set d_type if
135 __ASSUME_GETDENTS32_D_TYPE.
137 2010-09-14 Andreas Schwab <schwab@redhat.com>
139 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
140 variables after CHECK_SP call.
141 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
143 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
144 Ulrich Drepper <drepper@redhat.com>
147 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
148 (____longjmp_chk): Use %ebx for saving value across system call.
151 2010-08-31 Mike Frysinger <vapier@gentoo.org>
153 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
154 (epoll_create1): Declare.
156 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
158 2010-08-31 Andreas Schwab <schwab@redhat.com>
161 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
162 shifting retval into place.
164 2010-09-14 Ulrich Drepper <drepper@redhat.com>
166 * resolv/res_init.c (__res_vinit): Count the default server we added.
168 2010-08-25 Ulrich Drepper <drepper@redhat.com>
171 * resolv/res_init.c (__res_vinit): When no server address at all
172 is given default to loopback.
174 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
176 * sysdeps/i386/elf/Makefile: New file.
178 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
180 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
181 when converting to ms.
183 2010-07-29 Roland McGrath <roland@redhat.com>
186 * manual/locale.texi (Yes-or-No Questions): Fix example code.
188 2010-07-27 Andreas Schwab <schwab@redhat.com>
190 * manual/memory.texi (Malloc Tunable Parameters): Document
193 2010-07-26 Roland McGrath <roland@redhat.com>
196 * configure.in (-fgnu89-inline check): Set and substitute
197 gnu89_inline, not libc_cv_gnu89_inline.
198 * configure: Regenerated.
199 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
201 2010-07-20 Roland McGrath <roland@redhat.com>
203 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
204 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
205 ld.so.cache was broken. With it, there is no way to disable dsocaps
206 like LD_HWCAP_MASK can disable hwcaps.
208 2010-07-05 Roland McGrath <roland@redhat.com>
210 * manual/arith.texi (Rounding Functions): Fix rint description
211 implicit in round description.
213 2010-07-02 Ulrich Drepper <drepper@redhat.com>
215 * elf/Makefile: Fix linking for a few tests to make recent linker
218 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
220 * hurd/lookup-at.c (__file_name_lookup_at): Accept
221 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
222 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
224 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
225 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
227 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
230 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Round
231 __x86_64_data_cache_size_half, __x86_64_data_cache_size
232 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
233 to multiple of 256 bytes.
235 2010-11-03 Ulrich Drepper <drepper@gmail.com>
238 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
239 of inacessible symlinks. Verify result of symlink before returning it.
240 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
241 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
243 2010-10-25 Ulrich Drepper <drepper@redhat.com>
246 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
247 into all bytes of SSE register.
248 Patch by Richard Li <richardpku@gmail.com>.
250 2010-10-22 Andreas Schwab <schwab@redhat.com>
252 * include/dlfcn.h (__RTLD_SECURE): Define.
253 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
254 mode & __RTLD_SECURE instead.
255 (open_path): Rename preloaded parameter to secure.
256 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
257 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
258 * elf/dl-deps.c (openaux): Likewise.
259 * elf/rtld.c (struct map_args): Remove is_preloaded.
260 (map_doit): Don't use it.
262 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
263 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
265 2010-10-06 Ulrich Drepper <drepper@gmail.com>
267 * string/bug-strstr1.c: New file.
268 * string/Makefile: Add rules to build and run bug-strstr1.
270 2010-10-05 Eric Blake <eblake@redhat.com>
273 * string/str-two-way.h (two_way_long_needle): Always clear memory
274 when skipping input due to the shift table.
276 2010-10-03 Ulrich Drepper <drepper@gmail.com>
279 * malloc/mcheck.c: Handle large requests.
282 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
283 for strncmp and strncasecmp.
284 * string/stratcliff.c: Add tests for strcmp and strncmp.
285 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
287 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
289 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
292 2010-06-02 Andreas Schwab <schwab@redhat.com>
294 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
296 2010-06-07 Jakub Jelinek <jakub@redhat.com>
298 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
299 __REDIRECT followed by __THROW.
300 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
301 * posix/getopt.h (getopt): Likewise.
303 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
306 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
307 Properly check family and model.
309 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
311 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
313 2010-05-21 Ulrich Drepper <drepper@redhat.com>
315 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
318 2010-05-19 Andreas Schwab <schwab@redhat.com>
320 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
323 2010-05-21 Andreas Schwab <schwab@redhat.com>
325 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
326 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
327 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
329 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
331 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
332 exceptions. Return 0.
334 2010-05-07 Roland McGrath <roland@redhat.com>
336 * elf/ldconfig.c (main): Add a const.
338 2010-05-04 Andreas Schwab <schwab@redhat.com>
340 * posix/regexec.c (find_collation_sequence_value): Fix skipping
341 the wide char sequence of the collating element.
343 2010-05-03 Ulrich Drepper <drepper@redhat.com>
346 * elf/ldconfig.c (search_dir): Fix handling of symlinks in chroot.
348 * elf/chroot_canon.c (chroot_canon): Use xmalloc and xrealloc.
350 * elf/ldconfig.c (parse_conf_include): Don't fall back to
351 directories named in config file outside the chroot.
353 2010-05-02 Ulrich Drepper <drepper@redhat.com>
355 * misc/mntent_r.c (encode_name): The slow loop handles newlines so we
356 should recognize them as an abort condition.
357 Patch by Jan Lieskovsky <jlieskov@redhat.com>.
359 2010-04-25 Bruno Haible <bruno@clisp.org>
362 * sysdeps/unix/bsd/ptsname.c (__ptsname_r): Use __ttyname_r's return
363 value instead of errno.
364 * sysdeps/unix/getlogin.c (getlogin): Likewise.
367 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Upon failure, return
370 2010-04-24 Emilio Pozuelo Monfort <pochu27@gmail.com>
372 * hurd/lookup-at.c (__file_name_lookup_at): Fix error return value.
374 2010-04-14 Andreas Schwab <schwab@redhat.com>
376 * elf/dl-version.c (_dl_check_map_versions): Avoid index overflow
377 when dependencies are missing.
379 2010-04-09 Ulrich Drepper <drepper@redhat.com>
381 * nscd/aicache.c (addhstaiX): Correct passing memory to address
382 list to gethostbyname4_r functions.
384 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Optimize
387 2010-04-07 Andreas Schwab <schwab@redhat.com>
389 * sysdeps/unix/sysv/linux/i386/fallocate.c: Set errno on error.
390 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
392 2009-12-01 Eric Blake <ebb9@byu.net>
395 * posix/getopt.c (_getopt_internal_r): Skip optional - or + before
396 checking lead byte of optstring for :.
399 * posix/getopt.c (_getopt_internal_r): Reject '-;' as short
400 option, since it conflicts with "W;" optstring extension.
402 2009-12-02 Eric Blake <ebb9@byu.net>
405 * posix/getopt.c (_getopt_internal_r): Handle '-Wfoo' identically
406 to '--foo', with optional argument or non-ambiguous prefix.
408 2010-04-05 Ulrich Drepper <drepper@redhat.com>
411 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Handle
412 timeouts from servers.
415 * elf/ldconfig.c (main): Respect chroot setting when looking for
418 2010-04-04 Ulrich Drepper <drepper@redhat.com>
421 * posix/getopt.c (_getopt_internal_r): Fix arguments printed in error
425 * resolv/netdb.h: Declare iruserok and iruserok_af.
427 * argp/Makefile: Add rules to build and run bug-argp2.
428 * argp/bug-argp2.c: New file.
430 2010-02-05 Sergey Poznyakoff <gray@gnu.org.ua>
433 * argp/argp-parse.c (convert_options): Fix improper use of `|'
434 between character values.
436 2010-04-04 Ulrich Drepper <drepper@redhat.com>
439 * csu/Makefile ($(objpfx)version-info.h): Handle newer kernel headers
440 which don't define UTS_RELEASE.
442 2010-04-04 H.J. Lu <hongjiu.lu@intel.com>
443 Ulrich Drepper <drepper@redhat.com>
446 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Allow
447 concurrent initialization and use of __cpu_features.
449 2010-04-04 Ulrich Drepper <drepper@redhat.com>
451 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add tag to
454 2010-04-03 Ulrich Drepper <drepper@redhat.com>
457 * sysdeps/unix/readdir_r.c (__READDIR_R): Add support for platforms
458 which include unnecessary padding in d_reclen.
459 * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Select work-around for
463 * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlin): Don't abort on
464 unknown interface, return -1.
465 (getifaddrs_internal): Rename from getifaddrs. Handle errors in
466 map_newlink be returning -EAGAIN.
467 (getifaddrs): If -EAGAIN is returned from getifaddrs_internal try
470 2010-04-03 Ulrich Drepper <drepper@redhat.com>
473 * posix/gai.conf: Document problems with IPv4 site-local addresses and
477 * crypt/crypt_util.c (__init_des_r): Add memory barrier before setting
478 small_tables_initialized.
480 * malloc/malloc.c (set_max_fast): Fix computation of the value.
482 2010-03-25 Andreas Schwab <schwab@redhat.com>
484 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
487 2010-03-25 Andreas Schwab <schwab@redhat.com>
489 * sysdeps/posix/cuserid.c: Fix typo.
491 2010-03-24 Ulrich Drepper <drepper@redhat.com>
494 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
496 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
498 2010-03-02 Richard Guenther <rguenther@suse.de>
500 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
503 2010-02-24 Ulrich Drepper <drepper@redhat.com>
506 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
507 undoing the stream because _IO_FINISH doesn't report failures.
510 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
511 (public_pVALLOc): Likewise.
512 Patch by Petr Baudis.
514 2010-02-22 Jim Meyering <meyering@redhat.com>
516 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
518 * manual/charset.texi: Adjust grammar.
520 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
521 * manual/charset.texi (Selecting the Conversion): Likewise.
522 * manual/getopt.texi (Getopt Long Options): Likewise.
523 * manual/memory.texi (Resizing the Data Segment): Likewise.
524 * manual/message.texi (GUI program problems): Likewise.
525 * manual/resource.texi (CPU Affinity): Likewise.
526 * manual/stdio.texi (Streams and Threads): Likewise.
527 * manual/time.texi (High Accuracy Clock): Likewise.
529 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
531 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
532 instructions cu21 and cu24. Add well-formedness checking
533 parameter and adjust the software implementation.
534 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
536 2010-02-10 Ulrich Drepper <drepper@redhat.com>
539 * io/ftw.c (ftw_startup): Close descriptor for initial directory
540 after changing back to it.
542 2010-02-09 Ulrich Drepper <drepper@redhat.com>
544 * sysdeps/i386/lshift.S: Fix unwind information.
546 2010-02-03 Ulrich Drepper <drepper@redhat.com>
549 * misc/getusershell.c (initshells): Allocate one more byte in input
550 buffer so that fgets doesn't loop undefinitely.
552 2010-01-25 Andreas Schwab <schwab@redhat.com>
554 * iconv/iconv_prog.c (write_output): Fix check for open failure.
556 2010-01-22 Ulrich Drepper <drepper@redhat.com>
559 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
560 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
562 2010-01-22 Jim Meyering <jim@meyering.net>
565 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
566 detection test. Patch by Paul Eggert.
569 * posix/regex_internal.c (re_string_realloc_buffers):
570 Detect and handle internal overflow. Patch by Paul Eggert
572 2010-01-20 Andreas Schwab <schwab@redhat.com>
574 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
575 (CHECK_SP): Fix check for alternate stack.
576 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
577 (CHECK_SP): Likewise.
579 2010-01-19 Ulrich Drepper <drepper@redhat.com>
582 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
584 2010-01-18 Andreas Schwab <schwab@redhat.com>
586 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
589 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
592 2010-01-14 Ulrich Drepper <drepper@redhat.com>
594 * bits/confname.h: Make pre-C99-safe.
596 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
599 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
602 2010-03-25 Ryan S. Arnold <rsa@us.ibm.com>
604 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Remove
605 redundant and incorrect else block which overwrites current line
606 with the partial next line.
608 2010-01-14 Ulrich Drepper <drepper@redhat.com>
611 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
612 re_node_set_insert failure; return REG_ESPACE.
613 Patch by Paul Eggert.
615 2010-01-06 Ulrich Drepper <drepper@redhat.com>
617 * dirent/dirent.h: Fix typo in feature selection macro use.
619 2009-12-15 Ulrich Drepper <drepper@redhat.com>
621 * include/link.h (struct link_map): Move l_used into its own word.
622 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
624 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
627 2009-12-10 Ulrich Drepper <drepper@redhat.com>
630 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
631 *herrnop before returning.
632 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
634 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
635 TRYAGAIN errors separately.
636 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
637 *name4_r after functions.
639 2009-11-24 Ulrich Drepper <drepper@redhat.com>
641 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
643 * sysdeps/unix/sysv/linux/grantpt.c: New file.
644 * login/programs/pt_chown.c (main): Don't print message on errors
645 when doing real work.
647 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
648 irel relocations split out from...
649 (__libc_csu_init): ...here.
650 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
652 2009-11-22 Ulrich Drepper <drepper@redhat.com>
654 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
656 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
659 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
660 than software pipeline. Properly recover from shorter read.
662 2009-11-16 Jakub Jelinek <jakub@redhat.com>
664 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
665 Implement using sync_file_range2 syscall if __NR_sync_file_range2
667 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
670 2009-11-19 Ulrich Drepper <drepper@redhat.com>
673 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
674 initialized before using it.
675 (_IO_putwc_unlocked): Likewise.
678 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
679 in cast to not throw away const-ness of parameters.
680 (__CPU_EQUAL_S): Likewise.
681 (__CPU_OP_S): Likewise.
683 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
685 * posix/bug-regex30.c: New file.
686 * posix/Makefile: Add rules to build and run bug-regex30.
687 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
688 character lead bytes when there is a range in a COMPLEX_BRACKET.
689 Reported by Oleg Bylatov.
691 2009-11-17 Ulrich Drepper <drepper@redhat.com>
694 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
695 * locale/tst-duplocale.c: New file.
696 * locale/Makefile (tests): Add tst-duplocale.
699 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
700 Patch by Bruno Haible <bruno@clisp.org>.
701 * locale/tst-locname.c: New file.
702 * locale/Makefile (tests): Add tst-locname.
705 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
706 constants from recent kernels.
707 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
708 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
709 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
710 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
711 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
712 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
714 2009-11-09 Mike Frysinger <vapier@gentoo.org>
716 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
717 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
718 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
720 2009-11-06 Mike Frysinger <vapier@gentoo.org>
722 * posix/bug-regex29.c: Include stdio.h.
724 2009-11-14 Ulrich Drepper <drepper@redhat.com>
726 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
727 F_GETOWN_EX definitions according to corrected kernel definitions.
728 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
729 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
730 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
731 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
732 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
733 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
735 2009-11-10 Andreas Schwab <schwab@redhat.com>
737 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
739 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
740 map_v4v6_hostent running out of space.
742 2009-11-10 Ulrich Drepper <drepper@redhat.com>
744 * string/bits/string3.h (memset): If the second parameter is constant
745 and zero there is likely no transposition.
746 Patch by Caolan McNamara <caolanm@redhat.com.
748 2009-11-04 Philippe De Muyter <phdm@macqel.be>
750 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
751 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
753 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
755 * malloc/memusagestat.c (main): Fix spelling in an error message.
757 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
759 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
760 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
762 2009-11-03 Andreas Schwab <schwab@redhat.com>
764 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
767 2009-11-03 Jakub Jelinek <jakub@redhat.com>
769 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
770 relocate opd entry when resolving prelink conflicts.
772 2009-11-04 Jakub Jelinek <jakub@redhat.com>
774 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
775 when -D_FILE_OFFSET_BITS=64.
777 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
778 of last two arguments when -D_FILE_OFFSET_BITS=64.
779 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
780 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
781 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
782 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
783 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
784 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
786 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
789 * sysdeps/generic/libgcc_s.h: New file.
790 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
792 2009-11-01 Ulrich Drepper <drepper@redhat.com>
794 * malloc/hooks.c (free_check): Restore locking and call _int_free
797 2009-10-30 Ulrich Drepper <drepper@redhat.com>
799 * version.h (VERSION): Bump for 2.11 release.
800 * include/features.h (__GLIBC_MINOR__): Bump to 11.
802 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
804 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
806 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
808 * stdlib/tst-strtoll.c (tests): Likewise.
811 * time/strftime_l.c (__strftime_internal): Allow %OC.
813 * misc/mkostemps.c: New file.
814 * misc/mkostemps64.c: New file.
816 2009-10-30 Andreas Schwab <schwab@redhat.com>
818 * locale/programs/locale-spec.c: Include <error.h> and
821 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
823 2009-10-28 Roland McGrath <roland@redhat.com>
825 * Makefile (dist-prepare): New target.
826 (tag-for-dist): Target removed.
827 (glibc-%.tar): Pattern rule removed.
828 (%.tar): New pattern rule, does simple use of git archive.
829 (dist-version): Remove variable definition.
830 (dist): Just depend on that. Add .tar.xz dependency.
831 If dist-version variable not set on command line, depend on
832 dist-prepare, re-invoke with dist-version set via git describe.
834 * Makerules (%.xz): New pattern rule.
836 2009-10-28 Alan Modra <amodra@bigpond.net.au>
838 * elf/ifuncdep2.c: Include ifunc-sel.h.
840 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
841 * elf/ifuncmain1.c (global): Delete.
842 * elf/ifuncmain1vis.c: Likewise.
843 * elf/ifuncmain2.c: Likewise.
844 * elf/ifuncmain5.c: Likewise.
845 * elf/ifuncmod3.c: Likewise.
846 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
847 (foo_ifunc): Use ifunc_one.
848 * elf/ifuncmain7.c: Likewise.
849 * elf/ifuncmod1.c: Include ifunc-sel.h.
850 (global): Define protected var.
851 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
852 * elf/ifuncmod5.c: Likewise.
853 * sysdeps/generic/elf/ifunc-sel.h: New file.
854 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
856 2009-07-30 Alan Modra <amodra@bigpond.net.au>
858 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
859 (R_PPC_REL16*): Correct comments.
860 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
861 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
862 R_PPC64_REL16_HA): Define.
863 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
864 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
865 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
866 Delete unused "reloc" param.
867 (__process_machine_rela): Handle R_PPC_IRELATIVE.
868 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
869 Delete "reloc" param.
870 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
872 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
873 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
876 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
879 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
880 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
884 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
885 parameter, specifying length of prefix.
886 * stdio-common/tempname.c: Likewise.
887 * include/stdio.h: Adjust prototypes.
888 * libio/oldtmpfile.c: Adjust caller.
889 * misc/mkdtemp.c: Likewise.
890 * misc/mkostemp.c: Likewise.
891 * misc/mkostemp64.c: Likewise.
892 * misc/mkstemp.c: Likewise.
893 * misc/mkstemp64.c: Likewise.
894 * misc/mktemp.c: Likewise.
895 * stdio-common/tempnam.c: Likewise.
896 * stdio-common/tmpfile.c: Likewise.
897 * stdio-common/tmpnam.c: Likewise.
898 * stdio-common/tmpnam_r.c: Likewise.
899 * misc/mkstemps.c: New file.
900 * misc/mkstemps64.c: New file.
901 * stdlib/stdlib.h: Add prototypes.
902 * misc/Makefile (routines): Add mkstemps and mkstemps64.
903 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
905 2009-10-29 Ulrich Drepper <drepper@redhat.com>
907 * locale/iso-639.def: Add sml entry.
910 * resolv/res_send.c (send_dg): Initialize resplen.
913 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
914 definition to the kernel's.
915 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
917 2009-08-18 Anders Johansson <ajohansson@novell.com>
919 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
920 offsets and record sizes in assert()s and response sending.
921 * nscd/grpcache.c: Likewise.
922 * nscd/hstcache.c: Likewise.
923 * nscd/initgrcache.c: Likewise.
924 * nscd/pwdcache.c: Likewise.
926 2009-10-29 Ulrich Drepper <drepper@redhat.com>
929 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
930 /etc/hosts does not exist set errnop and herrnop appropriately.
931 Patch by Steve Langasek <vorlon@debian.org>.
934 * malloc/malloc.c (malloc_info): Fix typos in format strings.
935 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
938 * login/utmp_file.c (TIMEOUT): Increase to 10.
941 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
942 for file names in case the syscall is not available.
943 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
944 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
945 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
946 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
947 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
948 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
949 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
950 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
951 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
952 * sysdeps/unix/sysv/linux/openat.c: Likewise.
953 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
954 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
955 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
956 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
957 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
958 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
959 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
962 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
963 creation filed, remove the request from the 'requests' list and signal
964 the caller that the request is finished.
967 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
968 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
971 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
972 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
975 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
976 overflows the int return type.
979 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
980 have to compute maxsize_total, we have to update the variables, and
981 the also_total handling must happen after the repair.
984 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
985 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
987 2009-10-27 Andreas Schwab <schwab@redhat.com>
989 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
990 errno is always set when returning unsuccessfully.
992 2009-10-29 Andreas Schwab <schwab@redhat.com>
994 * malloc/memusage.c (update_data): Fix index wraparound handling
995 so that buffer_cnt is actually reset.
997 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1000 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1001 of the directory we look at into the static buffer if there is one
1002 at the start of the loop.
1005 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1006 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1009 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1010 __ASSUME_F_GETOWN_EX.
1011 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1013 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1015 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1017 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1018 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1019 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1020 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1021 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1022 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1025 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1029 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1030 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1032 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1034 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1036 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1039 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1040 Reported by Ray Chason.
1042 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1044 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1046 * sysdeps/x86_64/multiarch/strchr.S: New file.
1047 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1048 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1050 2009-10-21 Andreas Schwab <schwab@redhat.com>
1052 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1054 2009-10-19 Andreas Schwab <schwab@redhat.com>
1056 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1057 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1058 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1059 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1060 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1061 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1062 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1063 __ieee751_expl to handle overflow.
1065 2009-10-14 David S. Miller <davem@davemloft.net>
1067 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1068 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1070 2009-10-13 Andreas Schwab <schwab@redhat.com>
1072 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1075 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1078 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1079 Patch in part by Steve Ward <planet36@gmail.com>.
1082 * stdlib/rand_r.c: Fix typo.
1084 * po/cs.po: Update from translation team.
1086 2009-10-06 Andreas Schwab <schwab@redhat.com>
1088 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1089 returning if RTLD_NOLOAD.
1091 2009-10-06 Roland McGrath <roland@redhat.com>
1093 * sysdeps/x86_64/multiarch/strstr-c.c
1094 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1096 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1097 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1099 * sysdeps/x86_64/multiarch/init-arch.h
1100 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1101 (HAS_CPU_FEATURE): New macro.
1102 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1103 * sysdeps/x86_64/multiarch/init-arch.c
1104 (__get_cpu_features): #undef it before definition.
1106 2009-10-05 Andreas Schwab <schwab@redhat.com>
1108 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1109 first_weekday to 1 and first_workday to 2.
1111 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1113 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1115 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1116 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1117 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1118 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1119 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1120 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1122 2009-09-28 Andreas Schwab <schwab@redhat.com>
1124 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1125 * stdio-common/vfprintf.c: Likewise.
1127 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1129 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1130 (mkdirat): Call __directory_name_split_at instead of
1131 __directory_name_split.
1133 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1135 * locale/programs/locale-spec.c (locale_special): If nothing matches
1136 fail with an appropriate message.
1138 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1140 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1143 2009-09-25 Andreas Schwab <schwab@redhat.com>
1145 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1146 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1148 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1150 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1152 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1154 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1155 character size elements in step data.
1157 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1159 * po/hu.po: Update from translation team.
1160 * po/vi.po: Likewise.
1162 2009-09-19 Roland McGrath <roland@redhat.com>
1164 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1166 2009-09-15 Roland McGrath <roland@redhat.com>
1168 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1169 * nptl/sysdeps/pthread/configure: Regenerated.
1170 * nptl/sysdeps/x86_64/configure: Regenerated.
1171 * sysdeps/unix/sysv/linux/configure: Regenerated.
1172 * sysdeps/x86_64/elf/configure: Regenerated.
1174 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1176 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1177 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1178 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1179 * configure: Regenerated.
1181 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1183 * posix/getconf.c (main): Handle -- on command line.
1185 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1187 * configure.in: Support binutils 2.100 and 3.0.
1189 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1191 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1192 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1193 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1194 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1196 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1198 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1199 unnamed_section_defined field.
1200 (collate_read): Test and set unnamed_section_defined.
1202 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1205 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1207 * configure.in: Support binutils 2.20.
1209 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1211 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1212 __strstr_ia32): Add attribute_hidden.
1214 2009-09-01 Andreas Schwab <schwab@redhat.com>
1216 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1217 parsing of group entry.
1219 2009-09-02 Andreas Schwab <schwab@redhat.com>
1221 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1222 external buffer. Always discard readahead in internal buffer.
1223 * libio/Makefile (tests): Add bug-wsetpos.
1224 * libio/bug-wsetpos.c: New file.
1226 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1228 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1229 Add attribute_hidden.
1230 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1231 __strcasestr_sse2): Likewise.
1232 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1233 (__fma_fma): Make static.
1234 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1235 (__fmaf_fma): Make static.
1237 2009-08-31 Andreas Schwab <schwab@redhat.com>
1239 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1240 reformulate in-buffer optimisation check to match code in
1241 _IO_new_file_seekoff.
1243 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1245 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1246 to srwi in 32-bit memcpy for power6.
1248 2009-09-01 Andreas Schwab <schwab@redhat.com>
1250 * include/stdio.h: Declare hidden proto for fflush.
1251 * libio/iofflush.c: Add hidden weak alias for fflush.
1253 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1255 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1256 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1258 2009-08-31 Andreas Schwab <schwab@redhat.com>
1260 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1262 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1265 * malloc/malloc.c: Add local assert definition to avoid problems with
1266 memory allocation in the real one.
1268 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1270 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1272 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1273 turn off SSSE3 on Atom.
1275 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1277 * stdlib/tst-strtol.c (tests): More tests.
1278 * stdlib/tst-strtoll.c (tests): Likewise.
1280 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1282 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1284 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1286 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1288 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1289 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1291 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1293 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1295 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1297 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1299 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1301 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1303 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1304 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1306 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1308 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1309 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1311 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1312 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1314 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1315 leftover YMM_SIZE definition.
1317 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1319 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1321 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1322 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1324 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1326 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1327 and SET_FLOAT_WORD definitions.
1329 2009-08-24 Roland McGrath <roland@redhat.com>
1331 * sysdeps/unix/syscall-template.S: New file.
1332 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1333 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1334 (compile-syscall): Pass mkdep and -g options as normal.
1335 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1336 (common-generated): Don't add them here.
1338 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1340 * math/s_fdim.c: In case of overflows set errno.
1341 * math/s_fdimf.c: Likewise.
1342 * math/s_fdiml.c: Likewise.
1344 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1345 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1346 are using the inline optimizations.
1348 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1349 (__signbitf): Likewise.
1351 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1353 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1355 * posix/Makefile (tests): Add bug-regex29.
1356 * posix/bug-regex29.c: New file.
1358 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1359 older POSIX versions are selected.
1361 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1363 * stdio-common/printf_fphex.c: Likewise.
1364 * stdio-common/tstdiomisc.c: Add more tests.
1366 * locale/locale.h: Include xlocale.h and the thread-local locale
1367 declarations for XPG7, not XPG6.
1369 2009-08-21 Andreas Schwab <schwab@redhat.com>
1371 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1372 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1373 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1374 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1375 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1376 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1378 2009-08-20 Roland McGrath <roland@redhat.com>
1380 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1381 Use l_addr instead of l_map_start (dli_fbase).
1382 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1383 address when there is no proximate symbol.
1384 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1387 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1389 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1391 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1393 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1394 Also handle SIGINT. In that case only do the cleanup and then
1395 re-raise the signal.
1396 (main): Install handler for SIGINT.
1398 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1400 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1403 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1405 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1406 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1408 (tests): Add tst-audit6 tst-audit7.
1409 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1410 tst-auditmod7a tst-auditmod7b.
1411 ($(objpfx)tst-audit6): New.
1412 ($(objpfx)tst-audit6.out): Likewise.
1413 ($(objpfx)tst-audit7): Likewise.
1414 ($(objpfx)tst-audit7.out): Likewise.
1415 (tst-audit6-ENV): Likewise.
1416 (tst-audit7-ENV): Likewise.
1417 (CFLAGS-tst-auditmod6b.c): Likewise.
1418 (CFLAGS-tst-auditmod6c.c): Likewise.
1419 (CFLAGS-tst-auditmod7b.c): Likewise.
1420 * elf/tst-audit6.c: New file.
1421 * elf/tst-audit7.c: New file.
1422 * elf/tst-auditmod6a.c: New file.
1423 * elf/tst-auditmod6b.c: New file.
1424 * elf/tst-auditmod6c.c: New file.
1425 * elf/tst-auditmod7a.c: New file.
1426 * elf/tst-auditmod7b.c: New file.
1427 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1428 saving and restoring SSE/AVX registers to ...
1429 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1431 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1433 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1434 only if SHARED is defined.
1435 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1437 2009-08-03 Jim Meyering <meyering@redhat.com>
1439 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1441 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1443 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1444 section as the other functions for this architecture.
1445 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1447 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1449 * sysdeps/x86_64/strcmp.S: Add support to compile with
1450 USE_SSSE3. In this case palignr is used.
1451 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1452 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1453 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1454 Add strcmp-ssse3 and strncmp-ssse3.
1455 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1456 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1458 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1459 warning through fake initialization.
1461 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1463 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1465 2009-08-07 Andreas Schwab <schwab@redhat.com>
1467 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1470 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1472 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1473 EBX from EAX = 1. Handle EAX = 11.
1475 2009-08-07 Andreas Schwab <schwab@redhat.com>
1477 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1480 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1482 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1483 hidden IFUNC functions.
1484 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1486 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1488 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1489 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1491 (CFLAGS-strcspn-c.c): Define.
1492 (CFLAGS-strpbrk-c.c): Define.
1493 (CFLAGS-strspn-c.c): Define.
1494 (CFLAGS-strstr.c): Define.
1495 (CFLAGS-strcasestr.c): Define.
1496 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1497 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1498 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1499 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1500 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1501 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1502 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1503 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1504 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1505 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1506 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1507 -16L instead of 0xfffffffffffffff0L.
1508 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1510 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1512 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1514 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1516 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1517 another rewrite. Much smaller and faster.
1518 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1520 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1521 ss_flags from the correct location.
1523 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1525 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1526 * sysdeps/i386/i686/cacheinfo.c: New file.
1527 * sysdeps/i386/i686/multiarch/Makefile: New file.
1528 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1529 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1530 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1531 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1532 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1533 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1534 (__cpuid_count): New. Provide the default.
1535 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1536 (__x86_64_preferred_memory_instruction): Define only if
1537 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1538 (intel_check_word): Use __cpuid.
1539 (handle_intel): Likewise.
1540 (handle_amd): Likewise.
1541 (__cache_sysconf): Likewise.
1542 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1543 (__cache_sysconf): Likewise.
1544 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1545 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1546 (get_common_indeces): Use __cpuid.
1547 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1548 if ENABLE_SSSE3_ON_ATOM is not defined.
1549 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1550 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1551 popcnt instead of popcntq.
1553 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1555 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1557 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1559 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1560 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1561 which always causes a compile error.
1563 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1565 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1567 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1568 which always causes a compile error.
1570 * debug/Makefile (tests): Add tst-longjmp_chk2.
1571 * debug/tst-longjmp_chk2.c: New file.
1573 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1574 Remove incorrect use of BP_SYM.
1575 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1576 here now since it is more complex than just a simple check.
1578 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1579 we make no more progress.
1581 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1583 * math/s_fma.c: Don't define alias if __fma is a macro.
1584 * math/s_fmaf.c: Likewise.
1585 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1586 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1587 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1589 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1590 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1592 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1594 * include/libc-symbols.h (libm_ifunc): Define.
1595 * sysdeps/x86_64/multiarch/Versions: New file.
1597 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1599 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1601 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1603 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1605 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1606 call that registers used in calling conventions need to be preserved.
1607 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1608 to preserve register content if necessary.
1609 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1610 (_dl_x86_64_restore_sse): New function.
1611 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1612 is allowed to modify xmm/ymm registers.
1614 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1615 application's perspective.
1616 * stdio-common/scanf17.c: Likewise.
1618 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1620 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1622 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1624 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1625 two steps to catch bugs.
1627 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1629 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1630 determines which files are used in runtime lookups and only checks
1632 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1634 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1635 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1636 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1639 * elf/dl-open.c: Move _dl_scope_free to...
1640 * elf/dl-scope.c: ...here. New file.
1641 * elf/Makefile (dl-routines): Add scope.
1643 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1644 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1646 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1647 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1648 all the places we handled RES_USE_EDNS0 only before.
1649 Patch by Adam Tkac <atkac@redhat.com>.
1651 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1653 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1654 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1655 Update size when reallocating.
1657 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1659 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1660 functions used in ld.so modify xmm/ymm registers.
1661 * sysdeps/x86_64/Makefile: Hook new test up.
1662 * sysdeps/x86_64/rtld-memchr.c: New file.
1663 * sysdeps/x86_64/rtld-memcmp.c: New file.
1664 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1665 * sysdeps/x86_64/rtld-strchr.S: New file.
1666 * sysdeps/x86_64/rtld-strlen.S: New file.
1667 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1668 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1670 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1672 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1674 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1682 (next_8_bytes): Likewise.
1683 (Byte0): Remove commented out codes.
1684 (unaligned_table): Align jump table at 8 bytes.
1685 Add _sse4_2 to all labels. Always include "../strcmp.S".
1686 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1687 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1688 * sysdeps/x86_64/strncmp.S: New file.
1690 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1693 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1694 kernels, dropped when eventfd2 support was added.
1695 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1696 kernels, dropped when signalfd4 support was added.
1697 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1701 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1704 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1706 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1708 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1709 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1712 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1713 callback we must touch the status to avoid using stale value.
1715 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1718 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1720 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1721 /lib/modules/* headers anymore. We have sane headers in the standard
1724 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1726 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1727 "etf3enh" and "highgprs" added.
1728 (_dl_s390_platforms): "z10" added.
1729 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1730 Increased for the new entries.
1731 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1732 HWCAP_S390_HIGH_GPRS added.
1734 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1735 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1736 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1737 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1738 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1740 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1742 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1743 avoid additional cpuid instructions. Most of the information is
1746 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1748 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1750 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1751 SSSE3 bit for Atoms.
1752 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1755 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1756 structure before copying it to avoid warning.
1757 * posix/tst-rfc3484-2.c (do_test): Likewise.
1758 * posix/tst-rfc3484-3.c (do_test): Likewise.
1761 * include/unistd.h: Make header file suitable for C++ test cases.
1762 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1764 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1765 stack alignment in the exit code.
1767 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1768 potentially be zero.
1770 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1771 unique symbol definition.
1772 Patch by Jakub Jelinek.
1773 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1774 make sure the object with the definition cannot be unloaded. Adjust
1776 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1777 the unique symbol hash table should not be const.
1779 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1781 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1782 unnecesary variables. Comment fixes.
1784 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1786 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1787 Use NONASCII_CASE information provided by the locale to determine
1788 whether optimized string load function can be used. Minor cleanups.
1790 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1792 * string/strcasestr.c (STRCASESTR): New macro.
1793 (__strcasestr): Renamed to ..
1794 (STRCASESTR): ...this.
1795 * string/strstr.c (STRSTR): New macro.
1796 (strstr): Renamed to ..
1798 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1799 strstr-c strcasestr-c
1800 (CFLAGS-strstr.c): New.
1801 (CFLAGS-strcasestr.c): Likewise.
1802 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1803 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1804 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1805 * sysdeps/x86_64/multiarch/strstr.c: New file.
1807 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1809 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1810 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1811 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1812 _NL_CTYPE_NONASCII_CASE.
1813 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1815 (ctype_finish): Check whether there are any 8-bit characters outside
1816 the range ASCII has or whether the mapping isn't the same as for
1817 ASCII (±0x20). Set nonascii_case appropriately.
1818 (ctype_output): Add output handler for nonascii_case.
1820 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1822 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1823 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1825 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1828 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1829 0xffff in the EDNS0 record.
1831 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1833 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1834 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1835 is written before the list head update.
1836 Patch by Andreas Schwab <aschwab@redhat.com>.
1838 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1839 Jakub Jelinek <jakub@redhat.com>
1841 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1842 corruption thread-safe.
1844 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1846 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1847 overrides atomic_compare_and_exchange_val_rel, define to
1848 atomic_compare_and_exchange_val_rel by default, otherwise default
1849 to catomic_compare_and_exchange_val_acq.
1850 (catomic_compare_and_exchange_bool_rel): If arch overrides
1851 atomic_compare_and_exchange_bool_rel, define to
1852 atomic_compare_and_exchange_bool_rel by default.
1853 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1854 Use catomic_compare_and_exchange_val_rel instead of
1855 catomic_compare_and_exchange_val_acq.
1857 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1859 * sysdeps/generic/ldsodefs.h: Add prototype for
1860 _dl_higher_prime_number.
1861 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1863 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1864 restoring of ymm registers a bit.
1866 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1868 * sysdeps/x86_64/memcmp.S: New file.
1870 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1872 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1873 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1874 pointers in writable memory.
1876 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1878 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1879 * config.make.in: Add config-cflags-avx entry.
1880 * configure.in: Substitute libc_cv_cc_avx.
1881 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1882 * elf/tst-audit4.c: New file.
1883 * elf/tst-audit5.c: New file.
1884 * elf/tst-auditmod4a.c: New file.
1885 * elf/tst-auditmod4b.c: New file.
1886 * elf/tst-auditmod5a.c: New file.
1887 * elf/tst-auditmod5b.c: New file.
1888 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1890 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1891 (La_x86_64_vector): Likewise.
1892 (La_x86_64_regs): Append lr_vector.
1893 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1894 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1895 saving and restoring SSE registers to ...
1896 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1897 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1899 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1900 La_x86_64_regs. Allocate extra space and jump to memory at
1901 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1902 (save_and_restore_vector_sse): New.
1903 (save_and_restore_vector_avx): Likewise.
1904 (check_avx): Likewise.
1905 (save_and_restore_vector): Likewise.
1906 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1908 * sysdeps/x86_64/link-defines.sym: New file.
1910 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1912 * elf/do-lookup.h: Removed after folding content into...
1913 * elf/dl-lookup.c: ...here.
1915 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1917 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1919 * configure.in: Check for gnu_unique_symbol symbol type.
1920 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1921 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1922 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1923 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1925 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1926 unique symbol table.
1927 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1928 for first namespace.
1929 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1930 unique symbol hash table.
1931 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1932 * elf/tst-unique1.c: New file.
1933 * elf/tst-unique1mod1.c: New file.
1934 * elf/tst-unique1mod2.c: New file.
1935 * elf/tst-unique2.c: New file.
1936 * elf/tst-unique2mod1.c: New file.
1937 * elf/tst-unique2mod2.c: New file.
1939 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1941 * elf/elf.h (STB_GNU_UNIQUE): Define.
1943 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1945 * include/inline-hashtab.h: ...here.
1946 (htab_expand): Adjust for renamed function. Correct memory handling.
1948 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1950 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1952 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1954 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1955 (PPC_FEATURE_HAS_VSX): Likewise.
1957 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1959 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1960 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1962 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1963 aligned to 16 byte boundaries.
1964 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1965 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1966 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1968 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1970 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1971 * config.make.in (config-cflags-sse4): New variable.
1972 * configure.in: Substitute libc_cv_cc_sse4.
1973 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1975 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1976 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1977 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1978 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1979 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1980 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1981 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1982 * sysdeps/x86_64/multiarch/strspn.S: New file.
1984 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1986 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1987 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1988 (tests): Add tst-audit3 for x86_64.
1989 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1990 ($(objpfx)tst-audit3): Define.
1991 ($(objpfx)tst-audit3.out): Define.
1992 (tst-audit3-ENV): Define.
1993 * elf/tst-audit3.c: New file.
1994 * elf/tst-auditmod3a.c: New file.
1995 * elf/tst-auditmod3b.c: New file.
1996 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1999 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2000 (__stpncpy): Renamed to ...
2002 (stpncpy): Create alias only if STPNCPY is not defined.
2003 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2005 (strncpy): Renamed to ...
2007 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2008 stpncpy-c strncpy-c for string.
2009 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2010 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2011 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2012 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2013 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2014 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2016 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2018 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2019 adding to fast bin list.
2021 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2023 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2024 inet_makeaddr. This worked only with class-based networks.
2025 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2028 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2029 recognize all types.
2030 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2031 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2032 be in host byte order.
2034 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2036 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2037 (MODEL_OFFSET): Define.
2038 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2040 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2041 out common code into new function get_common_indeces. Determine
2042 extended family and model for Intel processors.
2044 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2046 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2047 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2049 * resolv/res_send.c (reopen): New function. Broken out of...
2050 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2051 fallback mechanism. If single-request fails switch to
2052 single-request-reopen mode which opens a new socket for the second
2055 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2057 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2060 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2062 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2063 for saved registers.
2064 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2065 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2066 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2068 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2070 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2072 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2074 * po/id.po: Update from translation team.
2076 * po/bg.po: Update from translation team.
2078 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2080 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2082 (strncmp): Renamed to STRNCMP.
2083 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2084 strncmp-c for string.
2085 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2086 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2087 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2088 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2090 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2092 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2093 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2094 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2095 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2096 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2098 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2099 ifuncmain7static, and ifuncmain7picstatic.
2100 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2101 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2102 $(objpfx)ifuncmain7pie.out.
2103 (modules-names): Add ifuncmod5 ifuncmod6
2104 (ifuncmod5.so-no-z-defs): Define.
2105 (ifuncmod6.so-no-z-defs): Define.
2106 (CFLAGS-ifuncmain5pic.c): Define.
2107 (CFLAGS-ifuncmain5picstatic.c): Define.
2108 (CFLAGS-ifuncmain5staticpic.c): Define.
2109 (CFLAGS-ifuncdep5pic.c): Define.
2110 (CFLAGS-ifuncmain7pic.c): Define.
2111 (CFLAGS-ifuncmain7picstatic.c): Define.
2112 (CFLAGS-ifuncmain1staticpie.c): Define.
2113 (CFLAGS-ifuncmain5pie.c): Define.
2114 (CFLAGS-ifuncmain6pie.c): Define.
2115 (CFLAGS-ifuncmain7pie.c): Define.
2116 ($(objpfx)ifuncmain1staticpie.out): Define.
2117 ($(objpfx)ifuncmain1staticpie): Define.
2118 ($(objpfx)ifuncmain5pie.out): Define.
2119 ($(objpfx)ifuncmain5pie): Define.
2120 ($(objpfx)ifuncmain6pie.out): Define.
2121 ($(objpfx)ifuncmain6pie): Define.
2122 ($(objpfx)ifuncmain5): Define.
2123 ($(objpfx)ifuncmain5pic): Define.
2124 ($(objpfx)ifuncmain5static): Define.
2125 ($(objpfx)ifuncmain5staticpic): Define.
2126 ($(objpfx)ifuncmain5picstatic): Define.
2127 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2128 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2130 * elf/b/elf/ifuncmain1staticpie.c: New file.
2131 * elf/ifuncdep5.c: New file.
2132 * elf/ifuncdep5pic.c: New file.
2133 * elf/ifuncmain5.c: New file.
2134 * elf/ifuncmain5pic.c: New file.
2135 * elf/ifuncmain5picstatic.c: New file.
2136 * elf/ifuncmain5pie.c: New file.
2137 * elf/ifuncmain5static.c: New file.
2138 * elf/ifuncmain5staticpic.c: New file.
2139 * elf/ifuncmain6pie.c: New file.
2140 * elf/ifuncmain7.c: New file.
2141 * elf/ifuncmain7pic.c: New file.
2142 * elf/ifuncmain7picstatic.c: New file.
2143 * elf/ifuncmain7pie.c: New file.
2144 * elf/ifuncmain7static.c: New file.
2145 * elf/ifuncmod5.c: New file.
2146 * elf/ifuncmod6.c: New file.
2148 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2151 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2152 (nss_endgrent): New variable.
2153 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2154 fields. Change type of files to bool and adjust all users.
2155 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2156 (internal_endgrent): Call nss_endgrent if necessary.
2157 (add_group): New function. Broken out of...
2158 (check_and_add_group): ...here.
2159 (getgrent_next_nss): Remove test that any callback is available.
2160 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2161 callback. If there is no blacklist we can trust the results returned
2162 by the initgroups_dyn callback. In case there is a callback and we
2163 find a group entry for the group ID but it doesn't contain the
2164 correct member, switch to the slow mode and use getgrent_r.
2165 (internal_getgrent_r): When we see a +: entry, determine whether
2166 there is any callback and which we can use the initgroups_dyn
2169 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2171 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2172 (_int_free): Likewise.
2174 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2176 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2177 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2178 and ARPHRD_IEEE802154_PHY.
2180 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2181 relative to generic Linux version.
2183 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2185 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2186 ($(objpfx)ifuncmain1vispie): Likewise.
2188 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2190 * login/Makefile: Build pt_chown as PIE.
2192 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2194 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2196 * elf/sln.c (usage): Likewise.
2197 * malloc/memusage.sh (do_help): Likewise.
2198 * nss/getent.c (more_help): Likewise.
2199 * posix/getconf.c (main): Likewise.
2200 * sunrpc/rpcinfo.c (usage): Likewise.
2201 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2203 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2205 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2207 * login/Makefile: If necessary link pt_chown with -lcap.
2208 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2209 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2211 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2213 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2215 * string/test-memchr.c (do_random_tests): Test very large lengths
2218 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2220 * Makeconfig (+link-pie): Define.
2221 (+prectorS): Define.
2222 (+postctorS): Define.
2223 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2224 * nscd/Makefile ($(objpfx)nscd): Likewise.
2226 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2229 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2231 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2233 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2235 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2237 * sysdeps/unix/grantpt.c: ...here.
2239 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2241 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2242 chmod if it is necessary.
2245 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2246 when the slave device is in devpts or devfs.
2249 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2252 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2253 of nd_opt_home_agent_info_preference to uint16_t.
2254 Patch by Arnaud Ebalard <arno@natisbad.org>.
2257 * nss/getent.c: Add support for printing gshadow data.
2260 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2261 not just the currently used one and those which follow.
2262 Patch by Joe Landers <jlanders@vmware.com>.
2265 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2266 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2267 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2270 * stdlib/abort.c: Define variable __abort_msg.
2271 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2272 * include/stdlib.h: Declare __abort_msg.
2273 * assert/assert-perr.c: Don't free buffer for message immediately.
2274 Store atomically in __abort_msg and free old buffer if necessary.
2275 * assert/assert.c: Likewise.
2276 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2277 store pointer in __abort_msg, and possibly free old string.
2278 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2280 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2283 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2284 handle leap seconds if they are available.
2285 Patch by Akinori Hattori <hattya@gentoo.org>.
2287 * timezone/tzselect.ksh: Update from tzcode2009i.
2288 * timezone/zdump.c: Likewise.
2289 * timezone/zic.c: Likewise.
2291 * timezone/africa: Update from tzdata2009i.
2292 * timezone/antarctica: Likewise.
2293 * timezone/asia: Likewise.
2294 * timezone/australasia: Likewise.
2295 * timezone/backward: Likewise.
2296 * timezone/etcetera: Likewise.
2297 * timezone/europe: Likewise.
2298 * timezone/factory: Likewise.
2299 * timezone/iso3166.tab: Likewise.
2300 * timezone/leapseconds: Likewise.
2301 * timezone/northamerica: Likewise.
2302 * timezone/pacificnew: Likewise.
2303 * timezone/solar87: Likewise.
2304 * timezone/solar88: Likewise.
2305 * timezone/solar89: Likewise.
2306 * timezone/southamerica: Likewise.
2307 * timezone/systemv: Likewise.
2308 * timezone/yearistype: Likewise.
2309 * timezone/zone.tab: Likewise.
2311 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2313 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2314 STT_GNU_IFUNC symbol or in 8 into type_class.
2316 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2317 instead of Elf64_Addr.
2319 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2321 * po/sv.po: Update from translation team.
2324 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2325 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2326 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2329 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2331 * Versions.def: Add GLIBC_2.11 for libpthread.
2333 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2335 * resolv/res_send.c (send_dg): Remember we switched to
2336 single-request mode.
2338 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2340 * dlfcn/dlfcn.h: Remove comma at end of enum.
2341 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2343 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2344 parsing mode string.
2346 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2348 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2350 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2352 * sysdeps/x86_64/multiarch/strlen.S: New file.
2353 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2354 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2355 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2358 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2361 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2363 * sysdeps/x86_64/strlen.S: Minor optimizations.
2365 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2367 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2368 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2369 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2370 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2371 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2372 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2373 ifuncmain3.c, ifuncmod3.c,.
2374 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2375 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2376 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2377 ifuncmain4picstatic.
2378 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2379 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2380 ifuncmain3, ifuncmain4.
2381 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2382 $(objpfx)ifuncmain1vispie.out.
2383 (modules-names): Add ifuncmod1 ifuncmod3.
2384 (generated): Add ifuncmain1pie ifuncmain1pie.out
2385 ifuncmain1vispie ifuncmain1vispie.out.
2386 Define rules to build and run the tests.
2387 * elf/ifuncdep1.c: New file.
2388 * elf/ifuncdep1pic.c: New file.
2389 * elf/ifuncdep2.c: New file.
2390 * elf/ifuncdep2pic.c: New file.
2391 * elf/ifuncmain1.c: New file.
2392 * elf/ifuncmain1pic.c: New file.
2393 * elf/ifuncmain1picstatic.c: New file.
2394 * elf/ifuncmain1pie.c: New file.
2395 * elf/ifuncmain1static.c: New file.
2396 * elf/ifuncmain1staticpic.c: New file.
2397 * elf/ifuncmain1vis.c: New file..
2398 * elf/ifuncmain1vispic.c: New file..
2399 * elf/ifuncmain1vispie.c: New file.
2400 * elf/ifuncmain2.c: New file.
2401 * elf/ifuncmain2pic.c: New file.
2402 * elf/ifuncmain2picstatic.c: New file.
2403 * elf/ifuncmain2static.c: New file.
2404 * elf/ifuncmain3.c: New file.
2405 * elf/ifuncmain4.c: New file.
2406 * elf/ifuncmain4picstatic.c: New file.
2407 * elf/ifuncmain4static.c: New file.
2408 * elf/ifuncmod1.c: New file.
2409 * elf/ifuncmod3.c: New file.
2411 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2413 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2415 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2418 * posix/Makefile (routines): Add execvpe.
2419 * posix/Versions: Export execvpe for GLIBC_2.11.
2420 * posix/execvp.c: Now only a wrapper. Move code to...
2421 * posix/execvpe.c: ...here. New file.
2422 * posix/unistd.h: Declare execvpe.
2424 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2426 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2427 for STT_GNU_IFUNC handling for efficiency.
2428 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2430 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2432 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2434 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2436 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2439 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2441 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2443 (__rela_iplt_start): New declaration.
2444 (__rela_iplt_end): Likewise.
2445 (__rel_iplt_start): Likewise.
2446 (__rel_iplt_end): Likewise.
2447 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2448 * elf/elf.h (R_386_IRELATIVE): New macro.
2449 (R_X86_64_IRELATIVE): New macro.
2450 (R_386_NUM): Updated.
2451 (R_X86_64_NUM): Likewise.
2452 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2453 (libc_ifunc_hidden_def): New macro.
2454 * sysdeps/generic/dl-irel.h: New file.
2455 * sysdeps/i386/dl-irel.h: New file.
2456 * sysdeps/x86_64/dl-irel.h: New file.
2457 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2458 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2459 Handle R_386_IRELATIVE.
2460 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2461 (elf_machine_lazy_rela): Likewise.
2462 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2464 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2466 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2468 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2469 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2470 are no differences. If an architecture has bits in CPUID index 1
2471 meaning different things the values for the COMMON_CPUID_INDEX_1
2472 index must not be set.
2473 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2474 (HAS_POPCOUNT): ...this. New macro.
2475 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2476 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2477 to set the value for Intel and AMD architectures.
2478 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2479 INTEL_CPUID_INDEX_1.
2480 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2483 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2485 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2488 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2490 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2491 (__expm1l): Set errno to ERANGE on overflow.
2492 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2493 (__tanl): Set errno to EDOM for ±Inf.
2494 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2495 (__cosl): Set errno to EDOM for ±Inf.
2496 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2497 (__sinl): Set errno to EDOM for ±Inf.
2499 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2501 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2502 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2503 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2505 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2507 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2509 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2511 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2513 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2514 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2515 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2516 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2518 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2519 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2520 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2522 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2523 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2525 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2527 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2528 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2529 is, either do nothing at all if __ASSUME_ACCEPT4, or
2530 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2531 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2532 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2534 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2535 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2536 internal_accept4 in socket directory.
2538 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2540 * sysdeps/ia64/configure.in: New file.
2542 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2545 * sysdeps/ia64/memchr.S: Use speculative load.
2547 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2548 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2551 * sysdeps/i386/__longjmp.S: Add .text.
2552 * sysdeps/x86_64/__longjmp.S: Likewise.
2554 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2556 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2557 __ASSUME_ACCEPT4 for IA-64.
2559 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2561 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2563 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2564 (SOCKOP_accept4): Define.
2566 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2568 Sun approved the change of the license.
2569 * sunrpc/auth_des.c: Replace license text.
2570 * sunrpc/auth_none.c: Likewise.
2571 * sunrpc/auth_unix.c: Likewise.
2572 * sunrpc/authdes_prot.c: Likewise.
2573 * sunrpc/authuxprot.c: Likewise.
2574 * sunrpc/bindrsvprt.c: Likewise.
2575 * sunrpc/clnt_gen.c: Likewise.
2576 * sunrpc/clnt_perr.c: Likewise.
2577 * sunrpc/clnt_raw.c: Likewise.
2578 * sunrpc/clnt_simp.c: Likewise.
2579 * sunrpc/clnt_tcp.c: Likewise.
2580 * sunrpc/clnt_udp.c: Likewise.
2581 * sunrpc/clnt_unix.c: Likewise.
2582 * sunrpc/des_crypt.c: Likewise.
2583 * sunrpc/des_soft.c: Likewise.
2584 * sunrpc/get_myaddr.c: Likewise.
2585 * sunrpc/getrpcport.c: Likewise.
2586 * sunrpc/key_call.c: Likewise.
2587 * sunrpc/key_prot.c: Likewise.
2588 * sunrpc/openchild.c: Likewise.
2589 * sunrpc/pm_getmaps.c: Likewise.
2590 * sunrpc/pm_getport.c: Likewise.
2591 * sunrpc/pmap_clnt.c: Likewise.
2592 * sunrpc/pmap_prot.c: Likewise.
2593 * sunrpc/pmap_prot2.c: Likewise.
2594 * sunrpc/pmap_rmt.c: Likewise.
2595 * sunrpc/rpc/auth.h: Likewise.
2596 * sunrpc/rpc/auth_unix.h: Likewise.
2597 * sunrpc/rpc/clnt.h: Likewise.
2598 * sunrpc/rpc/des_crypt.h: Likewise.
2599 * sunrpc/rpc/key_prot.h: Likewise.
2600 * sunrpc/rpc/netdb.h: Likewise.
2601 * sunrpc/rpc/pmap_clnt.h: Likewise.
2602 * sunrpc/rpc/pmap_prot.h: Likewise.
2603 * sunrpc/rpc/pmap_rmt.h: Likewise.
2604 * sunrpc/rpc/rpc.h: Likewise.
2605 * sunrpc/rpc/rpc_des.h: Likewise.
2606 * sunrpc/rpc/rpc_msg.h: Likewise.
2607 * sunrpc/rpc/svc.h: Likewise.
2608 * sunrpc/rpc/svc_auth.h: Likewise.
2609 * sunrpc/rpc/types.h: Likewise.
2610 * sunrpc/rpc/xdr.h: Likewise.
2611 * sunrpc/rpc_clntout.c: Likewise.
2612 * sunrpc/rpc_cmsg.c: Likewise.
2613 * sunrpc/rpc_common.c: Likewise.
2614 * sunrpc/rpc_cout.c: Likewise.
2615 * sunrpc/rpc_dtable.c: Likewise.
2616 * sunrpc/rpc_hout.c: Likewise.
2617 * sunrpc/rpc_main.c: Likewise.
2618 * sunrpc/rpc_parse.c: Likewise.
2619 * sunrpc/rpc_parse.h: Likewise.
2620 * sunrpc/rpc_prot.c: Likewise.
2621 * sunrpc/rpc_sample.c: Likewise.
2622 * sunrpc/rpc_scan.c: Likewise.
2623 * sunrpc/rpc_scan.h: Likewise.
2624 * sunrpc/rpc_svcout.c: Likewise.
2625 * sunrpc/rpc_tblout.c: Likewise.
2626 * sunrpc/rpc_util.c: Likewise.
2627 * sunrpc/rpc_util.h: Likewise.
2628 * sunrpc/rpcinfo.c: Likewise.
2629 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2630 * sunrpc/rpcsvc/key_prot.x: Likewise.
2631 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2632 * sunrpc/rpcsvc/mount.x: Likewise.
2633 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2634 * sunrpc/rpcsvc/rex.x: Likewise.
2635 * sunrpc/rpcsvc/rstat.x: Likewise.
2636 * sunrpc/rpcsvc/rusers.x: Likewise.
2637 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2638 * sunrpc/rpcsvc/spray.x: Likewise.
2639 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2640 * sunrpc/rtime.c: Likewise.
2641 * sunrpc/svc.c: Likewise.
2642 * sunrpc/svc_auth.c: Likewise.
2643 * sunrpc/svc_authux.c: Likewise.
2644 * sunrpc/svc_raw.c: Likewise.
2645 * sunrpc/svc_run.c: Likewise.
2646 * sunrpc/svc_simple.c: Likewise.
2647 * sunrpc/svc_tcp.c: Likewise.
2648 * sunrpc/svc_udp.c: Likewise.
2649 * sunrpc/svc_unix.c: Likewise.
2650 * sunrpc/svcauth_des.c: Likewise.
2651 * sunrpc/xcrypt.c: Likewise.
2652 * sunrpc/xdr.c: Likewise.
2653 * sunrpc/xdr_array.c: Likewise.
2654 * sunrpc/xdr_float.c: Likewise.
2655 * sunrpc/xdr_mem.c: Likewise.
2656 * sunrpc/xdr_rec.c: Likewise.
2657 * sunrpc/xdr_ref.c: Likewise.
2658 * sunrpc/xdr_sizeof.c: Likewise.
2659 * sunrpc/xdr_stdio.c: Likewise.
2661 * po/da.po: Update from translation team.
2663 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2665 * sysdeps/sh/____longjmp_chk.S: New file.
2666 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2667 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2669 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2670 Ulrich Drepper <drepper@redhat.com>
2672 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2673 (__nscd_cache_search): Assume each entry in the
2674 hash chain needs one hashentry and half of datahead. Use
2675 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2677 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2679 * posix/sys/wait.h: Fix typos. Pretty printing.
2680 * stdlib/stdlib.h: Likewise. Correct comments.
2683 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2685 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2688 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2690 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2691 Use it if we absolutely cannot reach any more correct list elements
2692 because that many do not fit into the currently mapped database.
2694 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2696 * nscd/nscd_helper.c: Include stddef.h.
2697 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2698 in a couple of places. Return NULL if trail is not less than
2699 datasize, don't consider dataheads with length smaller than
2700 offsetof (struct datahead, data) + datalen.
2701 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2702 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2703 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2704 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2705 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2706 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2707 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2709 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2711 (fallocate64): ... to this.
2712 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2714 (fallocate64): ... to this.
2715 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2716 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2717 fallocate64@@GLIBC_2.10.
2718 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2719 fallocate64@@GLIBC_2.11.
2720 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2721 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2722 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2723 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2725 * nscd/selinux.c (nscd_avc_destroy): Removed.
2726 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2727 * nscd/nscd.c (termination_handler): Don't call
2730 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2732 * include/atomic.h: Formatting.
2733 (catomic_compare_and_exchange_val_acq): Don't define if already
2734 defined by bits/atomic.h.
2736 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2738 * math/libm-test.inc (expm1_test): Add test for range error.
2740 * Versions.def: Add GLIBC_2.11 for libc.
2741 * debug/Makefile (routines): Add longjmp_chk.
2742 Add rules to build and run tst-longjmp_chk.
2743 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2744 * debug/longjmp_chk.c: New file.
2745 * debug/tst-longjmp_chk.c: New file.
2746 * include/bits/setjmp2.: New file.
2747 * include/stdio.h: Mark __fortify_fail as internal_function.
2748 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2749 * setjmp/bits/setjmp2.h: New file.
2750 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2752 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2754 * sysdeps/i386/____longjmp_chk.S: New file.
2755 * sysdeps/x86_64/____longjmp_chk.S: New file.
2756 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2757 * sysdeps/x86_64/__longjmp.S: Likewise.
2759 * version.h: Bump for 2.11 development.
2761 * elf/check-execstack.c: New file.
2762 * elf/Makefile: Add rules to build and run check-execstack.
2764 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2766 * version.h (VERSION): Bump to 2.10.1.
2768 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2769 compatibility functions.
2770 * nss/getXXent_r.c: Likewise.
2771 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2772 * gshadow/getsgnam_r.c: Likewise.
2773 * gshadow/Version: Remove duplicate entries.
2775 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2776 for recent processor.
2777 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2780 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2782 * version.h (VERSION): Bump for 2.10 release.
2783 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2785 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2786 same place we add ASFLAGS-config.
2788 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2791 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2792 or FORMERR and the other NOERROR, don't raise an error.
2794 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2797 * Makeconfig (+asflags): New variable based upon ASFLAG or
2799 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2800 * config.make.in (asflags-cpu): Add variable based upon
2801 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2803 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2804 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2805 recognizes power6 instruction set due to passing -mcpu=power6 from
2806 --with-cpu=power6 when compiling .S files.
2807 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2809 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2811 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2814 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2816 * string/stratcliff.c (do_test): Test for zero length
2817 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2818 at the end of the page.
2820 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2822 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2824 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2827 * po/da.po: Update from translation team.
2829 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2831 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2832 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2834 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2836 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2837 and READ_IMPLIES_EXEC.
2839 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2841 * po/da.po: Update from translation team.
2843 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2845 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2848 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2850 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2851 to MAP_ANON in PROT_NONE mmap64 call.
2852 (open_archive): Likewise.
2853 (file_data_available_p): Use mmap64 instead of mremap.
2854 (enlarge_archive): Likewise. Update head if ah->addr changed.
2855 Attempt to reserve address space after mmap64 region.
2857 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2859 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2860 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2861 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2863 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2864 atanh should set ERANGE.
2867 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2868 result of lookup to make call to implement STT_GNU_IFUNC.
2869 (_dl_profile_fixup): Likewise.
2870 Patch by H.J. Lu <hjl.tools@gmail.com>.
2872 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2875 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2878 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2879 label if it is not used.
2881 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2882 of gmon_hist_hdr and gmon_hdr structures and use them.
2883 * elf/sprof.c: Likewise.
2885 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2888 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2890 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2893 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2894 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2896 (iruserok_af): Use ss_family instead of casts.
2898 * gmon/gmon.c (write_hist): Define real-type variant of
2899 gmon_hist_hdr structure and use it.
2900 (write_gmon): Likewise for gmon_hdr.
2902 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2903 function if we are not going to define it.
2904 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2906 * inet/inet6_option.c (option_alloc): Add temporary variable to
2909 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2910 name of VTable element.
2911 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2912 * libio/iovsscanf.c: Likewise.
2913 * libio/vasprintf.c: Likewise.
2914 * libio/vsnprintf.c: Likewise.
2915 * stdio-common/isoc99_vsscanf.c: Likewise.
2916 * stdlib/strfmon_l.c: Likewise.
2917 * debug/vasprintf_chk.c: Likewise.
2918 * debug/vsnprintf_chk.c: Likewise.
2919 * debug/vsprintf_chk.c: Likewise.
2921 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2924 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2926 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2928 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2930 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2932 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2933 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2934 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2935 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2936 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2937 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2938 * math/libm-test.inc: Add tests for errno after tan calls with
2941 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2942 errno value vor pow(+-0,neg).
2943 * math/libm-test.inc (pow_test): Add tests for errno value for
2946 * math/w_fmod.c: Also handle x=±Inf as error.
2947 * math/w_fmodf.c: Likewise.
2948 * math/w_fmodl.c: Likewise.
2949 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2952 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2953 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2954 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2955 * sysdeps/i386/fpu/s_sin.S: Likewise.
2956 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2957 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2958 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2959 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2960 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2961 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2962 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2963 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2964 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2965 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2968 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2969 ERANGE for underflows.
2970 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2972 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2975 * libio/tst-widetext.input: Remove surrogates.
2977 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2979 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2980 for lgamma should set errno to ERANGE, not EDOM.
2981 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2983 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2986 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2989 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2990 space when temporarily mapping the whole content of the old file.
2993 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2996 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2998 * iconvdata/sjis.c (BODY): Don't advance inptr before
2999 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3000 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3003 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3005 * locale/locarchive.h (struct locarhandle): Rename len field to
3006 mmaped and add new reserved field.
3007 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3008 (create_archive): Reserve address space and then map file into it.
3009 (open_archive): Likewise.
3010 (file_data_available_p): New function.
3011 (compare_from_file): New function.
3012 (close_archive): Adjust to member name changes.
3013 (add_locale): Before comparing locale data, check it is mapped.
3014 Otherwise fall back to reading from the file.
3016 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3018 * stdio-common/psiginfo.c: Include <errno.h>.
3020 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3023 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3024 to get consistency between 32 and 64 bit architectures.
3027 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3028 directory for dummy syscall rules.
3029 Patch by Chris Steinbroner <hesh@pobox.com>.
3031 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3034 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3037 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3039 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3040 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3042 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3044 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3045 data from vector to temporary buffer and call PWRITEV after it
3046 instead of vice versa.
3047 * sysdeps/posix/preadv.c: Fix up comment.
3048 * misc/preadv.c: Likewise.
3049 * misc/preadv64.c: Likewise.
3050 * misc/pwritev.c: Likewise.
3051 * misc/pwritev64.c: Likewise.
3052 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3054 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3056 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3058 * shadow/Makefile (tests): Add tst-shadow.
3059 * shadow/tst-shadow.c: New file.
3062 * gshadow/Makefile: New file.
3063 * gshadow/Versions: New file.
3064 * gshadow/fgetsgent.c: New file.
3065 * gshadow/fgetsgent_r.c: New file.
3066 * gshadow/getsgent.c: New file.
3067 * gshadow/getsgent_r.c: New file.
3068 * gshadow/getsgnam.c: New file.
3069 * gshadow/getsgnam_r.c: New file.
3070 * gshadow/gshadow.h: New file.
3071 * gshadow/putsgent.c: New file.
3072 * gshadow/sgetsgent.c: New file.
3073 * gshadow/sgetsgent_r.c: New file.
3074 * gshadow/tst-gshadow.c: New file.
3075 * include/gshadow.h: New file.
3076 * Makeconfig (all-subdirs): Add gshadow.
3077 * Makefile (installed-headers): Add gshadow/gshadow.h.
3078 * nss/Makefile (databases): Add sgrp.
3079 * nss/Versions: Add gshadow functions as private exports.
3080 * nss/nsswitch.conf: Add gshadow entry.
3081 * nss/sgrp-lookup.c: New file.
3082 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3083 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3084 * nss/nss_files/files-sgrp.c: New file.
3085 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3086 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3088 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3090 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3091 * stdio-common/reg-modifier.c: Likewise.
3093 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3095 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3098 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3101 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3102 headers up to 2.6.30.
3104 * po/ca.po: Update from translation team.
3106 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3109 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3110 an object that uses static TLS if the TLS modid is higher than the
3111 reserve we always allocate. At least for multi-threaded code.
3113 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3115 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3116 Numerically stable check for valid width.
3118 * locale/programs/locarchive.c (open_archive): Map the entire file
3119 and not just the administrative data.
3120 (add_locale): When we find a hash sum match compare the content
3123 * malloc/malloc.c (malloc_info): Output address space information.
3125 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3127 * malloc/malloc.c (malloc_info): Also output system memory information.
3129 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3130 architectures have preadv/pwritev in 2.6.30.
3132 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3133 * sysdeps/posix/readv.c: Likewise.
3134 Reported by Markus Armbruster <armbru@redhat.com>.
3136 * malloc/hooks.c (top_check): Force hook value into register.
3138 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3140 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3141 calls to _dl_relocate_object.
3143 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3146 * malloc/malloc.c (force_reg): Define.
3147 (sYSMALLOc): Load hook variable into variable
3148 before test and force into register.
3149 (sYSTRIm): Likewise.
3150 (public_mALLOc): Force hook value into register.
3151 (public_fREe): Likewise.
3152 (public_rEALLOc): Likewise.
3153 (public_mEMALIGn): Likewise.
3154 (public_vALLOc): Likewise.
3155 (public_pVALLOc): Likewise.
3156 (public_cALLOc): Likewise.
3157 (__posix_memalign): Likewise.
3158 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3159 before test and force into register.
3160 * malloc/hooks.c (top_check): Likewise.
3161 (public_sET_STATe): Pretty printing.
3163 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3164 in case we only receive one reply in single-request mode.
3166 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3168 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3169 are dlopened in statically linked program even for __LM_ID_CALLER.
3171 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3173 * resolv/res_send.c (send_dg): Don't switch into single-request
3174 mode if we already are in it.
3176 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3178 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3179 are always at least 4 bytes in the returned line.
3181 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3183 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3184 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3185 instead of 8K. Stop searching in /proc/stat after hitting first
3186 line not starting with cpu.
3187 (next_line): Truncate too long
3188 lines at buffer size * 3/4 instead of pretending there were line
3189 breaks inside of large lines.
3191 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3193 * sysdeps/x86_64/mp_clz_tab.c: New file.
3195 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3196 Ulrich Drepper <drepper@redhat.com>
3198 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3199 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3200 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3202 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3204 * sysdeps/sh/libc-tls.c: New file.
3206 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3208 2009-04-14 Roland McGrath <roland@redhat.com>
3210 * elf/elf.h: Add various missing ARM constants, to match binutils.
3212 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3214 Optimizations from GMP.
3215 * sysdeps/x86_64/add_n.S: New file.
3216 * sysdeps/x86_64/addmul_1.S: New file.
3217 * sysdeps/x86_64/lshift.S: New file.
3218 * sysdeps/x86_64/mul_1.S: New file.
3219 * sysdeps/x86_64/rshift.S: New file.
3220 * sysdeps/x86_64/sub_n.S: New file.
3221 * sysdeps/x86_64/submul_1.S: New file.
3223 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3225 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3226 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3227 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3228 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3230 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3232 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3235 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3237 * sysdeps/x86-64/strrchr.S: New file.
3239 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3241 * stdio-common/printf.h (struct printf_info): Add user element.
3242 New types printf_arginfo_size_function, printf_va_arg_function.
3243 Declare register_printf_specifier, register_printf_modifier,
3244 register_printf_type.
3245 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3246 (union printf_arg): Add pa_user element.
3247 Adjust __printf_arginfo_table type.
3248 Add __printf_va_arg_table, __printf_modifier_table,
3249 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3251 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3252 If registered arginfo call failed try normal specifier.
3253 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3255 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3256 * stdio-common/Versions: Export register_printf_modifier,
3257 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3258 * stdio-common/reg-modifier.c: New file.
3259 * stdio-common/reg-type.c: New file.
3260 * stdio-common/reg-printf.c (__register_printf_specifier): New
3261 function. Mostly the old __register_printf_function function but
3262 uses locking and type of third parameter changed.
3263 (__register_printf_function): Implement using
3264 __register_printf_specifier.
3265 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3266 calls to arginfo functions. Allocate enough memory for user-defined
3267 types. Call new va_arg functions to get user-defined types.
3268 Try installed handlers even for existing format specifiers first.
3270 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3272 * sysdeps/x86_64/rawmemchr.S: New file.
3274 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3275 Simplified code and possible copy problem fixed.
3277 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3278 function if it is not defined. Add some necessary casts.
3279 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3281 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3282 have preadv/pwritev in 2.6.30.
3284 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3286 * malloc/malloc.c (malloc_info): New function.
3287 * malloc/malloc.h: Declare it.
3288 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3290 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3293 * malloc/malloc.c (_int_realloc): Add parameter with old block
3294 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3296 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3298 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3300 * sysdeps/x86_64/strchrnul.S: New file.
3302 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3303 depending libcrypt on -lfreebl3.
3305 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3306 preadv/pwritev in 2.6.30.
3308 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3309 instead of __strcasecmp.
3311 * string/stratcliff.c (do_test): Add memchr tests..
3312 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3313 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3314 first read quad word.
3316 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3318 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3319 * string/tst-svc.input: Add new test case.
3320 * string/tst-svc.expect: Adjust.
3321 * string/Makefile: Don't ignore tst-svc error.
3323 * sysdeps/x86_64/memchr.S: New file.
3325 * resolv/resolv.h (RES_SNGLKUP): Define.
3326 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3327 * resolv/res_send.c (send_dg): If we sent two requests at once and
3328 only get one reply before timeout switch to mode where we send the
3329 second request only after the first answer has been received.
3331 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3333 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3334 * sysdeps/x86_64/strchr.S: Likewise.
3336 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3338 * configure.in: We need to test for the compiler earlier.
3340 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3341 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3343 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3344 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3346 * misc/preadv.c: New file.
3347 * misc/preadv64.c: New file.
3348 * misc/pwritev.c: New file.
3349 * misc/pwritev64.c: New file.
3350 * sysdeps/posx/preadv.c: New file.
3351 * sysdeps/posx/preadv64.c: New file.
3352 * sysdeps/posx/pwritev.c: New file.
3353 * sysdeps/posx/pwritev64.c: New file.
3354 * sysdeps/unix/sysv/linux/preadv.c: New file.
3355 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3356 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3357 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3358 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3359 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3361 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3363 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3365 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3366 __ASSUME_COMPLETE_READV_WRITEV.
3367 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3368 with modern kernels.
3369 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3371 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3372 to free a possible malloced buffer in case of cancellation.
3373 * sysdeps/posix/writev.c: Likewise for write.
3375 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3377 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3379 * configure.in: Recognize --enable-nss-crypt.
3380 * config.make.in: Add nss-crypt entry.
3381 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3382 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3383 and include path for NSS directory to compiler for md5-crypt,
3384 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3385 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3386 function implementation, use NSS. Introduce wrappers around the
3387 hash function calls. Little code size optimization.
3388 * crypt/sha256-crypt.c: Likewise.
3389 * crypt/sha512-crypt.c: Likewise.
3390 * scripts/check-local-headers.sh: Ignore nss3 directory.
3392 * configure.in: Rename pic_default to libc_cv_pic_default.
3393 * config.make.in: Likewise.
3395 2009-04-01 Roland McGrath <roland@redhat.com>
3397 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3398 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3399 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3400 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3401 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3402 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3403 (R_SPARC_NUM): Update.
3404 From Dave Miller <davem@davemloft.net>.
3406 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3408 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3410 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3412 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3413 those which are used.
3414 * elf/dl-addr.c: Likewise.
3415 * elf/dl-caller.c: Likewise.
3416 * elf/dl-fini.c: Likewise.
3417 * elf/dl-iteratephdr.c: Likewise.
3418 * elf/dl-libc.c: Likewise.
3419 * elf/dl-load.c: Likewise.
3420 * elf/dl-support.c: Likewise.
3421 * elf/dl-sym.c: Likewise.
3422 * elf/rtld.c: Likewise.
3423 * sysdeps/generic/ldsodefs.h: Likewise.
3425 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3426 * elf/dl-minimal.c: Likewise.
3427 * elf/dl-misc.c: Likewise.
3428 * elf/rtld.c: Likewise.
3429 * sysdeps/generic/ldsodefs.h: Likewise.
3431 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3433 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3434 Avoid reuse of complex expression.
3436 * po/fr.po: Update from translation team.
3438 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3440 * include/dirent.h: Yet more changes to match sort function type
3442 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3443 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3444 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3446 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3448 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3450 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3452 * nscd/connections.c (restart): Try to preserve the process name
3453 by reading the /proc/self/exe symlink and using the return name.
3454 Patch by Jeff Bastian <jbastian@redhat.com>.
3456 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3459 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3460 if we are not loading a new audit library.
3461 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3462 Only use profiling trampoline for auditing if we are not relocating
3464 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3465 * elf/rtld.c: Likewise.
3466 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3468 * elf/rtld.c (dl_main): Extend help message for --audit option.
3471 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3472 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3473 * dirent/alphasort.c: Adjust implementation to type change.
3474 * dirent/alphasort64.c: Likewise.
3475 * dirent/scandir.c: Likewise.
3476 * dirent/versionsort.c: Likewise.
3477 * dirent/versionsort64.c: Likewise.
3478 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3480 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3484 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3485 correctly. Set segleft member in output as required.
3486 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3487 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3490 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3491 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3492 * inet/Makefile (tests): Add tst-inet6_rth.
3493 * inet/tst-inet6_rth.c: New file.
3496 * string/strlen.c (strlen): Fix omission in the expression to test
3499 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3501 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3503 * elf/dl-runtime.c (reloc_offset): Define.
3504 (reloc_index): Define.
3505 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3506 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3507 computing index from reloc_offset.
3508 (_dl_call_pltexit): Likewise.
3509 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3510 the relocation index to _dl_fixup.
3511 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3513 * sysdeps/x86_64/dl-runtime.c: New file.
3516 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3517 alignment of La_x86_64_regs. Store xmm parameters.
3518 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3521 * string/strverscmp.c (__strverscmp): Fix case of different digits
3522 in fractional part of string.
3523 Patch by Jingyu Liu <jyliu@fortinet.com>.
3524 * string/Makefile (tests): Add tst-svc2.
3525 * string/tst-svc2.c: New file.
3527 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3529 * locale/iso-639.def: Add Min Nan.
3531 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3534 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3536 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3538 * elf/dl-sysdep.c (auxvars): Compress data structure.
3540 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3541 STT_GNU_IFUNC handling.
3542 (elf_machine_rela): Likewise.
3544 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3546 * config.h.in (USE_MULTIARCH): Define.
3547 * configure.in: Handle --enable-multi-arch.
3548 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3549 (_dl_fixup_profile): Likewise.
3550 * elf/do-lookup.c (dl_lookup_x): Likewise.
3551 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3552 * elf/elf.h (STT_GNU_IFUNC): Define.
3553 * include/libc-symbols.h (libc_ifunc): Define.
3554 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3555 framework in init-arch.h to get CPUID values.
3556 * sysdeps/x86_64/multiarch/Makefile: New file.
3557 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3558 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3559 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3561 * config.make.in (experimental-malloc): Define.
3562 * configure.in: Handle --enable-experimental-malloc.
3563 * malloc/Makefile: Handle experimental-malloc flag.
3564 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3565 * malloc/arena.c: Likewise.
3566 * malloc/hooks.c: Likewise.
3567 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3569 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3571 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3572 prediction. A few size optimizations.
3574 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3576 * time/tzset.c: Optimize a bit for size.
3578 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3580 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3581 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3583 * elf/sprof.c: Avoid warning about multi-line comment.
3585 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3587 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3589 * time/tst-posixtz.c: Add tests for quoted timezone names.
3591 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3593 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3594 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3595 200809L instead of 200112L.
3596 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3597 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3599 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3600 instead of __quick_exit_funcs to __run_exit_handlers.
3601 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3602 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3603 (__cxa_at_quick_exit): Remove attribute_hidden.
3604 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3605 to __run_exit_handlers.
3606 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3609 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3611 * po/id.po: Update from translation team.
3613 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3615 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3616 .machine push; .machine "power6" and .machine pop around mtfsf
3617 insns outside of _ARCH_PWR6 define.
3618 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3619 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3621 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3623 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3624 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3625 relax_fenv_state): Likewise.
3627 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3629 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3631 (static-only-routines): Add at_quick_exit.
3632 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3634 * stdlib/quick_exit.c: New file.
3635 * stdlib/at_quick_exit.c: New file.
3636 * stdlib/cxa_at_quick_exit.c: New file.
3637 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3639 (__internal_atexit): New function.
3640 (__new_exitfn): Now takes parameter to point to the list to use.
3641 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3642 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3643 (exit): ...here. Just call __run_exit_handlers appropriately.
3644 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3645 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3646 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3647 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3649 * po/id.po: Update from translation team.
3651 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3653 * po/ru.po: Update from translation team.
3655 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3657 * po/nl.po: Update from translation team.
3659 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3661 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3662 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3663 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3664 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3665 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3666 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3667 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3669 * po/pl.po: Update from translation team.
3671 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3674 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3675 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3676 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3677 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3678 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3679 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3680 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3682 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3683 Add fallocate and fallocate64.
3685 * io/fcntl.h: Pretty printing.
3687 2009-03-02 Richard Guenther <rguenther@suse.de>
3689 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3690 attribute also for non-C99 inline semantics variant.
3692 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3694 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3695 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3696 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3697 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3698 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3700 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3703 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3705 * po/cs.po: Update from translation team.
3707 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3709 * po/bg.po: Update from translation team.
3710 * po/sv.po: Likewise.
3711 * po/fi.po: Likewise.
3712 * po/vi.po: Likewise.
3714 2009-02-27 Roland McGrath <roland@redhat.com>
3716 * Makeconfig (%.v.i): Depend on Makeconfig.
3717 Exclude % lines from initial #-comment removal.
3719 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3721 * po/ko.po: Update from translation team.
3723 2009-02-26 Roland McGrath <roland@redhat.com>
3725 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3726 avoids unused warning.
3728 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3729 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3731 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3732 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3733 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3734 and asm/user.h. Include asm/ptrace.h.
3735 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3736 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3737 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3739 (start_thread): Don't undefine.
3740 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3743 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3745 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3746 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3747 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3748 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3749 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3751 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3752 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3753 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3754 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3755 _SC_THREAD_ROBUST_PRIO_PROTECT.
3756 * posix/unistd.h: fexecve is in POSIX 2008.
3757 * time/time.h: strftime_l is in POSIX 2008.
3758 * io/sys/stat.h: futimens is in POSIX 2008.
3759 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3760 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3761 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3762 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3763 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3764 open_memstream, and vdprintf are in POSIX 2008.
3766 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3768 * include/features.h: Define macros for XPG7/POSIX 2008.
3769 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3770 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3772 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3773 * locale/xlocale.h: Define locale_t type.
3774 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3775 in POSIX 2008. Don't define locale_t here.
3776 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3777 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3778 UTIME_OMIT only with __USE_ATFILE.
3779 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3780 * stdio-common/psiginfo.c: New file.
3781 * stdio-common/psiginfo-data.h: New file.
3782 * stdio-common/psiginfo-define.h: New file.
3783 * stdio-common/Makefile (routines): Add psiginfo.
3784 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3785 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3786 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3787 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3788 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3789 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3790 * io/sys/stat.h: Move mknodat definition into same conditional as
3792 * time/sys/time.h: futimesat is not among the functions accepted
3793 into the POSIX standard.
3795 * include/features.h: If no feature selection given and we select
3796 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3797 * posix/Versions: Export __posix_getopt.
3798 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3799 Use it to alternatively initialize __posixly_correct.
3800 (_getopt_internal_r): Take addition parameter. Pass on to
3802 (_getopt_internal): Take addition parameter. Pass on to
3804 (getopt): Pass additional zero to _getopt_internal.
3805 (__posix_getopt): New function.
3806 * posix/getopt.h: Add redirection for getopt.
3807 * posix/getopt1.c (getopt_long): Pass additional zero to
3809 (getopt_long_only): Likewise.
3810 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3811 (_getopt_long_only_r): Likewise.
3812 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3815 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3817 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3818 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3819 * sysdeps/posix/sysconf.c (__sysconf): Handle
3820 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3821 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3823 2009-02-24 Roland McGrath <roland@redhat.com>
3826 * README.template: Reworded not to use substituted version number.
3828 * README: ... here (no longer generated).
3829 * Makefile (README): Target removed.
3831 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3833 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3834 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3837 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3839 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3841 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3843 * po/bg.po: Update from translation team.
3845 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3847 * stdlib/monetary.h: Uglify function parameter names.
3848 * sunrpc/rpc/pmap_clnt.h: Likewise.
3849 * sunrpc/rpc/svc.h: Likewise.
3850 * sunrpc/rpc/xdr.h: Likewise.
3851 * sunrpc/rpc/clnt.h: Likewise.
3852 * resolv/netdb.h: Likewise.
3853 * resolv/arpa/nameser.h: Likewise.
3854 * resolv/resolv.h: Likewise.
3855 * argp/argp.h: Likewise.
3856 * locale/langinfo.h: Likewise.
3857 * io/sys/stat.h: Likewise.
3858 * posix/spawn.h: Likewise.
3859 * nis/rpcsvc/nislib.h: Likewise.
3860 * malloc/obstack.h: Likewise.
3861 * sysdeps/ia64/bits/link.h: Likewise.
3862 * sysdeps/i386/bits/link.h: Likewise.
3863 * sysdeps/s390/bits/link.h: Likewise.
3864 * sysdeps/powerpc/bits/link.h: Likewise.
3865 * sysdeps/x86_64/bits/link.h: Likewise.
3866 * sysdeps/sparc/bits/link.h: Likewise.
3867 * sysdeps/sh/bits/link.h: Likewise.
3868 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3869 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3870 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3871 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3873 2008-12-01 Fredrik Unger <fred@tree.se>
3875 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3876 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3877 _FP_UNPACK_RAW_2, fix up first argument.
3879 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3881 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3882 (GET_NPROCS_PARSER): Change parameters and use next_line.
3883 (__get_nprocs): Rewrite to not use stdio routines.
3884 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3885 Change parameters and use next_line.
3887 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3890 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3891 Change mempool_alloc prototype.
3892 * nscd/mem.c (gc): Don't handle mem_in_flight.
3893 (mempool_alloc): Third parameter now only indicates whether this is the
3894 first call (to allocate data) or not. If it is, get db rdlock.
3895 Release it on error. Don't handle mem_in_flight.
3896 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3897 Adjust third parameter of mempool_alloc calls.
3898 Nothing to do here in case mempool_alloc fails.
3899 Avoid local variable shadowing parameter. No need to get db rdlock
3900 before calling cache_add.
3901 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3902 no mem_in_flight array anymore.
3903 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3904 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3905 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3906 in case mempool_alloc fails. No need to get db rdlock before calling
3908 * nscd/hstcache.c (cache_addhst): Likewise.
3909 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3910 * nscd/servicescache.c (cache_addserv): Likewise.
3911 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3913 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3915 * po/lt.po: Update from translation team.
3917 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3919 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3920 defined, allow additional data to be added using the optional
3921 MORE_ELF_HEADER_DATA macro.
3922 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3923 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3925 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3927 * include/atomic.h: Define catomic_and if not already defined.
3928 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3929 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3931 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3933 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3935 (_int_realloc): Likewise. Third argument is now padded size
3936 All _int_* functions are now static.
3938 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3939 * malloc/arena.c: Likewise.
3940 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3943 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3946 * malloc/malloc.c: Add branch prediction for use of the hooks.
3948 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3950 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3953 * bits/confname.h: Add SUSv7 macros for getconf environments.
3954 * bits/environments.h: Likewise.
3955 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3956 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3957 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3958 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3959 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3960 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3961 * posix/getconf.c: Likewise.
3962 * posix/sysconf.c: Likewise.
3963 * sysdeps/posix/sysconf.c: Likewise.
3964 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3967 2009-01-16 Petr Baudis <pasky@suse.cz>
3970 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3971 even if we currently have zero nscount.
3973 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3976 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3977 the input line is too long.
3979 * po/Makefile (libc.pot): Add f_print as function taking c-format
3982 * debug/xtrace.sh: Unify translatable messages.
3983 * elf/ldd.bash.in: Likewise.
3984 * elf/sprof.c: Likewise.
3985 * locale/programs/locale.c: Likewise.
3986 * malloc/memusage.sh: Likewise.
3987 * nss/getent.c: Likewise.
3989 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3991 * debug/pcprofiledump.c (print_version,
3992 argp_program_version_hook): New function.
3993 * elf/ldconfig.c (more_help): New function.
3995 * elf/sln.c (usage): New function.
3996 (main): Support --help and --version.
3997 * malloc/memusagestat.c (print_version): New function.
3998 (argp_program_version_hook): New variable.
3999 * nscd/nscd.c (more_help): New function.
4001 * posix/getconf.c (main): Send --version output to stdout.
4003 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4004 arguments. All callers changed.
4005 (print_version): New function.
4006 (parseargs): Support --help and --version.
4007 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4009 (print_version): New function.
4010 (main): Use getopt_long. Support --help and --version.
4011 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4014 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4016 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4017 (update_data): Fix handling of wrapping back
4018 to the beginning of the buffer.
4021 * stdio-common/psignal.c (psignal): Fix test for empty string.
4023 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4025 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4026 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4027 move _null_auth to .rodata.
4029 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4032 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4034 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4035 today than when the original code was written. Use larger
4036 buffers. This also makes it unnecessary to have stat information,
4037 if this causes extra efforts.
4038 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4041 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4043 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4045 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4046 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4047 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4048 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4049 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4050 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4052 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4054 * po/ru.po: Update from translation team.
4056 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4058 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4059 Add _tid slot to maintain consistency with kernel.
4061 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4063 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4064 incomplete characters at end of input buffer.
4065 * libio/Makefile (tests): Add tst-fgetwc.
4066 * libio/tst-fgetwc.c: New file.
4067 * libio/tst-fgetwc.input: New file.
4069 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4071 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4073 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4076 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4077 *OUTBUFSTART unless the whole output fit into the buffer.
4078 * iconv/Makefile (tests): Add tst-iconv4.
4079 * iconv/tst-iconv4.c: New file.
4081 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4083 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4084 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4086 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4088 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4089 newer linker scripts.
4091 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4094 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4095 inotify_rm_watch should have type int.
4097 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4099 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4100 Make aligned_restore_vmx a local symbol.
4101 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4104 2009-01-30 Andreas Jaeger <aj@suse.de>
4106 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4107 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4108 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4109 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4110 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4111 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4112 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4114 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4117 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4118 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4120 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4123 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4124 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4125 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4126 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4128 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4130 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4131 memcpy instead of memcmp.
4132 (_dl_setup_pointer_guard): Likewise.
4134 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4136 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4137 manipulated brk, use malloc_printerr.
4138 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4141 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4143 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4144 rindex): For C++ add inlines so that they can be recognized as
4146 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4148 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4149 Jakub Jelinek <jakub@redhat.com>
4151 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4152 * wcsmbs/wchar.h: Likewise.
4154 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4156 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4157 (stackinfo_sub_sp): Define.
4159 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4162 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4163 * include/alloca.h (alloca_account): Define.
4164 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4165 (stackinfo_sub_sp): Define.
4167 * nscd/connections.c (nscd_init): If database file access fails
4168 check whether this is due to permission problems and bail in that
4172 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4173 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4175 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4177 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4178 Add "t" to clobber list.
4179 (INTERNAL_SYSCALL_NCS): Likewise.
4181 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4183 * nss/getent.c (print_networks): Don't print comma between aliases.
4185 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4187 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4189 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4191 * misc/Makefile (tests): Add bug-hsearch1.
4192 * misc/bug-hsearch1.c: New file.
4194 2009-01-22 Roland McGrath <roland@redhat.com>
4196 * Makeconfig (%.v.i): Strip trailing # comments,
4197 not only whole-line comments.
4199 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4201 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4202 one parameter. If non-NULL use it to initialize return value.
4203 (_dl_setup_pointer_guard): New function.
4204 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4205 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4206 * elf/rtld.c (security_init): Pass _dl_random to
4207 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4209 * elf/dl-sysdep.c (_dl_random): New variable.
4210 (_dl_sysdep_start): Handle AT_RANDOM.
4211 (_dl_show_auxv): Likewise.
4212 * elf/dl-support.c (_dl_random): New variable.
4213 (_dl_aux_init): Handle AT_RANDOM.
4214 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4215 to _dl_setup_stack_chk_guard.
4217 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4219 2009-01-10 Roland McGrath <roland@redhat.com>
4221 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4223 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4225 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4228 * nss/nss_files/files-parse.c (strtou32): New function.
4229 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4230 across 32-bit and 64-bit platforms.
4231 (INT_FIELD_MAYBE_NULL): Likewise.
4233 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4236 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4237 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4238 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4241 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4244 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4245 being NULL also if there are no backreferences.
4246 * posix/rxspencer/tests: Add testcases.
4248 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4251 * posix/bug-regex17.c: Add testcases.
4252 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4255 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4257 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4258 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4259 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4260 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4262 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4263 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4264 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4265 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4266 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4267 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4269 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4271 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4272 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4273 re_string_skip_chars, re_string_reconstruct): Likewise.
4274 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4276 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4278 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4279 adjust the buffer alignment.
4281 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4283 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4284 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4287 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4288 flavor to description only when flavor is not NULL.
4290 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4291 mutex after SIGIO/SIGURG lookup loop.
4293 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4295 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4297 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4299 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4302 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4304 * sysdeps/unix/sysv/linux/kernel-features.h
4305 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4307 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4308 if no output is written.
4310 * version.h: Bump to 2.10 development.
4312 * posix/getconf.c: Update copyright year.
4313 * nss/getent.c: Likewise.
4314 * iconv/iconvconfig.c: Likewise.
4315 * iconv/iconv_prog.c: Likewise.
4316 * elf/ldconfig.c: Likewise.
4317 * catgets/gencat.c: Likewise.
4318 * csu/version.c: Likewise.
4319 * elf/ldd.bash.in: Likewise.
4320 * elf/sprof.c (print_version): Likewise.
4321 * locale/programs/locale.c: Likewise.
4322 * locale/programs/localedef.c: Likewise.
4323 * nscd/nscd.c (print_version): Likewise.
4324 * debug/xtrace.sh: Likewise.
4325 * malloc/memusage.sh: Likewise.
4326 * malloc/mtrace.pl: Likewise.
4327 * debug/catchsegv.sh: Likewise.
4329 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4331 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4334 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4336 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4337 gethostbyname4_r function call succeeded, just leave the loop.
4340 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4342 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4343 * wctype/Makefile (tests): Add bug-wctypeh.
4344 * wctype/bug-wctypeh.c: New file.
4346 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4347 LOCALDOMAIN is defined.
4348 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4350 * sysdeps/x86_64/bits/select.h: New file.
4352 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4354 2008-12-21 Bruno Haible <bruno@clisp.org>
4357 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4358 if no output is written.
4360 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4362 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4363 libc internal symbol __dup2 to avoid access through the PLT.
4365 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4368 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4369 available only for __USE_GNU.
4371 * inet/Makefile (tests): Add tst-getni2.
4372 * inet/tst-getni2.c: New file.
4375 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4376 NULL when NI_NAMEREQD is set.
4377 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4378 * inet/Makefile (tests): Add tst-getni1.
4379 * inet/tst-getni1.c: New file.
4381 2008-12-03 Petr Baudis <pasky@suse.cz>
4384 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4385 instead of prune_lock.
4386 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4387 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4389 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4391 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4394 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4397 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4398 after reading name server list.
4401 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4402 handling for host name aliases.
4404 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4406 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4407 instead of doing things manually.
4409 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4411 * posix/regex_internal.h (build_wcs_upper_buffer):
4412 Return type is reg_error_t.
4414 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4416 * posix/globtest.sh: Use mktemp to create temporary file and
4419 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4421 (__CPU_CLR_S): Likewise.
4422 (__CPU_ISSET_S): Likewise.
4424 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4425 Ulrich Drepper <drepper@redhat.com>
4427 * scripts/firstversion.awk: Use custom comparison function to compare
4429 * scripts/versions.awk: Use sort invocation which can handle
4430 multi-digit sub-version numbers.
4432 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4434 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4435 * locale/iso-639.def: Add Chhattisgarhi entry.
4437 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4439 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4441 (_nss_dns_gethostbyname4_r): Likewise.
4442 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4443 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4444 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4445 the no_data variable.
4447 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4448 information at the correct index.
4450 * socket/sys/socket.h: Declare accept4.
4451 * socket/accept4.c: New file.
4452 * sysdeps/unix/sysv/linux/accept4.c: New file.
4453 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4454 * socket/Makefile (routines): Add accept4.
4455 * socket/Versions: Export accept4 with version GLIBC_2.10.
4456 * socket/paccept.c: Removed.
4457 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4458 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4459 * Versions.def: Define GLIBC_2.10 for libc.
4460 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4462 * nscd/connections.c: Use accept4.
4464 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4466 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4468 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4471 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4473 * stdlib/Makefile (tests): Add tst-unsetenv1.
4474 * stdlib/tst-unsetenv1.c: New file.
4476 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4478 * login/utmp_file.c (file_writable): New variable.
4479 (setutent_file): Don't try to open file for writing.
4480 (pututline_file): Before writing, make descriptor writable if
4483 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4485 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4486 to IPv4 or IPv6 if an interface has been found.
4488 2008-11-26 Roland McGrath <roland@redhat.com>
4490 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4491 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4493 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4494 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4495 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4497 * elf/elf.h (NT_386_IOPERM): New macro.
4498 (NT_PPC_VSX): New macro.
4500 2008-11-25 Roland McGrath <roland@redhat.com>
4502 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4503 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4504 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4505 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4506 Subdirectories moved to ports repository.
4507 * configure.in (base_machine): Remove alpha case.
4509 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4511 * sysdeps/mach/strerror_l.c: New file.
4513 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4516 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4517 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4519 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4520 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4521 (relax_fenv_state): Same as above.
4522 (FPSCR_29): Reserve bit in ISA 2.05.
4523 (FPSCR_NI): Provide define for compat.
4524 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4526 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4528 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4529 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4530 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4531 access to hwcap to account for hwcap size increase to uint64_t.
4532 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4534 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4535 (*setcontext): Likewise.
4536 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4538 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4540 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4541 (*setcontext): dynamically select mtfsf insn based on
4542 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4543 increase to uint64_t.
4544 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4545 (*swapcontext): dynamically select mtfsf insn based on
4546 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4547 increase to uint64_t.
4548 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4550 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4552 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4553 (*setcontext): dynamically select mtfsf insn based on
4554 PPC_FEATURE_HAS_DFP.
4555 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4556 (*swapcontext): dynamically select mtfsf insn based on
4557 PPC_FEATURE_HAS_DFP.
4559 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4561 * version.h: Bump for 2.9 release.
4562 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4565 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4566 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4569 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4572 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4573 unknown request types for now.
4575 2008-11-11 Roland McGrath <roland@redhat.com>
4577 * sysdeps/x86_64/configure: New file.
4579 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4580 * configure: Regenerated.
4582 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4584 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4585 correct instruction to remove the stack frame.
4587 2008-11-03 Michael Matz <matz@suse.de>
4589 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4590 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4592 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4594 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4597 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4598 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4599 of the thread variable instead of void *.
4600 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4601 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4602 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4603 __libc_tsd_define arguments.
4604 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4605 __libc_tsd_address arguments. Remove union hack.
4606 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4607 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4608 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4609 Adjust __libc_tsd_{set,get} arguments.
4610 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4611 __libc_tsd_define arguments.
4612 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4614 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4615 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4616 (LOCALE): Adjust __libc_tsd_define arguments.
4617 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4619 (LOCALE): Adjust __libc_tsd_define arguments.
4620 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4622 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4625 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4627 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4628 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4630 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4633 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4635 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4636 Ulrich Drepper <drepper@redhat.com>
4638 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4639 definition for GCC 3.1 and later.
4641 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4643 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4644 refetch dtv, as it might have changed.
4645 * elf/Makefile: Add rules to build and run tst-tls18.
4646 * elf/tst-tls18.c: New test.
4647 * elf/tst-tlsmod18a.c: New file.
4649 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4652 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4654 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4657 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4660 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4661 Fix length of copy operation.
4663 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4665 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4666 and fix its calling convention.
4668 2008-10-07 Andreas Schwab <schwab@suse.de>
4671 * resolv/res_send.c (send_vc): Fix last change.
4672 (send_dg): Align here as well.
4674 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4676 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4677 return value in case rlimit is RLIM_INFINITY.
4680 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4682 * resource/Makefile (tests): Add bug-ulimit1.
4683 * resource/bug-ulimit1.c: New file.
4686 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4687 without dot. Properly terminate the string with a null byte.
4688 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4691 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4693 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4697 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4699 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4701 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4702 abort if there is no initgroups_dyn function.
4704 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4705 result if any of the queries really provided an answer.
4707 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4709 * po/lt.po: Update from translation team.
4711 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4713 * po/id.po: Update from translation team.
4715 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4717 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4718 Fix tests for existence of second reply.
4720 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4722 * po/id.po: New file.
4723 Contributed by the Indonesian translation team.
4725 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4727 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4730 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4732 * elf/Makefile: Add rules to build and run tst-tls17.
4733 * elf/tst-tls17.c: New test.
4734 * elf/tst-tlsmod17a.c: New file.
4735 * elf/tst-tlsmod17b.c: Likewise.
4737 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4739 * stdlib/divmod_1.c: Use correct type for dummy variable.
4740 * stdlib/mod_1.c: Likewise.
4742 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4744 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4746 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4748 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4749 __nonnull order for C++.
4750 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4751 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4753 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4755 * stdlib/longlong.h: Update from GCC.
4757 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4758 David S. Miller <davem@davemloft.net>
4760 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4761 make sure any registers used with 64-bit 'branch-on-register'
4762 instructions have their top 32-bits clear.
4763 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4764 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4766 2008-09-18 Andreas Schwab <schwab@suse.de>
4769 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4770 Properly handle partial reads.
4772 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4774 * elf/elf.h (STO_MIPS_PLT): New.
4776 (R_MIPS_JUMP_SLOT): New.
4777 (R_MIPS_NUM): Redefine to 128.
4778 (DT_MIPS_PLTGOT): New.
4779 (DT_MIPS_RWPLT): New.
4780 (DT_MIPS_NUM): Redefine to 0x35.
4782 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4784 * timezone/africa: Update from tzdata2008f.
4785 * timezone/asia: Likewise.
4786 * timezone/australasia: Likewise.
4787 * timezone/europe: Likewise.
4788 * timezone/leapseconds: Likewise.
4789 * timezone/northamerica: Likewise.
4790 * timezone/southamerica: Likewise.
4791 * timezone/zone.tab: Likewise.
4793 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4795 * nscd/connections.c: Disable use of paccept for now.
4797 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4799 * socket/Versions: Remove paccept export for GLIBC_2.9.
4800 * socket/Makefile (routines): Remove paccept.
4801 * socket/sys/socket.h: Remove paccept declaration.
4803 * po/sv.po: Update from translation team.
4805 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4807 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4808 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4810 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4812 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4813 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4815 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4817 * sunrpc/rpc/svc.h: Declare svcfd_create.
4818 Patch by Michael Solberg <msolberg@redhat.com>.
4820 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4821 Ulrich Drepper <drepper@redhat.com>
4823 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4825 (public_pVALLOc): Likewise.
4827 2008-09-02 Andreas Jaeger <aj@suse.de>
4829 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4832 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4835 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4837 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4839 * Makefile (check-data): Check data directory in add-ons.
4840 * elf/Makefile (check-data): Likewise.
4842 2008-08-18 Roland McGrath <roland@redhat.com>
4844 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4845 * configure: Regenerated.
4846 * config.make.in (cflags-cpu): New substituted variable.
4847 (with-cpu): Variable removed.
4848 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4850 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4853 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4854 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4855 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4856 redundant. Functions which call floating point assembler operations
4857 should go into a sysdeps powerpc/fpu directory.
4859 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4861 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4862 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4864 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4866 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4868 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4869 change related to AT_EXECFN. We cannot use that string.
4870 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4872 * elf/dl-support.c: Remove _dl_execfn variable.
4873 (_dl_aux_init): Remove handling of AT_EXECFN.
4874 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4875 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4877 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4880 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4881 byte gets added to writes and seeks from the end use the length of
4882 the buffer and not the currently terminating NUL byte.
4885 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4886 Set to true if locking failed.
4887 (getutid_r_file): Adjust caller.
4888 (pututline_file): Likewise. Return NULL in this case.
4889 Patch mostly by halesh.s@gmail.com.
4891 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4894 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4896 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4898 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4901 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4902 macro since it is now available in elf/dynamic-link.h.
4904 2008-08-12 Roland McGrath <roland@frob.com>
4906 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4907 in case used outside of libc.
4908 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4910 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4912 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4913 directly instead of going through dn_comp.
4915 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4917 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4918 Fix asm constraints.
4920 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4923 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4924 (IPV6_PMTUDISC_PROBE): Likewise.
4926 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4929 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4931 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4932 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4935 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4936 Added the members 'vsx' and 'arch_2_06'.
4937 (_dl_powerpc_platforms): Add the member 'power7'.
4938 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4939 to reflect the changes required by VSX and ISA 2.06.
4940 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4942 Defined PPC_PLATFORM_POWER7.
4943 (_dl_string_platform): Add support for POWER7.
4944 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4945 capability and ISA 2.06.
4947 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4950 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4951 macro to detect use of 128 bit long double.
4952 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4954 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4956 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4959 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4961 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4962 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4964 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4966 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4967 guaranteed to be large enough to read inotify event. Ignore
4968 EAGAIN error. Better error message. Add branch predicition.
4969 (main_loop_epoll): Likewise.
4971 2008-08-02 Roland McGrath <roland@frob.com>
4973 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4974 Add memory clobbers.
4976 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4978 * manual/arith.texi: Avoid @strong{Note:}.
4979 * manual/creature.texi: Likewise.
4980 * manual/filesys.texi: Likewise.
4981 * manual/math.texi: Likewise.
4982 * manual/memory.texi: Likewise.
4983 * manual/resource.texi: Likewise.
4984 * manual/syslog.texi: Likewise.
4985 * manual/time.texi: Likewise.
4987 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4990 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4992 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4993 new epoll_create1 interface.
4994 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4995 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4996 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4998 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4999 (NS_GET32): Likewise.
5001 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5004 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5005 use the AT_EXECFN value if it is no absolute path.
5006 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5009 * Versions.def: Add GLIBC_2.9 to libresolv.
5010 * include/resolv.h: Remove hidden proto declarations for __ns_*
5011 functions. Add them for __dn_count_labels and __p_secstodate.
5012 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5013 Define ns_msg_getflags macro here.
5014 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5016 * resolv/Versions: Export functions from <arpa/nameser.h> from
5017 libresolv in version GLIBC_2.9.
5018 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5020 * resolv/ns_netint.c: Likewise.
5021 * resolv/ns_parse.c: Likewise.
5022 * resolv/ns_print.c: Likewise.
5023 * resolv/ns_samedomain.c: Likewise.
5024 * resolv/ns_ttl.c: Likewise.
5025 * resolv/arpa/nameser_compat.h: Likewise.
5026 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5028 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5029 instead of ns_get16.
5030 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5031 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5032 (gaih_getanswer_slice): Likewise.
5033 * resolv/Makefile (libresolv-routines): Add ns_date.
5034 * resolv/ns_date.c: New file.
5036 * elf/Makefile (check-localplt.out): Also check libresolv and
5039 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5041 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5044 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5046 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5047 buffer passed to NSS functions.
5049 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5051 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5054 * misc/syslog.c (openlog_internal): Fix compile problem.
5056 2008-07-28 Roland McGrath <roland@redhat.com>
5058 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5060 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5062 * io/ftw.c (add_object): Remove inline to avoid warning.
5064 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5066 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5067 Use it instead of locally defined resplen2 variable.
5068 (res_nsend): Adjust for __libc_res_nsend interface change.
5069 (send_vc): Initialize *resplen2 if necessary. Read length of
5070 package into an appropriately aligned variable. Store converted length
5071 in new variable and use it appropriately.
5072 Add branch prediction help.
5073 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5074 and pass it on to __libc_res_nsend. Adjust all callers.
5075 (__libc_res_nsearch): Likewise.
5076 (__libc_res_nqeurydomain): Likewise.
5077 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5079 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5080 Define resplen2 variable and pass it to __libc_res_nsearch and then
5082 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5083 Add branch prediction.
5084 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5085 (gaih_getanswer): Don't decode second slice if first one failed due
5086 to a too small buffer. Don't let not found status of second
5087 decoder shadow results of the first.
5088 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5089 and __libc_res_nquery interface changes
5090 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5091 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5092 __libc_res_nsearch, and __libc_res_nsend.
5093 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5095 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5096 __libc_res_nsearch interface changes.
5098 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5100 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5102 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5103 file descriptors with close-on-exec set.
5104 (exec_comm_child): Fix the case where the write end of the pipe is
5105 STDOUT_FILENO already. In case it is, clear close-on-exec.
5107 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5108 * io/pipe2.c: Likewise.
5109 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5110 instead of __ASSUME_PACCEPT.
5111 * include/unistd.h: Declare __have_pipe2.
5112 * libio/iopopen.c: Implement "e" flag.
5113 * libio/Makefile (tests): Add tst-popen1.
5114 * libio/tst-popen1.c: New file.
5116 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5117 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5119 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5122 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5123 success call of _IO_SEEKOFF or calls which failed because the
5124 descriptor is for a pipe.
5126 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5129 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5131 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5132 F_SETFD use if we know fopen set the flag.
5134 * login/utmp_file.c (setutent_file): Minor optimization in case
5135 O_CLOEXEC is available.
5137 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5139 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5140 * elf/Makefile: Use pie-ccflag variable.
5141 * nscd/Makefile: Likewise.
5142 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5144 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5147 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5148 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5149 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5150 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5151 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5152 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5153 utmp32, utmpx32 and login32.
5154 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5155 versions of struct utmp functions to libc and libutil.
5156 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5157 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5158 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5159 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5160 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5161 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5162 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5163 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5164 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5165 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5166 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5167 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5168 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5169 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5170 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5171 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5172 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5173 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5174 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5175 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5176 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5177 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5179 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5181 * scripts/gen-as-const.awk: Generate more widely usable code by
5182 using 64-bit arithmetic.
5184 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5185 the same treatment as narrow output code in last patch.
5187 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5190 * elf/dl-load.c (local_strdup): Remove inline.
5191 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5192 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5195 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5197 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5199 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5200 the new syscalls, too.
5202 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5203 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5206 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5207 parameter for end of buffer. If temporary copy is too large use
5209 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5211 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5212 string rewrite when allocating buffer.
5214 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5217 * nscd/connections.c (nscd_init): Clean up fcntl call.
5219 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5220 SOCK_NONBLOCK if possible.
5222 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5223 SOCK_CLOEXEC if available.
5225 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5226 __libc_clntudp_bufcreate_internal.
5227 * include/sys/socket.h: Declare __have_sock_cloexec.
5228 * socket/Makefile (aux): Add have_sock_cloexec.
5229 * socket/have_sock_cloexec.c: New file.
5230 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5231 __libc_clntudp_bufcreate.
5232 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5233 which takes an additional parameter. Create socket with non-blocking
5234 mode and close-on-exec flag set, if wanted.
5235 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5236 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5237 instead of clntudp_create. The socket has already the close-on-exec
5238 flag set if SOCK_CLOEXEC is defined.
5240 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5242 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5243 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5245 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5246 non-blocking mode by using socket, paccept, and inotify_init1.
5248 * Versions.def (glibc): Add GLIBC_2.9.
5249 * io/Makefile (routines): Add dup3 and pipe2.
5250 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5251 * io/dup3.c: New file.
5252 * io/pipe2.c: New file.
5253 * posix/unistd.h: Declare dup3 and pipe2.
5254 * socket/Makefile (routines): Add paccept.
5255 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5256 * socket/paccept.c: New file.
5257 * socket/sys/socket.h: Declare paccept.
5258 * sysdeps/unix/syscalls.list: Add entry for dup3.
5259 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5260 epoll_create2 and inotify_init1.
5261 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5262 * sysdeps/unix/sysv/linux/paccept.c: New file.
5263 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5265 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5266 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5267 inotify_init1, and pipe2 entries.
5268 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5269 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5270 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5271 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5272 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5273 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5275 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5276 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5277 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5278 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5279 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5280 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5281 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5282 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5283 EPOLL_NONBLOCK. Declare epoll_create2.
5284 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5286 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5287 IN_NONBLOCK. Declare inotify_init1.
5288 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5290 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5293 * elf/elf.h: Define AT_EXECFN.
5294 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5296 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5297 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5298 if __ASSUME_AT_EXECFN is defined.
5299 (_dl_aux_init): Handle AT_EXECFN.
5300 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5302 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5303 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5304 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5305 _dl_execfn if available and avoid compatibility code if
5306 __ASSUME_AT_EXECFN is defined.
5308 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5309 _dl_discover_osversion only for older kernels.
5311 2008-07-22 Roland McGrath <roland@frob.com>
5313 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5315 2008-07-21 Roland McGrath <roland@frob.com>
5317 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5318 returned too much data out of line.
5320 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5322 * locale/setlocale.c (setname): Remove inline to avoid compiler
5326 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5328 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5330 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5331 doesn't manage to write anything, fail.
5333 * malloc/hooks.c (__malloc_check_init): Remove printf.
5335 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5337 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5339 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5341 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5343 (main_loop_epoll): Likewise.
5345 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5347 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5349 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5350 if DEBUG is defined.
5352 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5353 query. Adjust buffer size computation for padding.
5355 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5357 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5358 * stdio-common/tst-setvbuf1.c: New file.
5359 * stdio-common/tst-setvbuf1.expect: New file.
5362 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5363 when selecting fully-buffered stream.
5364 Patch by Wang Xin <wxinee@gmail.com>.
5366 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5368 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5369 (__open_2): New function.
5370 (__open64_2): New alias to __open_2.
5371 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5372 (__openat_2): New function.
5373 (__openat64_2): New alias to __openat_2.
5375 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5378 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5380 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5382 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5383 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5384 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5386 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5387 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5388 * sysdeps/mach/hurd/send.c (__send): Likewise.
5389 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5390 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5392 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5394 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5395 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5396 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5397 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5398 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5399 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5401 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5404 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5406 Patch by Petr Baudis.
5408 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5410 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5411 Patch by Peter Jones <pjones@redhat.com>.
5413 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5416 * stdlib/canonicalize.c (__realpath): readlink can write too much
5417 into the buffer on platforms without PATH_MAX.
5419 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5422 * posix/tst-regex.c (main): Rename to...
5423 (do_test): ... this. Remove cmdline option processing.
5425 (TEST_FUNCTION): Define.
5426 (CMDLINE_OPTIONS): Define.
5428 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5431 * configure.in: Add -Werror to -fstack-protector test to catch
5432 unsupported architectures.
5433 Patch by Gilles Esponasse <g.esp@free.fr>.
5435 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5437 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5438 getcontext returns ENOSYS.
5440 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5442 * nscd/connections.c (main_loop_poll): Fix test for read error.
5443 (main_loop_epoll): Likewise.
5445 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5447 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5448 better place so it is not called when nscd is used.
5450 * nscd/connections.c: Also recognize and handle changes to the
5451 resolver configuration file.
5453 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5455 * time/strftime.c: Pass reference to tzset_called around to handle
5459 * time/strftime.c (__strftime_internal): Call tzset() only
5460 when printing timezone-dependent values.
5461 Based on a patch by Petr Baudis <pasky@suse.cz>.
5463 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5464 unconditionally use second gaih_getanswer_slice result.
5466 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5467 (getaddrinfo): RES must always be non-NULL.
5469 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5471 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5473 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5474 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5476 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5479 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5481 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5483 * nscd/connections.c (inotify_fd): New variable.
5484 (nscd_init): Try to open an inotify descriptor.
5485 If successful, watch files for databases using inotify instead of
5486 having prune threads stat the files.
5487 (nscd_run_prune): Recognize clear_cache flag being set and call
5488 prune_cache appropriately.
5489 (main_loop_poll): Add inotify descriptor to wait set and handle the
5491 (main_loop_epoll): Likewise.
5492 * nscd/cache.c (prune_cache): Don't stat files for databases if
5494 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5495 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5497 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5498 fixed-size portion of the record.
5499 * nscd/servicescache.c (cache_addserv): Likewise.
5500 * nscd/pwdcache.c (cache_addpw): Likewise.
5501 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5503 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5505 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5506 out we don't use uninitialized memory.
5508 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5511 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5513 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5514 ignore T_DNAME messages.
5515 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5517 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5519 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5520 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5522 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5524 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5525 instead of portstr to nscd_getserv_r. Patch by
5526 Roman Kagan <rkagan@mail.ru>.
5528 2008-05-26 Jim Meyering <meyering@redhat.com>
5530 Remove more useless "if" tests before "free".
5531 * include/inline-hashtab.h (htab_delete): Likewise.
5532 * libio/freopen.c (freopen): Likewise.
5533 * libio/freopen64.c (freopen64): Likewise.
5534 * locale/programs/ld-collate.c (collate_read): Likewise.
5535 * misc/fstab.c (libc_freeres_fn): Likewise.
5536 * posix/glob.c (globfree): Likewise.
5538 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5540 * string/Makefile (strop-tests): Add memmem.
5541 * string/test-memmem.c: New file.
5542 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5543 (test_init): Size buf1 according to BUF1PAGES.
5545 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5547 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5548 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5549 (CFLAGS-scanf17.c): New.
5550 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5551 * stdio-common/scanf15.c (main): Likewise.
5552 * stdio-common/scanf16.c: New file.
5553 * stdio-common/scanf17.c: New file.
5555 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5557 * resolv/res_send.c (send_dg): If we already have one of two
5558 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5559 use the one answer insted of failing.
5561 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5563 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5564 being executed on PowerPC as the expected result exceeds IBM
5565 long double 128 __LDBL_MAX__.
5567 2008-05-21 Roland McGrath <roland@redhat.com>
5569 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5571 * Makefile (check-data): Use $(abi-name) before other guesses.
5572 Look in $(add-ons) dirs before scripts/data/.
5573 * elf/Makefile (check-data): Likewise.
5575 * scripts/soversions.awk: Grok ABI line.
5576 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5577 Emit definition for abi-name variable.
5579 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5581 * string/endian.h: Define new fixed-size hto* and *toh macros only
5584 * iconvdata/Depend: Add localedata.
5586 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5588 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5590 2008-05-08 David S. Miller <davem@davemloft.net>
5592 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5594 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5595 (__SYSCALL_CLOBBERS): Remove %g* registers.
5596 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5597 (__SYSCALL_CLOBBERS): Likewise.
5598 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5599 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5601 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5603 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5604 (CALL_ERRNO_LOCATION): Define.
5605 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5606 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5607 (CALL_ERRNO_LOCATION): Define.
5608 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5609 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5610 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5612 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5614 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5617 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5619 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5620 (FIRST_FRAME_POINTER): Define.
5622 2008-05-09 David S. Miller <davem@davemloft.net>
5624 * sysdeps/sparc/sparc64/backtrace.c: New file.
5626 2008-05-14 David S. Miller <davem@davemloft.net>
5628 * sysdeps/sparc/machine-gmon.h: New file.
5629 * sysdeps/sparc/sparc-mcount.S: Likewise.
5630 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5631 sysdep_routines in gmon directory.
5633 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5635 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5637 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5639 * resolv/res_query.c (__libc_res_nquery): In case one of two
5640 answer was too short don't try to read that answer's header.
5642 * resolv/res_send.c (send_dg): In case of timeout and there are
5643 two queries and one has been answered, return value indicating
5646 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5648 * nscd/cache.c (cache_add): Take additional parameter specifying
5649 whether this is in response of a cache refill. Check alignment
5650 of package data. Revamp waking of pruning thread.
5651 (prune_cache): Small optimization.
5652 * nscd/nscd.h: Adjust cache_add prototypes.
5653 * nscd/aicache.c: Adjust cache_add calls.
5654 * nscd/grpcache.c: Likewise.
5655 * nscd/hstcache.c: Likewise.
5656 * nscd/initgrcache.c: Likewise.
5657 * nscd/pwdcache.c: Likewise.
5658 * nscd/servicescache.c: Likewise.
5659 * nscd/connections.c (restart): Really disable cache use before
5660 exec attempt. If it fails, reenable cache.
5661 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5662 time to max to be able to notice concurrent cache additions. Unlock
5663 prune_lock while performing gc. Afterwards compute wakeup time with
5664 current wakeup_time value in mind.
5666 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5668 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5670 * nscd/mem.c (gc): Correctly determine highest used array element
5673 * nscd/mem.c (markrange): Add assert to check entries are all
5674 aligned. Small cleanup in bitmap use.
5676 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5677 blockoff of type nscd_ssize_t.
5678 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5679 (mempoll_alloc): Record block offset and not address.
5681 * nscd/mem.c (gc): Fix test for stack overuse.
5683 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5686 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5687 entry is available, believe it.
5689 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5690 no answers return NSS_STATUS_NOTFOUND.
5691 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5692 buffer does not have any content.
5694 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5696 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5698 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5699 lookup, don't assign canon unconditionally.
5701 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5703 * string/Makefile (distribute): Add str-two-way.h.
5705 2008-03-29 Eric Blake <ebb9@byu.net>
5707 Rewrite string searches to O(n) rather than O(n^2).
5708 * string/str-two-way.h: New file. For linear fixed-allocation
5710 * string/memmem.c: New implementation.
5711 * string/strstr.c: New implementation.
5712 * string/strcasestr.c: New implementation.
5714 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5716 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5718 (calc_first): Initialize constraint field.
5719 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5720 Use search_duplicated_node to avoid loops. Fix grammar.
5721 (duplicate_node): Merge constraint field for all node types.
5722 (calc_eclosure_iter): Look at constraint field for all node types.
5723 * posix/regex_internal.c (create_cd_newstate): Don't look at
5726 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5729 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5732 * string/endian.h: Add macros for fixed-size endian conversion.
5733 * bits/byteswap.h: Allow inclusion from <endian.h>.
5734 * sysdeps/i386/bits/byteswap.h: Likewise.
5735 * sysdeps/ia64/bits/byteswap.h: Likewise.
5736 * sysdeps/s390/bits/byteswap.h: Likewise.
5737 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5738 * string/Makefile (tests): Add tst-endian.
5739 * string/tst-endian.c: New file.
5741 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5742 Patch by Reuben Thomas.
5744 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5746 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5748 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5750 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5753 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5755 (BODY for __gconv_transform_internal_ascii): Likewise.
5758 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5759 to be treated like link-local addresses.
5760 (match_prefix): Don't treat IPv4 loopback address special when
5761 converting to v4 mapped addressed.
5763 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5765 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5766 * posix/tst-rfc3484-2.c: Likewise.
5767 * posix/tst-rfc3484-3.c: Likewise.
5769 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5772 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5774 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5776 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5778 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5780 * po/lt.po: New file. From Lituanian translation team.
5782 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5784 Introduce TLS descriptors for i386 and x86_64.
5785 * include/inline-hashtab.h: New file, copied from 2005's
5786 libiberty, with fix for memory leak imported afterwards by
5787 Glauber de Oliveira Costa.
5788 * elf/tlsdeschtab.h: New file.
5789 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5790 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5791 (CHECK_STATIC_TLS): Move to...
5792 * elf/dynamic-link.h: ... this file.
5793 (TRY_STATIC_TLS): New macro.
5794 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5795 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5796 R_386_TLS_DESC): Define.
5797 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5799 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5800 R_X86_64_TLSDESC): Define.
5801 (R_386_NUM, R_X86_64_NUM): Adjust.
5802 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5803 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5804 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5805 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5806 release tlsdesc_table.
5807 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5808 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5809 (elf_machine_rel): Handle R_386_TLS_DESC.
5810 (elf_machine_rela): Likewise.
5811 (elf_machine_lazy_rel): Likewise.
5812 (elf_machine_lazy_rela): Likewise.
5813 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5814 * sysdeps/i386/dl-tlsdesc.S: New file.
5815 * sysdeps/i386/dl-tlsdesc.h: New file.
5816 * sysdeps/i386/tlsdesc.c: New file.
5817 * sysdeps/i386/tlsdesc.sym: New file.
5818 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5820 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5821 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5822 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5823 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5824 release tlsdesc_table.
5825 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5826 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5827 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5828 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5829 (elf_machine_rela): Likewise.
5830 (elf_machine_lazy_rel): Likewise.
5831 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5832 (__tls_get_addr): Do not declare for non-shared compiles.
5833 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5834 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5835 * sysdeps/x86_64/tlsdesc.c: New file.
5836 * sysdeps/x86_64/tlsdesc.sym: New file.
5837 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5838 tlsdesc_table for both 32- and 64-bit structs.
5840 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5842 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5843 its own function. This reduces the frame setup costs and more.
5845 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5848 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5849 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5851 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5853 * io/openat.c (__openat_2): Also pass fd to __openat.
5854 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5855 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5857 * string/tester.c (test_memcmp): Add a few more tests.
5858 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5860 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5862 * nscd/cache.c (cache_add): Before returning with failure and this
5863 is the first use of the record, mark it as unusable.
5864 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5865 reporting a failure.
5866 * nscd/grpcache.c: Likewise
5867 * nscd/hstcache.c: Likewise.
5868 * nscd/initgrcache.c: Likewise.
5869 * nscd/pwdcache.c: Likewise.
5870 * nscd/servicescache.c: Likewise.
5872 2008-05-10 Roland McGrath <roland@redhat.com>
5875 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5877 2008-05-08 David S. Miller <davem@davemloft.net>
5879 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5881 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5882 (__ieee754_y0l): Likewise.
5883 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5884 (__ieee754_y1l): Likewise.
5885 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5886 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5887 frexpl and ldexpl. math_private.h provides them and the latter
5889 (__log1pl): Use __frexpl.
5891 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5893 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5895 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5896 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5897 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5898 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5900 (_nss_nis_gethostbyname4_r): New function.
5901 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5902 Change to also handle af==AF_UNSPEC.
5903 (get_tablename): New function. Use it to avoid duplication.
5904 (_nss_nisplus_gethostbyname4_r): New function.
5905 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5907 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5908 * nss/nss.h: Define struct gaih_addrtuple.
5909 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5911 (_nss_files_gethostbyname4_r): New function.
5912 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5913 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5915 * resolv/res_query.c (__libc_res_nquery): Take two additional
5916 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5917 look up IPv4 and IPv6.
5919 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5920 for an additional query and answer buffer. Pass to send_vc and
5922 (send_vc): Send possibly two requests and receive two answers.
5923 (send_dg): Likewise.
5924 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5926 (_nss_dns_gethostbyname4_r): New function.
5927 (gaih_getanswer_slice): Likewise.
5928 (gaih_getanswer): Likewise.
5929 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5930 __libc_res_nquery call.
5931 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5932 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5933 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5936 2008-05-05 David S. Miller <davem@davemloft.net>
5938 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5939 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5941 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5943 Fix termios bit macros.
5944 Move *DLY definitions where they belong, in termios.h.
5945 Add *[0-3] definitions.
5946 Fixes confusion between VT and FF.
5947 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5948 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5949 are already defined to avoid collision with termios.h.
5950 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5951 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5952 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5953 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5954 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5955 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5956 VTDLY, VT0, VT1): New macros.
5957 [__USE_GNU] (OLCUC): Change value of macro.
5958 [__USE_XOPEN] (OFILL): New macro.
5959 [__USE_BSD] (CRTSCTS): Change value.
5960 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5961 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5962 (B7200, B14400, B28800, B76800): New macros.
5964 2008-05-01 David S. Miller <davem@davemloft.net>
5966 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5967 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5968 (gen-as-const-headers): Add it.
5969 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5970 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5971 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5972 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5974 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5975 six system call parameters.
5976 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5978 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5980 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5982 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5983 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5985 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5987 * stdlib/tst-setcontext.c: Include unistd.h.
5989 2008-04-25 David S. Miller <davem@davemloft.net>
5991 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5992 Pass "union semun" properly in to sys_ipc, it must be passed
5993 by value, not by reference.
5995 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5997 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5998 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5999 * nscd/connections.c (mem_in_flight): Likewise.
6001 * nscd/nscd.h (dbs): Make hidden.
6003 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6004 Avoid returning -1, return 0 instead.
6006 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6008 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6010 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6013 * sysdeps/unix/sysv/linux/times.c: New file.
6016 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6017 mem_in_flight_list variables. Add new parameter to mempool_alloc
6019 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6020 appropriate mem_in_flight element.
6021 (gc): Take allocations which have not yet been committed to the
6022 database into account.
6023 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6024 Reset mem_in_flight before returning.
6025 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6026 cue it up in mem_in_flight_list.
6027 * nscd/aicache.c: Adjust mempool_alloc call.
6028 * nscd/grpcache.c: Likewise.
6029 * nscd/hstcache.c: Likewise.
6030 * nscd/initgrcache.c: Likewise.
6031 * nscd/pwdcache.c: Likewise.
6032 * nscd/servicescache.c: Likewise.
6033 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6036 * nscd/connections.c (handle_request): Provide better error message
6037 in case SELinux forbids the service.
6039 * version.h (VERSION): Bump to 2.8.90.
6041 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6043 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6045 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6047 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6048 Also use for 32-bit.
6049 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6050 __nextafter instead of nextafter to avoid local PLT.
6051 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6052 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6054 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6056 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6058 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6059 <fenv_libc.h> instead of <fenv.h>.
6060 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6061 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6063 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6065 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6066 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6067 function from fegetexcept and make old name weak alias.
6068 * include/fenv.h: Declare __fegetexcept.
6069 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6071 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6072 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6074 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6075 instead of frexpl to avoid local PLT.
6076 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6077 ilogbl to avoid local PLT.
6078 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6079 instead of ldexpl to avoid local PLT.
6080 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6081 __roundl not roundl to avoid local PLT.
6082 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6083 local PLTs. Use __sincosl instead of separate sinl and cosl
6085 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6087 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6088 version for ppc64 to 2.4.21 since without it makecontext will fail.
6090 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6092 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6094 [__powerpc64__] (TLS_GD): Likewise.
6096 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6099 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6100 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6102 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6103 Likewise. Also account for when x is an odd number between 2^52
6105 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6106 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6107 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6108 detect aforementioned erroneous conditions.
6110 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6112 * configure.in: Check for -fno-section-anchors in addition to
6113 -fno-toplevel-reorder.
6115 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6117 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6119 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6120 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6121 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6122 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6123 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6124 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6126 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6129 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6130 * time/alt_digit.c: Likewise.
6131 * wcsmbs/wcsmbsload.c: Likewise.
6133 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6135 * version.h (VERSION): Bump to 2.8.
6137 * timzeone/asia: Update from tzdata2008b.
6138 * timezone/backward: Likewise.
6139 * timezone/europe: Likewise.
6140 * timezone/northamerica: Likewise.
6141 * timezone/southamerica: Likewise.
6142 * timezone/iso3166.tab: Likewise.
6143 * timezone/leapseconds: Likewise.
6144 * timezone/zone.tab: Likewise.
6145 * timezone/private.h: Update from tzcode2008a.
6146 * timezone/zdump.c: Likewise.
6147 * timezone/zic.c: Likewise.
6149 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6152 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6153 Define additonal Data Cache Block instruction macros.
6154 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6155 Replace dcbst with dcbf and sync with sync/isync.
6157 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6159 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6160 Always set ELF_RTYPE_CLASS_PLT.
6161 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6163 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6165 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6166 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6167 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6168 For ISA 2.01 and later replace mftb with mfspr 268.
6170 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6173 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6174 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6176 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6179 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6180 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6181 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6182 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6184 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6186 * stdlib/tst-makecontext.c (othervar): New variable.
6187 (cf): Test sign extending the argument to long.
6189 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6191 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6192 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6193 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6194 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6195 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6196 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6197 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6199 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6201 * elf/Makefile (tests): Substitute tests-vis-yes here.
6202 (tests-vis-yes): Delete.
6203 (modules-name, modules-vis-yes): Similarly.
6205 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6208 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6209 Preserve sign in signgamp when x is zero.
6211 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6213 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6214 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6215 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6216 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6217 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6218 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6220 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6223 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6227 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6228 a reserved error value.
6230 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6231 value to check for correct sign extension.
6234 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6235 Copy 64-bit parameter values even though this is not required in
6238 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6241 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6243 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6246 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6248 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6250 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6253 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6254 in line-buffered stream failed.
6255 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6257 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6260 * scripts/abi-versions.awk: If the version specified by
6261 --enable-oldest-abi is older than the first version for this
6262 architecture, use the default version.
6264 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6265 as well when ignoring the whole category.
6267 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6270 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6271 ETHERTYPE_* definitions.
6272 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6274 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6276 * stdlib/mbtowc.c (__no_r_state): Remove.
6277 (mbtowc): New static state variable. Use it instead of
6279 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6280 (__wctomb_state): New hidden variable.
6281 (wctomb): Use __wctomb_state instead of __no_r_state.
6282 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6283 (__wctomb_state): New extern decl.
6284 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6286 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6289 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6291 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6293 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6295 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6297 * po/nl.po: Update from translation team.
6299 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6302 * string/strfry.c: Handle empty strings again.
6304 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6307 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6308 before looking for translation.
6309 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6310 * locale/freelocale.c: Likewise.
6311 * locale/newlocale.c: Likewise.
6312 * locale/setlocale.c: Likewise.
6313 Based partially on a patch by ryo@np.css.fujitsu.com.
6315 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6317 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6318 acquiring wrlock. Do conv_tab allocation while holding lock.
6319 * intl/Makefile: Add rules to build and run tst-gettext6.
6320 * intl/tst-gettext6.c: New test.
6321 * intl/tst-gettext6.sh: New file.
6323 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6325 * po/nl.po: Update from translation team.
6327 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6328 provided through st_blksize, try the default size before giving up.
6330 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6332 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6335 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6337 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6338 error message. POSIX today does not require the messages to be in
6339 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6342 * sunrpc/auth_unix.c: Unify printed strings.
6343 * sunrpc/clnt_tcp.c: Likewise.
6344 * sunrpc/clnt_udp.c: Likewise.
6345 * sunrpc/clnt_unix.c: Likewise.
6346 * sunrpc/svc_tcp.c: Likewise.
6347 * sunrpc/svc_udp.c: Likewise.
6348 * sunrpc/svc_unix.c: Likewise.
6349 * sunrpc/xdr.c: Likewise.
6350 * sunrpc/xdr_array.c: Likewise.
6351 * sunrpc/xdr_rec.c: Likewise.
6352 * sunrpc/xdr_ref.c: Likewise.
6353 * locale/programs/ld-time.c (time_finish): Unify messages.
6354 * locale/programs/locfile.c (handle_copy): Fix typo.
6355 * nscd/nscd.c (options): Fix typo.
6358 * stdlib/strtod_l.c: Use correct sign for result in one more
6360 Patch by Eric Blake <ebb9@byu.net>.
6362 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6364 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6365 and creat system calls.
6366 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6368 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6370 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6371 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6372 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6374 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6376 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6377 <linux/limits.h> has defined it.
6378 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6379 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6381 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6382 it instead of ARG_MAX.
6384 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6386 * posix/gai.conf: Fix comment for scope nullbits.
6387 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6388 default to 128 bits for v4 mapped addresses.
6390 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6392 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6393 ptrace call to get the ieee_instruction_pointer from the kernel.
6394 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6395 ptrace call to set the ieee_instructtion_pointer.
6396 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6397 Add comment that ieee_instruction_pointer is always 0.
6399 2008-03-09 Andreas Jaeger <aj@suse.de>
6402 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6403 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6404 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6406 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6407 (rint_test): Likewise.
6409 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6411 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6413 (__nisfind_server): Similar for open readColdStartFile call.
6414 Patch partially by Jim Meyering.
6415 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6416 around internal_setent call.
6418 * po/vi.po: New Vietnamese translation.
6420 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6423 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6424 remove CLONE_STOPPED.
6426 2008-02-10 Jim Meyering <meyering@redhat.com>
6428 Remove useless "if" before "free":
6429 * elf/ldconfig.c (parse_conf_include): Likewise.
6430 * gmon/gmon.c (weak_alias): Likewise.
6431 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6432 * inet/rcmd.c (__validuser2_sa): Likewise.
6433 * intl/bindtextdom.c (set_binding_values): Likewise.
6434 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6435 * libio/genops.c (save_for_backup): Likewise.
6436 * libio/wgenops.c (save_for_wbackup): Likewise.
6437 * locale/programs/ld-collate.c (collate_read): Likewise.
6438 * locale/programs/linereader.c (get_string): Likewise.
6439 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6440 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6441 * resolv/res_debug.c (do_section): Likewise.
6442 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6443 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6444 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6445 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6446 * time/tzset.c (tzset_internal): Likewise.
6448 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6450 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6453 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6456 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6457 not stream for output file. Open output file here.
6458 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6459 and output file name.
6460 (process_fd): Likewise.
6461 (process_file): Likewise.
6462 (main): Adjust callers of changed functions.
6463 * iconv/iconv_prog.h: Adjust prototype.
6465 2008-03-09 Andreas Jaeger <aj@suse.de>
6468 * sysdeps/ia64/ieee754.h: Use protected namespace
6469 __BIG_ENDIAN/__LITTLE_ENDIAN.
6470 * sysdeps/ieee754/ieee754.h: Likewise.
6471 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6473 2008-03-08 Roland McGrath <roland@frob.com>
6475 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6476 ignore a signal that came from a machine exception, treat it as a
6477 fatal core-dump signal instead.
6478 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6480 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6481 Clear DF bit in thread state's eflags.
6482 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6484 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6487 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6488 of NAN(...) sequence.
6489 * stdlib/Makefile (tests): Add tst-strtod6.
6490 * stdlib/tst-strtod6.c: New file.
6492 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6495 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6496 putting offending option character in quotes. Clean up error
6498 * po/be.po: Adjust msgstr in translation file.
6499 * po/bg.po: Likewise.
6500 * po/ca.po: Likewise.
6501 * po/cs.po: Likewise.
6502 * po/da.po: Likewise.
6503 * po/de.po: Likewise.
6504 * po/es.po: Likewise.
6505 * po/fr.po: Likewise.
6506 * po/hr.po: Likewise.
6507 * po/ko.po: Likewise.
6508 * po/nl.po: Likewise.
6509 * po/rw.po: Likewise.
6510 * po/sk.po: Likewise.
6511 * po/sv.po: Likewise.
6512 * po/tr.po: Likewise.
6513 * po/zh_CN.po: Likewise.
6514 * po/zh_TW.po: Likewise.
6517 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6518 Patch by Roland Bless <roland@bless.de>.
6520 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6522 * elf/Makefile (routines): Add dl-sysdep.
6523 (elide-routines.os): Likewise.
6525 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6528 * elf/dl-sysdep.c: Undefine ROUND after use.
6529 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6530 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6531 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6532 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6534 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6535 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6537 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6539 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6540 _dl_tls_get_addr_soft element.
6541 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6542 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6543 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6545 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6546 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6547 of internal_function.
6549 * stdlib/Makefile (aux): Add tens_in_limb.
6550 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6551 * stdlib/tens_in_limb.c: ...here. New file.
6554 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6555 __statfs_chown_restricted.
6556 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6557 for _PC_CHOWN_RESTRICTED.
6558 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6559 Implement __statfs_chown_restricted.
6560 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6561 _POSIX_CHOWN_RESTRICTED value to zero.
6562 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6565 * sysdeps/x86_64/rtld-memset.c: New file.
6567 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6569 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6571 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6572 Barcelona machine. Make default fall through branch of
6573 __x86_64_preferred_memory_instruction check as the integer code path.
6575 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6577 * sysdeps/x86_64/cacheinfo.c
6578 (__x86_64_preferred_memory_instruction): New variable.
6579 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6581 * sysdeps/x86_64/memset.S: Rewrite.
6583 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6585 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6586 __obstack_printf_chk): New prototypes.
6587 (__vasprintf_chk, __vdprintf_chk,
6588 __obstack_vprintf_chk): Likewise.
6589 Add libc_hidden_proto.
6591 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6592 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6593 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6594 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6595 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6596 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6597 __obstack_vprintf_chk): New prototypes.
6598 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6599 obstack_vprintf): New inlines.
6600 * debug/dprintf_chk.c: New file.
6601 * debug/vdprintf_chk.c: New file.
6602 * debug/asprintf_chk.c: New file.
6603 * debug/vasprintf_chk.c: New file.
6604 * debug/obprintf_chk.c: New file.
6605 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6606 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6607 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6609 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6610 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6611 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6612 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6614 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6615 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6616 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6617 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6618 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6620 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6621 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6622 obstack_vprintf_chk.
6623 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6624 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6625 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6626 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6627 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6628 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6630 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6633 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6634 Patch by Roy Marples <roy@marples.name>.
6637 * malloc/malloc.c: Fix typo in comment.
6640 * locale/iso-639.def: Add Shuswap.
6642 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6645 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6646 overwrite *h_errnop/*errnop values from getanswer_r in case of
6649 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6652 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6653 (verify_persistent_db): Remove one unnecessary test and add a new one
6654 for bad configuration.
6655 (nscd_init): Improve error reported when persistent database cannot
6657 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6658 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6659 .suggested_module and .max_db_size and case config file says the
6661 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6664 * nis/ypclnt.c (yp_order): Fix handling of return value of
6666 Patch by Jeff Moyer <jmoyer@redhat.com>.
6668 * po/fr.po: Update from translation team.
6670 2008-02-22 Andreas Jaeger <aj@suse.de>,
6671 Carlos O'Donell <carlos@systemhalted.org>
6674 * FAQ.in: Describe why glibc needs to be compiled with
6677 2008-02-19 Roland McGrath <roland@redhat.com>
6679 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6681 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6684 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6685 __USE_MISC is defined.
6687 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6689 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6690 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6692 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6693 timerfd_gettime, timerfd_settime.
6694 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6695 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6697 2008-02-08 Roland McGrath <roland@redhat.com>
6699 * elf/elf.h (NT_PPC_SPE): New macro.
6701 2008-02-06 Roland McGrath <roland@redhat.com>
6703 * Makerules ($(common-objpfx)sysd-rules):
6704 Depend on $(sysdep-makeconfigs).
6706 2008-01-31 Roland McGrath <roland@redhat.com>
6709 * configure.in: Use -print-file-name if it yields a directory,
6710 for each of include and include-fixed.
6711 * configure: Regenerated.
6713 * Makeconfig (sysd-rules-targets): New variable.
6714 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6715 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6717 2008-01-30 Roland McGrath <roland@redhat.com>
6719 * manual/libc.texinfo: Update back-cover text.
6721 * elf/elf.h (NT_386_TLS): New macro.
6723 2008-01-29 Roland McGrath <roland@redhat.com>
6725 * Makeconfig (sysd-rules-patterns): New variable.
6726 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6727 (check-inhibit-asm): New canned sequence, replaces ...
6728 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6729 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6730 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6731 (CFLAGS-rtld): Variable removed.
6733 2008-01-24 Roland McGrath <roland@redhat.com>
6735 * configure.in: Let configure fragments set base_os.
6736 * configure: Regenerated.
6738 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6740 * po/ko.po: Update from translation team.
6742 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6744 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6746 2008-01-12 Andreas Jaeger <aj@suse.de>
6749 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6752 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6754 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6755 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6756 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6758 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6760 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6761 * elf/dl-close.c (_dl_close): Check for it.
6762 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6763 (_dl_allocate_static_tls): Likewise.
6764 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6765 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6767 * elf/tst-tls16.c: New file.
6768 * elf/tst-tlsmod16a.c: New file.
6769 * elf/tst-tlsmod16b.c: New file.
6770 * elf/Makefile: Add rules to build and run tst-tls16.
6772 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6775 * bits/shm.h: Fix comment describing shmid_ds.
6776 * sysdeps/gnu/bits/shm.h: Likewise.
6777 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6778 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6779 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6780 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6781 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6782 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6783 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6784 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6785 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6788 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6790 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6791 additional suffixes.
6792 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6793 Add optional functions mq_timedreceive and mq_timedsend.
6794 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6795 * conform/data/pthread.h-data: Fix prototype of
6796 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6797 * conform/data/semaphore.h-data: Allow time.h definitions.
6798 * conform/data/signal.h-data: Likewise.
6799 * conform/data/stdio.h-data: getw and putw are not required in v6.
6800 * conform/data/stdlib.h-data: Change setstate prototype.
6801 * conform/data/string.h-data: Fix strerror_r prototype.
6802 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6803 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6804 Fix readlink prototype.
6805 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6807 * inet/netinet/in.h: Cleanup namespace.
6808 * posix/regex.h: Likewise.
6809 * resolv/netdb.h: Likewise.
6810 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6811 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6812 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6813 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6814 of names of in in6_addr.
6815 (default_precedence): Likewise.
6816 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6819 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6821 * conform/data/fmtmsg.h-data: Add missing allows.
6822 * conform/data/ftw.h-data: Likewise.
6823 * conform/data/inttypes.h-data: Likewise.
6824 * conform/data/math.h-data: Likewise.
6825 * conform/data/signal.h-data: Likewise.
6826 * conform/data/net/if.h-data: Likewise.
6827 * conform/data/netinet/in.h-data: Likewise.
6828 * conform/data/sys/socket.h-data: Likewise.
6831 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6832 (__strtok_r): Simplify.
6833 * string/tester.c (test_strtok_r): Add test case for futile search
6834 with single-character seach string.
6836 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6838 * po/ko.po: Update from translation team.
6840 2008-01-11 Andreas Jaeger <aj@suse.de>
6843 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6844 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6847 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6849 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6850 native interface lookup in all the relevant places.
6852 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6853 Ulrich Drepper <drepper@redhat.com>
6855 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6856 field. Use sockaddr_in6 for source_addr.
6857 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6858 (match_prefix): Likewise.
6859 (get_label): Likewise.
6860 (get_precedence): Likewise.
6861 (rfc3484_sort): Change to use indirect access to results array.
6862 Adjust to use of sockaddr_in6. Replace service_order test with
6863 simple index comparison.
6864 (getaddrinfo): Define order array. Initialize it. Don't initialize
6865 service_order field. Adjust qsort_t calls. Access sorted result
6866 array indirectly through order array.
6867 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6868 * posix/tst-rfc3484-2.c: Likewise.
6869 * posix/tst-rfc3484-3.c: Likewise.
6871 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6874 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6876 Patch by André Cruz.
6879 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6880 (clnt_spcreateerror): Likewise.
6883 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6884 (public_mEMALIGn): Likewise.
6885 Patch mostly by Daniel Jacobowitz.
6887 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6889 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6890 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6891 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6892 * stdlib/tst-makecontext2.c: New test.
6894 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6896 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6898 (REINIT_PARAMS): Likewise. Undefine before end of file.
6899 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6900 transliteration hooks and REINIT_PARAMS afterwards.
6901 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6903 (REINIT_PARAMS): Define.
6904 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6905 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6906 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6907 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6908 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6909 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6910 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6911 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6912 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6913 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6914 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6915 * iconvdata/tst-iconv7.c: New test.
6917 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6919 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6921 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6924 * nscd/connections.c (restart): Fix condition.
6926 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6928 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6929 __ctype_toupper_loc): Add __THROW.
6931 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6933 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6934 recognition of interface family.
6936 * posix/getconf.c: Update copyright year.
6937 * nss/getent.c: Likewise.
6938 * iconv/iconvconfig.c: Likewise.
6939 * iconv/iconv_prog.c: Likewise.
6940 * elf/ldconfig.c: Likewise.
6941 * catgets/gencat.c: Likewise.
6942 * csu/version.c: Likewise.
6943 * elf/ldd.bash.in: Likewise.
6944 * elf/sprof.c (print_version): Likewise.
6945 * locale/programs/locale.c: Likewise.
6946 * locale/programs/localedef.c: Likewise.
6947 * nscd/nscd.c (print_version): Likewise.
6948 * debug/xtrace.sh: Likewise.
6949 * malloc/memusage.sh: Likewise.
6950 * malloc/mtrace.pl: Likewise.
6951 * debug/catchsegv.sh: Likewise.
6953 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6955 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6958 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6960 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6961 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6963 2007-12-17 Roland McGrath <roland@redhat.com>
6965 * inet/ether_line.c (ether_line): Remove unused variable.
6967 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6969 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6971 * login/openpty.c (openpty): Likewise.
6972 * login/pty.h (openpty, forkpty): Likewise.
6973 * manual/terminal.texi (openpty, forkpty): Likewise.
6975 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6977 * malloc/malloc.c (public_cALLOc): For arenas other than
6978 main_arena, count all bytes inside the mprotect_size range of the
6979 heap as uninitialized.
6981 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6983 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6986 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6987 mTRIm for all of them.
6988 (mTRIm): Additionally iterate over all free blocks and use madvise
6989 to free memory for all those blocks which contain at least one
6991 * malloc/tst-trim1.c: New file.
6992 * malloc/Makefile (tests): Add tst-trim1.
6994 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6996 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6998 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6999 First cast argument to long
7000 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7002 (__vdso_clock_gettime): Likewise.
7003 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7006 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7008 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7009 * locale/nl_langinfo_l.c: Real implementation, copied from
7011 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7013 2007-12-01 Jim Meyering <meyering@redhat.com>
7015 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7016 that would inhibit utf8-optimization of a regexp containing line-
7017 or buffer-anchors, e.g., `^', `$'.
7019 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7021 * time/bug-getdate1.c (do_test): Don't use century values which
7022 aren't valid on 32-bit systems.
7024 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7026 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7027 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7028 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7029 __strcat_g, __strncat_g): Add __asm__.
7031 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7034 * io/fchmodat.c: Fix typo in stub_warning use.
7035 Patch by Petr Salinger.
7037 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7039 * iconvdata/hp-thai8.c: New file.
7040 * iconvdata/Makefile: Add rules for hp-thai8.c.
7041 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7042 * iconvdata/gconv-modules: Likewise.
7045 * iconvdata/hp-greek8.c: New file.
7046 * iconvdata/Makefile: Add rules for hp-greek8.c.
7047 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7048 * iconvdata/gconv-modules: Likewise.
7051 * iconvdata/hp-turkish8.c: New file.
7052 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7053 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7054 * iconvdata/gconv-modules: Likewise.
7056 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7057 (shrink_heap): ... this new function.
7058 (heap_trim): Call shrink_heap instead of grow_heap.
7060 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7061 case don't call alloc_perturb.
7063 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7065 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7067 * sysdeps/unix/sysv/linux/kernel-features.h
7068 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7069 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7071 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7074 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7075 * stdio-common/Makefile (tests): Add bug22.
7076 * stdio-common/bug22.c: New file.
7079 * time/getdate.c: Fix filling in default values.
7080 * time/bug-getdate1.c: New file.
7081 * time/Makefile: Add rules to build and run bug-getdate1.
7083 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7084 * iconvdata/ebcdic-es.c: Likewise.
7085 * iconvdata/ebcdic-es-a.c: Likewise.
7086 * iconvdata/ebcdic-uk.c: Likewise.
7087 * iconvdata/iso8859-16.c: Likewise.
7088 * iconvdata/viscii.c: Likewise.
7089 * iconvdata/iso8859-9e.c: Likewise.
7090 * iconvdata/Makefile: Adjust appropriately.
7093 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7096 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7099 * iconvdata/hp-roman9.c: New file.
7100 * iconvdata/Makefile: Add rules for hp-roman9.c.
7101 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7102 * iconvdata/gconv-modules: Likewise.
7104 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7105 * iconvdata/Makefile: Adjust appropriately.
7108 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7109 structure, it's allocated with alloca.
7110 * stdio-common/Makefile (tests): Add bug21.
7111 * stdio-common/bug21.c: New file.
7113 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7116 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7117 keyword for gcc's braced-groups.
7119 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7122 * inet/ether_line.c: Strip hostname of whitespaces.
7123 * inet/Makefile (tests): Add tst-ether_line.
7124 * inet/tst-ether_line.c: New file.
7126 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7129 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7132 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7134 * stdlib/tst-setcontext.c: Catch the case where the links gets
7135 messed up and we do not reach main again.
7137 * po/ca.po: Update from translation team.
7139 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7141 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7142 * posix/regex.h (REG_ENOSYS): Likewise.
7143 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7145 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7147 * nscd/nscd.h (MAX_STACK_USE): Define.
7148 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7149 (gc): Initialize stack_used based on allocation in prune_cache.
7150 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7151 Clear array before use.
7153 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7154 memory allocation failed.
7155 * nscd/hstcache.c (cache_addhst): Likewise.
7156 * nscd/grpcache.c (cache_addgr): Likewise.
7157 * nscd/servicescache.c (cache_addserv): Likewise.
7158 * nscd/pwdcache.c (cache_addpw): Likewise.
7159 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7161 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7163 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7164 and creat system calls.
7166 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7168 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7170 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7172 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7173 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7175 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7176 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7177 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7179 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7181 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7182 strncat): Define as macros to avoid compile errors.
7184 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7187 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7190 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7191 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7192 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7194 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7196 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7197 Return zero in case the thread library is not NPTL.
7200 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7201 initializing interface list.
7204 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7205 use result of nss_getgrgid_r if nothing was found. For other
7206 error return with a failure.
7207 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7209 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7212 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7214 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7215 (get_scope): For IPv4 scope, use scopes table.
7216 (fini): Free scopes table if necessary.
7217 (free_scopelist): New function.
7218 (scopecmp): New function.
7219 (gaiconf_init): Also handle scopev4 entries.
7220 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7221 * posix/tst-rfc3484-2.c (do_test): Likewise.
7222 * posix/gai.conf: Document scopev4 defaults.
7223 * posix/Makefile (tests): Add tst-rfc3484-3.
7224 * posix/tst-rfc3484-3.c: New file.
7226 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7228 * posix/gai.conf: Update for current default tables.
7230 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7232 * po/tr.po: Update from translation team.
7234 2007-11-18 Roland McGrath <roland@frob.com>
7236 * manual/arith.texi (Remainder Functions): Spelling fix.
7237 From Shaun Silk <genix@mysoul.com.au>.
7239 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7241 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7243 * po/zh_CN.po: Update from translation team.
7245 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7246 Add sys/signalfd.h and sys/eventfd.h.
7248 2007-11-15 Bruno Haible <bruno@clisp.org>
7251 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7253 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7254 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7255 it needs only fixed stack space. Delay the initialization of
7256 msgid_len until it is needed.
7258 2007-11-15 Andreas Jaeger <aj@suse.de>
7260 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7261 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7263 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7265 * po/ko.po: Update from translation team.
7267 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7269 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7270 significantly. The device type is also part of the ifinfomsg data.
7272 * po/sv.po: Update from translation team.
7273 * po/nl.po: Likewise.
7275 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7276 to wake up in 24 hours.
7278 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7280 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7282 * po/cs.po: Update from translation team.
7283 * po/pl.po: Likewise.
7285 * include/ifaddrs.h: Remove in6ai_temporary.
7286 (struct in6addrinfo): Add index element.
7287 Declare __check_native.
7288 * inet/Makefile (aux): Add check_native.
7289 * sysdeps/unix/sysv/linux/check_native.c: New file.
7290 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7291 IFA_F_TEMPORARY. Pass back ifa_index.
7292 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7293 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7294 call __check_native if necessary.
7295 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7296 to sort addresses. Pass information about the results.
7297 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7298 of rfc3484_sort interface.
7299 * posix/tst-rfc3484-2.c: Likewise.
7301 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7302 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7304 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7305 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7306 on as third parameter to compare function and _quicksort.
7307 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7308 to the compare function.
7309 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7310 * Versions.def: Add GLIBC_2.8 for libc.
7312 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7313 * posix/tst-rfc3484-2.c: Likewise.
7315 * include/kernel-features.h: Moved to...
7316 * sysdeps/mach/hurd/kernel-features.h: ...here.
7318 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7320 * sysdeps/i386/i586/memcpy_chk.S: New file.
7321 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7322 * sysdeps/i386/i586/memset_chk.S: Likewise.
7324 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7326 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7327 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7328 list of interfaces. Also store prefix length.
7329 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7330 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7331 prefix if source and destination address are in the same subnet.
7332 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7333 Always look for matching record in in6ai list.
7334 Correct source_addr_len value for IPv6->IPv4 converted records.
7336 2007-11-11 Roland McGrath <roland@frob.com>
7338 * include/kernel-features.h: New file.
7340 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7342 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7343 complications for 64-bit platforms.
7345 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7346 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7347 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7349 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7351 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7352 * sysdeps/wordsize-64/alphasort.c: New file.
7353 * sysdeps/wordsize-64/alphasort64.c: New file.
7354 * sysdeps/wordsize-64/fseeko.c: New file.
7355 * sysdeps/wordsize-64/fseeko64.c: New file.
7356 * sysdeps/wordsize-64/ftello.c: New file.
7357 * sysdeps/wordsize-64/ftello64.c: New file.
7358 * sysdeps/wordsize-64/ftw.c: New file.
7359 * sysdeps/wordsize-64/ftw64.c: New file.
7360 * sysdeps/wordsize-64/iofgetpos.c: New file.
7361 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7362 * sysdeps/wordsize-64/iofopen.c: New file.
7363 * sysdeps/wordsize-64/iofopen64.c: New file.
7364 * sysdeps/wordsize-64/iofsetpos.c: New file.
7365 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7366 * sysdeps/wordsize-64/lockf.c: New file.
7367 * sysdeps/wordsize-64/lockf64.c: New file.
7368 * sysdeps/wordsize-64/mkostemp.c: New file.
7369 * sysdeps/wordsize-64/mkostemp64.c: New file.
7370 * sysdeps/wordsize-64/mkstemp.c: New file.
7371 * sysdeps/wordsize-64/mkstemp64.c: New file.
7372 * sysdeps/wordsize-64/scandir.c: New file.
7373 * sysdeps/wordsize-64/scandir64.c: New file.
7374 * sysdeps/wordsize-64/tmpfile.c: New file.
7375 * sysdeps/wordsize-64/tmpfile64.c: New file.
7376 * sysdeps/wordsize-64/versionsort.c: New file.
7377 * sysdeps/wordsize-64/versionsort64.c: New file.
7378 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7379 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7380 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7381 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7382 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7383 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7384 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7385 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7386 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7387 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7388 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7389 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7391 * crypt/sha256-crypt.c: Fix a comment.
7392 * crypt/sha512-crypt.c: Likewise.
7394 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7396 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7398 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7401 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7402 because output buffer is too small break, don't loop.
7403 * iconvdata/Makefile (tests): Add bug-iconv6.
7404 * iconvdata/bug-iconv6.c: New file.
7406 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7408 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7410 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7411 size_t. Add casts where needed.
7413 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7414 old headers, don't call avc_has_perm if we don't have the
7415 permission information.
7417 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7419 * elf/rtld.c (dl_main): Use the page size to find the map start.
7421 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7423 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7424 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7426 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7427 when the lookup call failed.
7429 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7430 Add prune_cond and wakeup_time.
7431 (CACHE_PRUNE_INTERNAL): Define.
7432 Update declarations of prune_cache and setup_thread.
7433 * nscd/connections.c (dbs): Update initializers.
7434 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7435 (nscd_init): Default number of threads is now 4.
7436 (invalidate_cache): Take lock before calling prune_cache.
7437 (handle_request): If SELinux forbids the request, say so.
7438 (readylist_cond): Use static initializer.
7439 (nscd_run_prune): New function. Used only by pruning threads.
7440 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7442 (fd_ready): Update nscd_run reference.
7443 (start_threads): No need to initialize readylist_cond.
7444 Start pruning threads separately.
7445 * nscd/nscd_setup_thread.c: Change return value type to int and always
7447 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7448 to int and return nonzero value if we can use the TID address hack.
7449 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7450 the database is later than the new entry's timeout, update the
7451 wakeup time and wake the cleanup thread.
7452 (prune_cache): Return seconds the next entry in the database is still
7453 valid. Remove locking for pruning here.
7454 * nscd/nscd.conf: Document default number of threads.
7456 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7458 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7459 stack is properly aligned for the target function.
7460 Correct unwind info.
7462 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7463 when using auditing libraries.
7465 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7467 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7468 _nss_dns_getnetbyaddr2_r.
7469 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7470 extra parameter to getanswer_r.
7471 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7472 _nss_dns_getnetbyaddr2_r.
7474 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7476 * nscd/gethstbynm2_r.c: Remove.
7477 * nscd/gethstbynm3_r.c: New file.
7478 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7480 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7481 __gethostbyaddr_r compatibility wrapper.
7482 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7483 determining timeout of entry.
7484 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7486 (addhstbyX): Pass reference to variable for TTL to lookup and
7488 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7489 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7490 and __nss_next2. Remove __nss_services_lookup.
7491 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7493 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7495 * nss/getXXent_r.c: Likewise.
7496 * nss/getnssent_r.c: Likewise.
7497 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7498 does not exist in module, try the optional second name.
7499 (__nss_next2): New function.
7500 (__nss_next): Now wrapper around __nss_next2.
7501 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7502 Declare __nss_next2.
7503 Adjust definition of db_lookup_function type.
7504 * nss/service-lookup.c: Define NO_COMPAT.
7505 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7506 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7507 * inet/ether_ntoh.c: Likewise.
7508 * sunrpc/netname.c: Likewise.
7509 * sunrpc/publickey.c: Likewise.
7510 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7511 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7512 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7513 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7514 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7516 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7518 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7520 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7523 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7524 * crypt/sha512c-test.c: Likewise.
7527 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7528 to keep track of end of %[ format string element.
7529 * stdio-common/Makefile (tests): Add bug20.
7530 * stdio-common/bug20.c: New file.
7533 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7534 path elements in counting mode.
7536 2007-10-27 Andreas Jaeger <aj@suse.de>
7539 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7542 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7543 (__cleanup): Free shared library when exiting.
7544 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7545 (__cleanup): Free shared library when exiting.
7547 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7550 * math/libm-test.inc (check_float_internal): Support
7551 denormalized return.
7553 2007-10-23 Andreas Jaeger <aj@suse.de>
7556 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7557 __LONG_LONG_PAIR to handle little endian byte order.
7558 Suggested by abhishekrai@google.com
7560 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7562 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7564 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7566 * nscd/cache.c (prune_cache): Move test for modified file outside
7569 2007-10-21 Andreas Jaeger <aj@suse.de>
7571 * manual/texinfo.tex: Update to latest version.
7573 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7575 * manual/arith.texi (Status bit operations): Fix formatting.
7577 * manual/errno.texi (Error Messages): Fix formatting.
7579 * manual/sysinfo.texi (System Parameters): Fix formatting.
7581 * manual/libc.texinfo: Update VERSION and UPDATED.
7583 2007-10-19 Roland McGrath <roland@redhat.com>
7585 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7587 2007-10-06 David S. Miller <davem@davemloft.net>
7589 * configure.in: Add sparcv9v2 and sparc64v2.
7590 * scripts/config.sub: Likewise.
7591 * configure: Regenerate.
7592 * elf/elf.h (HWCAP_SPARC_N2): New.
7593 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7594 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7595 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7596 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7597 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7598 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7599 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7601 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7603 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7604 even if the poll result indicates there is data to read.
7605 Patch by Jeff Moyer <jmoyer@redhat.com>.
7607 2007-10-18 Roland McGrath <roland@redhat.com>
7609 * elf/elf.h (NT_PPC_VMX): New macro.
7611 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7613 * version.h (VERSION): Set to 2.7.90.
7615 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7617 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7620 2007-10-17 Roland McGrath <roland@frob.com>
7622 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7623 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7625 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7627 * version.h (VERSION): Bump to 2.7.
7628 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7631 * time/tzset.c (__tz_convert): Don't force testing for a change of
7632 TZ if not called from localtime. But then also see whether the
7633 file changed, in case __use_tzfile is set.
7635 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7636 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7637 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7638 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7639 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7640 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7641 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7642 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7644 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7646 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7647 and admin selects to be able to replace the gai.conf file, lock
7648 data structures around the qsort call.
7650 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7652 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7654 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7655 too high for the improvements. Implement bzero unconditionally for
7658 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7659 Jakub Jelinek <jakub@redhat.com>
7661 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7662 even when time_t is 32-bit.
7663 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7664 timezone data read by __tzfile_default. Ensure __tzname[0] is
7665 always set after the search.
7667 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7669 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7670 unreachable code on 32-bit machines.
7672 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7675 * time/strftime_l.c: Include stdbool.h.
7676 (my_strftime): New wrapper, old function renamed to...
7677 (__strftime_internal): ... new function. Add tzset_called
7678 argument, pass it down to recursive calls, don't call tzset ()
7679 if already true, set to true after call to tzset ().
7681 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7683 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7684 into account when copying TZ string.
7686 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7688 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7689 num_transition rather than num_transitions - 1.
7691 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7693 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7696 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7697 a local label rather than HIDDEN_JUMPTARGET.
7699 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7701 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7702 (init_cacheinfo): Initialize it.
7703 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7704 Always define bzero.
7705 Remove non-glibc code.
7706 * sysdeps/x86_64/bzero.S: Make an empty file.
7708 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7710 * sysdeps/x86_64/cacheinfo.c
7711 (__x86_64_preferred_memory_instruction): New.
7712 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7714 * sysdeps/x86_64/memset.S: Rewrite.
7716 2007-10-15 Roland McGrath <roland@redhat.com>
7718 * po/libc.pot: Regenerated.
7720 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7722 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7726 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7727 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7728 address record to T_A/T_AAAA requests.
7730 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7732 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7734 * posix/glob.c: Add some branch prediction throughout.
7736 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7739 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7741 (rfc3484_sort): Make sure that even if qsort doesn't support
7742 stable sorting out sorting here is stable by comparing service_order.
7743 (getaddrinfo): Initialize service_order.
7744 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7745 service_order field to sorting structure.
7746 * posix/tst-rfc3484-2.c (do_test): Likewise.
7748 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7749 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7750 __tzset_parse_tz and updating of daylight, timezone, tzname into
7752 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7753 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7754 happens in __tz_compute.
7755 * time/tzfile.c (__tzfile_read): Also read TZ string.
7756 (find_transition): Fold into __tzfile_compute.
7757 (__tzfile_compute): For times beyond the last transition try to
7759 * timezone/tst-timezone.c: Information in daylight and tzname does
7760 change for Asia/Tokyo timezone with more concrete information.
7763 * include/stdio.h: Add libc_hidden_proto for ftello.
7764 * libio/ftello.c: Add libc_hidden_def.
7767 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7768 on the specified time and not the last entries in the file. Move
7769 code to determine tzname[] to...
7770 (find_transition): ...here. Add ugly guess for times before the
7773 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7776 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7778 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7779 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7780 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7781 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7783 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7784 read mechanism when there are no group members and avoid no-op
7785 read syscall in this case.
7788 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7789 (__readall): If reading failed due to EAGAIN error wait a bit
7790 and possibly try again.
7791 (__readvall): Likewise.
7793 2007-10-13 Bruno Haible <bruno@clisp.org>
7795 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7796 when we cannot recode the message.
7798 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7801 * libio/__freading.c (__freading): Don't return true for
7802 write-only streams. For read/write streams, check whether we
7803 performed a read operation already.
7804 * libio/Makefile (tests): Add tst-ext2.
7805 * libio/tst-ext2.c: New file.
7807 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7809 * locale/programs/repertoire.c (repertoire_read): Always free
7810 memory for repertoire file name [Coverity CID 270].
7812 * elf/cache.c (save_aux_cache): Free memory allocated for
7813 temporary file name [Coverity CID 267].
7815 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7817 * misc/Makefile (headers): Add bits/error.h.
7819 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7821 * posix/fnmatch_loop.c: Take rule index returned as part of
7822 findidx return value into account when accessing weights.
7823 * posix/regcomp.c: Likewise.
7824 * posix/regexec.c: Likewise.
7826 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7827 (skip_to): Fix problems with parameter of elifdef/elifndef.
7829 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7831 * iconv/gconv_simple.c: Add some branch prediction.
7833 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7835 * locale/programs/ld-collate.c (collate_read): If ignore_content
7836 and nowtok is tok_define, eat any tok_eol tokens.
7838 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7840 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7841 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7843 * inet/netinet/in.h: Don't include bits/socket.h.
7844 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7846 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7848 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7850 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7852 * locale/programs/locfile-kw.gperf: Likewise.
7853 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7855 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7857 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7858 (__find_specwc): Change into __extern_always_inline function.
7859 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7860 (__parse_one_specmb): Remove ps argument.
7861 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7862 Adjust __find_specmb and __parse_one_specmb callers.
7863 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7864 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7866 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7869 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7871 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7872 with some Pentium Ds.
7874 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7876 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7878 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7881 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7884 * locale/C-time.c: Set week_1stday data to 19971201.
7885 * locale/programs/ld-time.c (time_finish): Default for
7886 first_workday is Monday.
7889 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7892 * posix/glob.c (glob): Recognize patterns starting \/.
7893 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7894 (main): Add test for pattern starting \/.
7896 * misc/error.h: Use __const instead of const.
7897 * misc/bits/error.h: Likewise.
7899 2007-10-07 Andreas Jaeger <aj@suse.de>
7901 * include/bits/error.h: New file.
7903 * misc/bits/error.h (error_at_line): Fix prototype.
7905 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7908 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7909 more little bugs in creating the stack frame when pltexit has to
7912 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7913 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7916 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7917 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7918 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7919 * math/libm-test.inc: Add test for this case.
7922 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7923 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7924 map service succeeded.
7925 (svc_is_mapped): New function.
7926 (svc_unregister): Use it before trying to unmap service.
7928 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7930 * timezone/zic.c: Update from tzcode2007h.
7933 * timezone/africa: Update from tzdata2007h.
7934 * timezone/antarctica: Likewise.
7935 * timezone/asia: Likewise.
7936 * timezone/australasia: Likewise.
7937 * timezone/europe: Likewise.
7938 * timezone/leapseconds: Likewise.
7939 * timezone/northamerica: Likewise.
7940 * timezone/southamerica: Likewise.
7941 * timzeone/zone.tab: Likewise.
7944 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7947 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7948 avoid warning with -Wconversion.
7949 (__strndup): Likewise.
7950 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7953 * nscd/connections.c (restart): Don't resync if database is
7954 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7956 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7957 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7959 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7960 evetnfd_read, eventfd_write.
7961 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7962 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7963 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7964 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7965 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7966 eventfd_write for GLIBC_2.7.
7968 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7969 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7970 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7971 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7973 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7975 * stdlib/msort.c: Include stdint.h.
7976 (struct msort_param): New type.
7977 (msort_with_tmp): Use struct msort_param pointer for unchanging
7978 parameters. Add optimized handling for several common sizes
7979 and indirect sorting mode.
7980 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7982 Suggested by Belazougui Djamel .
7984 * stdlib/Makefile (tests): Add tst-qsort2.
7985 * stdlib/tst-qsort2.c: New test.
7987 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7989 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7990 for dup2 in case another thread races with the current one. Retry
7993 * misc/error.h: Remove support for use outside of libc. We have to
7994 include <features.h> now. Include <bits/error.h> if possible.
7995 * misc/bits/error.h: New file.
7997 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7999 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8000 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8001 __extern_always_inline functions unconditionally, drop macros.
8003 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8004 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8005 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8007 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8008 add __artificial__ attribute.
8010 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8012 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8013 backward to forward direction.
8015 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8018 * locale/programs/ld-collate.c (collate_finish): Compare against last
8019 used section which is known to have rules defined.
8020 (collate_read): After order_start, correctly record order of sections
8021 and queue sections up.
8023 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8026 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8027 the same number of pages.
8028 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8030 * locale/programs/ld-collate.c (collate_read): After initial copy
8031 statement, continue in state 0.
8033 * include/stdio_ext.h (__fsetlocking): Define as macro.
8035 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8037 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8040 * po/pt_BR.po: Fix typo.
8042 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8044 * iconvdata/Makefile (modules): Add ISO8859-9E.
8045 (distribute): Add iso8859-9e.c.
8046 (gen-8bit-gap-modules): Add iso8859-9e.
8047 * iconvdata/iso8859-9e.c: New file.
8048 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8049 * iconvdata/TESTS: Likewise.
8050 * iconvdata/tst-tables.sh: Likewise.
8052 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8054 * locale/iso-639.def: Add several new entries.
8056 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8058 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8059 void * pointers instead of struct link_map **.
8060 (_dl_scope_free): Change argument type to void *.
8061 * include/link.h (struct link_map): Change type of l_reldeps
8062 to struct link_map_reldeps, move l_reldepsact into that
8064 * elf/dl-deps.c: Include atomic.h.
8065 (_dl_map_object_deps): Only change l->l_initfini when it is
8066 fully populated, use _dl_scope_free for freeing it. Optimize
8067 removal of libs from reldeps by using l_reserved flag, when
8068 some removal is needed, allocate a new list instead of
8069 reallocating and free the old with _dl_scope_free. Adjust
8070 for l_reldeps and l_reldepsact changes.
8071 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8072 searching in l_initfini and l_reldeps without holding dl_load_lock.
8073 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8074 l_reldepsact changes.
8075 * elf/dl-close.c (_dl_close_worker): Likewise.
8076 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8078 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8080 * iconvdata/Makefile (modules): Add KOI8-RU.
8081 (distribute): Add koi8-ru.c.
8082 (gen-8bit-gap-modules): Add koi8-ru.
8083 * iconvdata/koi8-ru.c: New file.
8084 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8085 * iconvdata/TESTS: Likewise.
8086 * iconvdata/tst-tables.sh: Likewise.
8088 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8090 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8092 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8093 with __warning__/__error__ attributes.
8094 (__warnattr): Define.
8095 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8096 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8098 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8099 of __*_chk if compile time detectable overflow is found.
8100 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8101 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8103 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8104 instead of __*_chk if compile time detectable overflow is found.
8105 (__gets_alias): Rename to...
8106 (__gets_warn): ... this. Add __warnattr.
8107 (gets): Call __gets_warn instead of __gets_alias.
8108 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8109 aliases with __warnattr.
8110 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8111 time detectable overflow is found.
8112 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8113 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8114 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8115 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8116 __getdomainname_chk_warn): New aliases with __warnattr.
8117 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8118 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8119 __*_chk_warn instead of __*_chk if compile time detectable overflow
8121 (__getgroups_chk): Rename argument to __listlen from listlen.
8122 (__getwd_alias): Rename to...
8123 (__getwd_warn): ... this. Add __warnattr.
8124 (getwd): Call __getwd_warn instead of __getwd_alias.
8125 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8126 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8127 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8128 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8129 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8130 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8131 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8132 compile time detectable overflow is found.
8133 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8134 to use __*_chk or not.
8135 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8136 in comparisons which function should be called and in __*_chk*
8137 arguments. Call __*_chk_warn instead of __*_chk if compile time
8138 detectable overflow is found.
8139 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8141 * debug/tst-chk1.c (do_test): Add a few more tests.
8143 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8146 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8147 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8148 (_nl_unload_domain): Finalize conversions_lock.
8149 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8150 handling table of known conversions.
8152 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8154 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8155 close_not_cancel_no_status instead of close.
8157 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8160 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8161 nrules != 0 for multibyte chars.
8163 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8165 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8166 Provide better error message in case the type is unknown.
8169 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8170 * string/stratcliff.c: Make usable to test wide char functions.
8171 * wcsmbs/wcsatcliff.c: New file.
8172 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8175 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8176 (distribute): Add mac-centraleurope.c.
8177 (gen-8bit-gap-modules): Add mac-centraleurope.
8178 * iconvdata/mac-centraleurope.c: New file.
8179 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8180 * iconvdata/TESTS: Likewise.
8181 * iconvdata/tst-tables.sh: Likewise.
8184 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8186 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8188 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8189 from __x86_64_core_cache_size_half.
8190 (init_cacheinfo): Compute shared cache size for AMD processors with
8191 shared L3 correctly.
8192 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8194 Patch in large parts by Evandro Menezes.
8196 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8198 * elf/dl-lookup.c (add_dependency): Handle failing memory
8199 allocation for dependency list. Remove unnecessary check.
8201 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8202 open/close when determining source addresses.
8204 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8205 sha512-crypt, and sha512.
8206 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8207 (distribute): Add sha256.h and sha512.h.
8208 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8209 and call the appropriate code.
8210 * crypt/sha256-crypt.c: New file.
8211 * crypt/sha256.c: New file.
8212 * crypt/sha256.h: New file.
8213 * crypt/sha256c-test.c: New file.
8214 * crypt/sha256test.c: New file.
8215 * crypt/sha512-crypt.c: New file.
8216 * crypt/sha512.c: New file.
8217 * crypt/sha512.h: New file.
8218 * crypt/sha512c-test.c: New file.
8219 * crypt/sha512test.c: New file.
8221 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8223 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8224 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8227 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8229 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8230 %as in fscanf format strings.
8232 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8233 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8234 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8236 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8239 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8240 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8241 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8242 * elf/dl-sym.c (do_sym): Likewise.
8243 * include/link.h (struct link_map): Add l_serial field.
8244 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8245 * elf/dl-lookup.c (add_dependency): Add flags argument.
8246 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8247 flags, use THREAD_GSCOPE_RESET_FLAG before and
8248 THREAD_GSCOPE_SET_FLAG after
8249 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8250 Don't dereference map until it has been found on some list.
8251 If map->l_serial changed, return -1.
8253 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8255 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8256 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8257 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8259 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8260 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8261 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8262 add libc_hidden_proto.
8263 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8264 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8265 conformance requested.
8266 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8267 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8268 conformance requested.
8269 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8270 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8271 conformance requested.
8272 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8273 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8274 ISO C99 or POSIX conformance requested.
8275 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8276 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8277 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8278 and __isoc99_vsscanf@@GLIBC_2.7.
8279 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8280 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8281 (tests): Add scanf14.
8282 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8283 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8284 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8285 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8286 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8287 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8288 from using internal headers.
8289 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8290 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8291 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8292 and __isoc99_vswscanf@@GLIBC_2.7.
8293 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8294 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8295 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8296 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8297 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8298 * stdio-common/isoc99_scanf.c: New file.
8299 * stdio-common/isoc99_vsscanf.c: New file.
8300 * stdio-common/isoc99_vscanf.c: New file.
8301 * stdio-common/isoc99_vfscanf.c: New file.
8302 * stdio-common/isoc99_fscanf.c: New file.
8303 * stdio-common/isoc99_sscanf.c: New file.
8304 * wcsmbs/isoc99_fwscanf.c: New file.
8305 * wcsmbs/isoc99_vswscanf.c: New file.
8306 * wcsmbs/isoc99_swscanf.c: New file.
8307 * wcsmbs/isoc99_wscanf.c: New file.
8308 * wcsmbs/isoc99_vwscanf.c: New file.
8309 * wcsmbs/isoc99_vfwscanf.c: New file.
8310 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8311 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8312 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8313 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8314 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8315 * stdio-common/scanf14.c: New test.
8316 * stdio-common/scanf15.c: New test.
8317 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8318 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8319 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8320 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8321 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8322 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8323 __nldbl___isoc99_scanf@@GLIBC_2.7,
8324 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8325 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8326 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8327 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8328 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8329 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8330 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8331 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8332 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8333 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8334 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8335 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8336 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8337 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8338 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8339 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8340 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8341 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8342 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8343 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8344 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8345 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8346 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8348 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8349 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8350 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8351 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8352 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8353 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8354 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8355 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8356 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8357 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8358 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8359 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8361 * stdio-common/Makefile (tests): Add scanf13.
8363 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8364 m modifier followed by l.
8365 (STRING_ARG): Add width argument.
8366 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8367 <case L_('C')>: Handle %mlc and %mC.
8368 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8370 * stdio-common/scanf13.c: New test.
8372 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8373 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8375 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8377 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8378 type and __THROW marker of splice, vmsplice, and tee.
8379 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8380 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8381 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8382 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8383 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8384 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8385 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8386 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8387 as cancellation points.
8389 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8391 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8392 parse more than three parts of the version number.
8394 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8396 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8397 modifier. Patch by Jakub Jelinek.
8399 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8401 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8402 call_fallocate in misc subdir.
8403 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8404 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8405 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8406 instead of __fallocate64.
8407 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8409 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8411 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8412 * rt/Makefile (headers): Add bits/mqueue2.h.
8413 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8414 optimizing with GCC and __va_arg_pack_len is defined.
8415 * rt/bits/mqueue2.h: New file.
8416 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8417 (mq_open): New strong_alias.
8418 (__mq_open_2): New function.
8419 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8420 (mq_open): New strong_alias.
8421 (__mq_open_2): New function.
8422 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8423 * Versions.def (librt): Add GLIBC_2.7 version.
8424 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8425 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8427 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8428 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8429 is defined rather than when not C++.
8430 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8431 __openat64_alias): New redirects.
8432 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8433 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8434 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8435 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8436 functions instead of function-like macros.
8438 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8440 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8441 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8442 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8444 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8446 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8447 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8449 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8451 * inet/tst-network.c: Increment ERRORS for failing tests.
8453 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8455 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8456 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8457 implement as __extern_always_inline function.
8458 (vsyslog): Define as __extern_always_inline function unconditionally.
8459 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8460 When __va_arg_pack is defined, implement as __extern_always_inline
8462 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8463 __extern_always_inline functions unconditionally.
8464 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8465 bits/stdio2.h will be included.
8466 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8467 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8468 implement as __extern_always_inline functions.
8469 (vswprintf, vwprintf, vfwprintf): Define as
8470 __extern_always_inline functions unconditionally.
8471 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8473 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8475 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8476 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8478 * include/features.h (__USE_EXTERN_INLINES): Define only when
8479 __extern_inline is defined.
8480 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8481 is defined instead of when not __cplusplus.
8482 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8483 is defined instead of when not __cplusplus.
8484 * socket/sys/socket.h: Include bits/socket2.h when
8485 __extern_always_inline is defined instead of when not __cplusplus.
8486 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8487 is defined instead of when not __cplusplus.
8488 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8489 is defined instead of when not __cplusplus.
8490 * string/string.h: Include bits/string3.h when __extern_always_inline
8491 is defined instead of when not __cplusplus.
8492 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8493 is defined instead of when not __cplusplus.
8494 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8495 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8497 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8498 defined __extern_always_inline instead of !defined __cplusplus.
8499 * libio/bits/stdio-ldbl.h: Likewise.
8500 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8501 * misc/bits/syslog.h (syslog): Don't define for C++.
8502 (vsyslog): Use __extern_always_inline function for C++ instead of
8504 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8505 whenever that macro is defined.
8506 (vprintf): Don't provide the inline for C++.
8507 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8508 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8509 define the macros for C++.
8510 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8511 __extern_always_inline functions for C++.
8512 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8513 stat64, lstat64, fstat64, fstatat64): Don't define if not
8514 __USE_EXTERN_INLINES.
8515 * wcsmbs/bits/wchar2.h: Fix #error message.
8516 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8517 (vswprintf, vwprintf, vfwprintf): Define using
8518 __extern_always_inline functions for C++.
8519 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8520 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8521 strncpy, strcat, strncat): Define as __extern_always_inline
8522 functions instead of macros for C++.
8523 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8524 defined __extern_inline.
8525 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8526 to __extern_inline whenever that macro is defined.
8527 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8528 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8529 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8530 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8531 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8532 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8533 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8534 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8535 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8536 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8537 prototypes. Only provide __extern_inline routines if
8538 __USE_EXTERN_INLINES.
8539 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8541 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8542 For now avoid some *printf tests in C++. Skip all testing
8543 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8545 * debug/tst-chk4.cc: New file.
8546 * debug/tst-chk5.cc: New file.
8547 * debug/tst-chk6.cc: New file.
8548 * debug/tst-lfschk4.cc: New file.
8549 * debug/tst-lfschk5.cc: New file.
8550 * debug/tst-lfschk6.cc: New file.
8551 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8553 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8554 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8555 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8557 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8559 * po/cs.po: Update from translation team.
8561 2007-09-11 Roland McGrath <roland@redhat.com>
8563 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8566 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8568 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8570 2007-09-05 Roland McGrath <roland@redhat.com>
8572 * manual/signal.texi (Signaling Another Process): Typo fix.
8573 From Karl Berry <karl@freefriends.org>.
8575 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8577 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8578 zero if not defined.
8579 (make_request): Recognize optimistic addresses and treat them like
8580 deprecated addresses.
8581 Reported by Neil Horman <nhorman@redhat.com>.
8583 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8585 * nscd/connections.c (send_ro_fd): Also transfer file size.
8586 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8587 file size don't call fstat.
8589 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8590 ahead and map the file. This should always be correct and we can
8591 catch problems later.
8593 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8595 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8597 (__fread_alias, __fread_unlocked_alias): New aliases.
8598 (fread): New extern inline.
8599 (fread_unlocked): Likewise. Undef macro before definition of
8600 the inline function.
8601 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8602 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8603 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8604 and __fread_unlocked_chk@@GLIBC_2.7.
8605 * debug/fread_chk.c: New file.
8606 * debug/fread_u_chk.c: New file.
8607 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8609 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8611 * sysdeps/unix/sysv/linux/syscalls.list
8612 (personality): Change caller to EXTRA.
8614 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8616 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8618 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8620 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8623 * Makerules: Use -p option with mkdir.
8625 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8626 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8627 (_xdr_directory_obj): Likewise.
8628 (xdr_entry_obj): Likewise.
8629 (xdr_group_obj): Likewise.
8630 (xdr_link_obj): Likewise.
8631 (xdr_table_obj): Likewise.
8632 (_xdr_nis_result): Likewise.
8633 (_xdr_ns_request): Likewise.
8634 (_xdr_ib_request): Likewise.
8635 (_xdr_nis_taglist): Likewise.
8636 (xdr_cback_data): Likewise.
8637 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8638 (xdr_ypresp_maplist): Likewise.
8640 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8642 * posix/regex_internal.h: Prevent some declarations and definitions
8643 to be seen when used in tests.
8645 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8646 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8648 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8650 * config.make.in (datarootdir): Add to shut up configure.
8652 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8653 associativity for fully-associative caches.
8655 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8656 requests. Fill on more associativity values for L2.
8657 Patch mostly by Evandro Menezes.
8659 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8661 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8662 (_libc_vdso_platform_setup): Avoid using exported variable by using
8665 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8667 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8668 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8671 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8673 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8674 align stack for call if pltexit is to be used.
8677 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8678 align for function call in case pltexit has to be called later.
8680 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8681 implicit atomic operation when storing function pointer.
8682 (_dl_runtime_profile): Likewise.
8684 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8686 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8689 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8692 * string/strtok.c: Fix typo in comment.
8695 * debug/segfault.c: Fix typos in comments.
8698 * stdio-common/tempnam.c: Fix comment, it is not checked that
8699 TMPDIR points to a writable directory.
8702 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8703 memory allocated for the name server address.
8706 * nscd/connections.c (handle_request): Using sendfile always
8707 requires that mmap is used for the database.
8708 Patch by Petr Baudis <pasky@suse.cz>.
8711 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8712 suddenly has two or more addresses, ignore it and remove the old
8716 * resolv/res_hconf.c: Prepare for compiling outside libc.
8717 * nscd/res_hconf.c: New file.
8718 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8720 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8721 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8723 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8726 * debug/pcprofiledump.c: Turn on internationalization by calling
8727 setlocale. Patch mostly by Benno Schulenberg.
8730 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8732 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8733 * iconvdata/bug-iconv5.c: New file.
8735 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8738 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8739 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8740 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8741 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8742 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8743 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8744 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8745 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8747 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8750 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8751 lookup loop. Suggested by John Reiser.
8753 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8755 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8757 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8759 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8760 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8761 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8762 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8763 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8765 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8767 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8769 * po/nl.po: Update from translation team.
8771 2007-08-16 Andreas Jaeger <aj@suse.de>
8773 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8774 Reported by Peter Festner <peter.festner@ewetel.net>.
8776 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8778 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8780 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8782 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8783 to check for undefined symbols.
8785 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8786 If the syscall fails, set errno to the actual returned error number
8788 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8789 arguments are incorrect, set errno to EINVAL, if the syscall
8790 fails, set errno to the actual returned error number.
8792 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8793 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8795 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8796 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8798 (ASI_PNF, ASI_BLK_P): Don't define.
8799 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8800 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8802 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8803 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8806 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8808 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8809 FE_UNDERFLOW on Niagara CPUs.
8811 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8814 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8816 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8817 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8818 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8819 flush should be used or not inside of the function.
8820 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8822 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8823 __thread_start): Use HIDDEN_JUMPTARGET.
8824 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8825 __thread_start): Likewise.
8826 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8828 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8829 Add libc_hidden_proto.
8830 (STRTOF): Add libc_hidden_proto.
8831 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8832 (strtold_l, wcstold_l): Use them as second argument for
8835 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8837 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8839 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8841 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8843 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8845 * po/bg.po: New file. From the translation team.
8847 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8849 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8850 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8851 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8852 when each feature was introduced.
8854 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8855 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8856 (CHECK_HASH): New macro.
8857 (PREPARE_VERSION): Use it.
8859 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8860 prototype if not __ASSUME_PSELECT.
8861 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8862 prototype if not __ASSUME_PPOLL.
8864 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8866 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8867 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8870 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8872 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8873 (_libc_vdso_platform_setup): If vDSO is not available point
8874 __vdso_gettimeofday to the vsyscall.
8875 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8876 __vdso_gettimeofday instead of vsyscall.
8878 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8880 * nscd/servicescache.c: Include kernel-features.h.
8881 * nscd/gai.c: Likewise.
8882 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8883 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8884 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8885 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8886 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8887 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8888 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8889 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8890 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8892 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8894 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8895 and _dl_get_origin defines anymore.
8897 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8898 Build fix for systems which might lack POSIX timer support.
8900 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8901 (_libc_vdso_platform_setup): Mangle function pointers before storing
8903 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8904 Demangle vdso pointer before use.
8905 (INTERNAL_VSYSCALL): Likewise.
8907 * elf/cache.c (primes): Mark as const.
8908 Noted by Roland McGrath.
8910 2007-08-01 Andreas Jaeger <aj@suse.de>
8911 Jakub Jelinek <jakub@redhat.com>
8913 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8914 (options): Add option.
8915 (parse_opt): Handle option.
8916 (manual_link): Adjust process_file caller. Call implicit_soname.
8917 (search_dir): Formatting. Use and populate auxiliary cache.
8918 (main): Load and save auxiliary cache.
8919 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8920 stat64 from fstat64 to caller.
8921 (implicit_soname): New function.
8922 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8923 leave *soname as NULL.
8924 * elf/cache.c: Include libgen.h.
8925 (print_entry, print_cache, compare, save_cache, add_to_cache):
8926 Formatting and cleanups.
8927 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8928 aux_cache_file): New structures.
8929 (AUX_CACHEMAGIC): Define.
8930 (primes): New array.
8931 (aux_hash_size, aux_hash): New variables.
8932 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8933 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8934 load_aux_cache, save_aux_cache): New functions.
8935 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8936 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8937 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8938 (process_file): Adjust prototype.
8940 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8942 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8945 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8947 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8948 r_found_version structure as second parameter.
8949 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8950 (_dl_vdso_vsym): Change type of second parameter accordingly.
8951 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8952 (_libc_vdso_platform_setup): Adjust.
8953 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8954 (_libc_vdso_platform_setup): Likewise.
8956 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8957 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8958 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8959 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8960 * csu/libc-start.c: Pretty printing.
8961 Use VDSO_SETUP if defined.
8962 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8963 and let generic code call into _libc_vdso_platform_setup.
8964 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8965 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8966 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8967 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8968 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8970 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8971 (sysdep_rountines): Add dl-vdso.
8973 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8976 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8977 attribute_hidden to __vdso_gettimeofday prototype.
8979 2007-08-12 Roland McGrath <roland@redhat.com>
8981 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8982 From: Karl Berry <karl@freefriends.org>.
8984 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8986 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8987 an atime update for the files we read.
8989 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8991 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8993 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8996 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8997 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8998 * misc/mkostemp.c: New file.
8999 * misc/mkostemp64.c: New file.
9000 * stdlib/stdlib.h: Declare the new functions.
9001 * sysdeps/posix/tempname.c: Add new parameter which is added to
9002 the flags for open. Remove __GT_BIGFILE handling.
9003 * stdio-common/tempname.c: Likewise.
9004 * include/stdio.h: Adjust __gen_tempname prototype.
9005 Renumber __GT_* constants.
9006 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9007 * misc/mkdtemp.c: Likewise.
9008 * misc/mkstemp.c: Likewise.
9009 * misc/mkstemp64.c: Likewise.
9010 * misc/mktemp.c: Likewise.
9011 * stdio-common/tempnam.c: Likewise.
9012 * stdio-common/tmpfile.c: Likewise.
9013 * stdio-common/tmpfile64.c: Likewise.
9014 * stdio-common/tmpnam.c: Likewise.
9015 * stdio-common/tmpnam_r.c: Likewise.
9017 2007-08-10 Roland McGrath <roland@frob.com>
9019 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9021 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9022 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9024 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9026 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9028 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9029 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9030 * nss/nss_files/files-have_o_cloexec.c: New file.
9032 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9035 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9037 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9038 ___new_wcstold_l): New weak aliases.
9039 (strtold_l, wcstold_l): Use them as second argument for
9042 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9044 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9045 register in test for error.
9047 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9048 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9050 * po/sv.po: Update from translation team.
9052 2007-08-06 Roland McGrath <roland@redhat.com>
9054 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9055 Remove __strto*_l inlines.
9056 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9057 * stdlib/strtod.c: Add libc_hidden_def.
9058 * stdlib/strtod_l.c: Likewise.
9059 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9060 for __new_strtold and __new_wcstold.
9061 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9063 * stdlib/strtol.c: Add libc_hidden_def.
9064 * stdlib/strtol_l.c: Likewise.
9065 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9068 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9070 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9071 * scripts/data/localplt-generic.data: ... here.
9072 * elf/Makefile (check-data): Get generic file if no other.
9073 ($(objpfx)check-localplt.out): Make target unconditional.
9075 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9078 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9080 * po/zh_CN.po: Updated translation from translation team.
9082 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9084 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9085 Don't use CGOTSETUP and CGOTRESTORE macros.
9087 2007-08-04 Roland McGrath <roland@redhat.com>
9089 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9091 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9093 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9094 __extension__ around the whole statement expression.
9096 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9098 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9099 elements during initialization.
9101 * po/pl.po: Updated translation from translation team.
9102 * po/tr.po: Likewise.
9103 * po/nl.po: Likewise.
9105 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9107 * rt/aio.h: Add __nonnull attributes.
9109 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9111 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9112 * stdlib/Makefile (tests): Add tst-strtod5.
9113 (tst-strtod5-ENV): New.
9114 * stdlib/tst-strtod5.c: New file.
9116 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9118 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9121 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9124 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9126 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9129 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9131 * io/Makefile (aux): Add have_o_cloexec.
9132 * include/fcntl.h: Declare __have_o_cloexec.
9133 * io/have_o_cloexec.c: New file.
9134 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9135 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9136 fcntl call if not necessary.
9137 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9140 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9141 Avoid memset, add explicit initialization.
9142 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9143 to the end and change into zero-sized array.
9144 Move lock member to fill a hole on 64-bit platforms.
9146 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9148 * include/stdlib.h: Add __strto*_internal prototypes here.
9149 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9151 * include/wchar.h: Add __wcsto*_internal prototypes.
9152 * sysdeps/generic/inttypes.h: No need to protect the declaration
9153 of the __strto*_internal and __wcsto*_internal members here.
9155 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9157 2007-08-02 Roland McGrath <roland@redhat.com>
9159 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9160 $(inst_bindir)/getconf if possible.
9162 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9163 (generated): Add it.
9164 ($(inst_libexecdir)/getconf): Use it.
9166 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9168 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9169 /proc is faster and sufficient. /sys is still needed for
9172 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9174 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9175 syscall as __fallocate64.
9176 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9177 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9179 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9181 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9184 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9185 if off_t is different rank from size_t.
9187 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9188 uw_frame_state_for): Avoid type punning warnings.
9189 * sysdeps/generic/unwind-dw2-fde-glibc.c
9190 (_Unwind_IteratePhdrCallback): Likewise.
9191 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9192 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9193 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9196 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9198 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9199 total processors using sysfs.
9200 (__get_nprocs): Use sysfs to determine which processors are online.
9202 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9204 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9205 syscall arguments count.
9207 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9209 2007-07-30 Roland McGrath <roland@redhat.com>
9211 * manual/libc.texinfo: Update copyrights, formatting magic, and
9212 @dircategory. From Karl Berry <karl@freefriends.org>.
9214 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9217 * io/Makefile (headers): Add bits/fcntl2.h.
9219 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9221 (__CPU_EQUAL_S): Likewise.
9223 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9224 (tests): Add tst-cpuset.
9225 * posix/sched_cpualloc.c: New file.
9226 * posix/sched_cpufree.c: New file.
9227 * posix/tst-cpuset.c: New file.
9228 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9230 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9231 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9232 macros. Define CPU_*_S macros.
9234 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9236 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9240 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9241 #.0g and value rounded to 1.0.
9242 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9244 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9246 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9247 for int_frac_digits and frac_digits.
9249 * login/logout.c (logout): Avoid aliasing violation.
9250 * login/logwtmp.c (logwtmp): Likewise.
9252 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9254 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9256 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9258 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9260 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9263 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9265 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9267 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9268 char * to avoid warning.
9269 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9271 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9273 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9274 allocate_arrays): Cast second argument to charmap_find_symbol
9275 to char * to avoid warnings.
9277 * locale/programs/repertoire.c (repertoire_new_char): Change
9278 from_nr, to_nr and cnt to unsigned long, adjust printf format
9281 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9282 Cast second argument to new_element to char * to avoid warnings.
9284 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9286 * intl/gettextP.h (struct loaded_domain): Change plural to const
9287 struct expression *.
9288 * intl/plural-eval.c (plural_eval): Change first argument to
9289 const struct expression *.
9290 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9291 argument to const struct expression **.
9292 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9294 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9295 in call to __gettext_free_exp.
9297 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9298 unitialized wstring/wpattern var warnings.
9300 * posix/runtests.c (struct a_test): Make data field const char *.
9302 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9303 vars if not LDBL_MANT_DIG >= 106.
9305 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9307 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9308 __find_specmb to avoid warning.
9310 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9312 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9315 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9318 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9319 tv var when it will be actually used.
9321 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9324 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9325 char array resp. pointer.
9326 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9328 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9329 to const unsigned char **.
9330 (ucs4_to_cns11643): Change second argument to unsigned char *.
9331 * iconvdata/euc-tw.c (BODY): Change endp type to
9332 const unsigned char *.
9333 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9335 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9336 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9337 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9338 types to unsigned char pointers/arrays instead of char.
9339 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9341 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9342 * iconvdata/jis0212.h: Include assert.h.
9343 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9344 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9345 of trying to handle that.
9346 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9348 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9349 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9350 two dimensional const unsigned char arrays.
9351 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9352 Initialize endp to inptr to shut up a warning.
9354 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9357 * time/strptime_l.c (__strptime_internal): Silently ignore
9358 strftime modifiers and field width in recursive calls.
9360 * include/time.h (enum ptime_locale_status): Remove.
9361 (__strptime_internal): Remove decided and era_cnt arguments,
9362 add statep argument.
9363 * time/strptime_l.c (__strptime_internal): Remove decided
9364 and era_cnt arguments, add statep argument. Don't recompute
9365 any fields in recursive calls, only update caller's tm
9366 and state, if recursive call fails, don't change tm nor
9368 (get_alt_number): Adjust.
9369 (recursive): Adjust caller.
9370 (strptime): Likewise.
9371 * time/strptime.c (strptime): Likewise.
9373 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9375 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9376 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9377 if from and to charsets are the same.
9378 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9379 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9380 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9382 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9384 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9385 Don't define wint_t when __need_mbstate_t unless it
9387 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9388 in the typedef if possible.
9389 * wctype/wctype.h (wint_t): Define by including
9390 wchar.h with __need_wint_t instead of including stddef.h
9391 with __need_wint_t and as fallback definining it ourselves.
9392 * iconv/gconv.h (__need_wint_t): Define before including
9394 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9395 or _GLIBCPP_USE_WCHAR_T.
9396 (__need_wchar_t): Don't define
9397 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9398 (__need_wint_t): Don't define before including stddef.h,
9399 define before including wchar.h only if _LIBC or
9400 _GLIBCPP_USE_WCHAR_T.
9401 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9402 * sysdeps/mach/hurd/_G_config.h: Likewise.
9403 * sysdeps/generic/_G_config.h: Likewise.
9404 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9405 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9406 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9407 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9409 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9411 * sysdeps/posix/posix_fallocate64.c: Undefine
9412 __posix_fallocate64_l64 before alias handling.
9413 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9414 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9415 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9416 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9418 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9420 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9422 * locale/programs/ld-collate.c (atwc): New variable.
9423 (add_to_tablewc): New toplevel function, moved from collate_output.
9424 (collate_output): Remove add_to_tablewc nested function.
9426 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9427 (name_insert): New function.
9428 (write_output): Remove hash_table and hash_size vars and name_insert
9431 2007-07-24 Roland McGrath <roland@redhat.com>
9433 * Makerules (install-others-programs-nosubdir): New target.
9434 (install-no-libc.a-nosubdir): Depend on it.
9436 * iconv/Makefile (install-others-programs): Set this instead of
9438 * login/Makefile (install-others-programs): Likewise.
9439 * posix/Makefile (install-others-programs): Likewise.
9441 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9444 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9446 * io/Makefile (tests): Add tst-posix_fallocate.
9447 * io/tst-posix_fallocate.c: New file.
9449 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9452 2007-07-22 Roland McGrath <roland@frob.com>
9454 * hurd/getdport.c: Add missing copyright year update.
9456 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9457 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9459 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9461 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9463 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9464 O_CLOEXEC is needed.
9465 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9466 Avoid additional fcntl to set O_CLOEXEC if not needed.
9467 * nis/nss_compat/compat-initgroups.c: Likewise.
9468 * nis/nss_compat/compat-pwd.c: Likewise.
9469 * nis/nss_compat/compat-spwd.c: Likewise.
9471 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9474 * manual/errno.texi: Change ECANCELED value to 119.
9477 * mach/lock-intern.h: Include <sys/cdefs.h>.
9480 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9484 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9487 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9489 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9491 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9493 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9495 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9497 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9498 descriptor received from nscd.
9500 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9502 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9503 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9504 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9505 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9506 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9507 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9509 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9512 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9515 * login/forkpty.c (forkpty): Close master and slave fds on
9516 fork failure. Patch by
9517 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9519 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9521 * include/features.h (__USE_ISOC95): New define.
9522 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9523 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9524 for -std=iso9899:199409.
9525 * CONFORMANCE: Remove comments about unsupported AMD1.
9527 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9529 * sysdeps/ia64/sched_cpucount.c: New file.
9530 * sysdeps/powerpc/sched_cpucount.c: New file.
9532 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9533 __BEGIN_DECLS/__END_DECLS around the prototype.
9534 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9535 pointer to const cpu_set_t.
9537 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9538 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9539 __need_size_t and include stddef.h.
9540 * sysvipc/sys/msg.h: Likewise.
9541 * posix/sched.h: Likewise.
9542 * hurd/hurd/signal.h (__need_size_t): Define.
9544 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9545 neither does signal.h in pedantic ISO C namespaces. stdio.h
9546 no longer defines wint_t or wchar_t.
9548 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9549 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9550 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9551 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9552 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9553 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9554 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9555 * debug/printf_chk.c (__printf_chk): Likewise.
9556 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9557 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9559 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9562 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9563 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9565 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9568 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9569 * malloc/malloc.h (realloc): Likewise.
9571 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9572 if one of proc_file_chain streams has that fileno.
9573 * stdio-common/Makefile (tests): Add tst-popen2.
9574 * stdio-common/tst-popen2.c: New test.
9576 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9578 * elf/ldconfig.c: Allow GPLv2 or any later version.
9579 * elf/readlib.c: Likewise.
9580 * elf/chroot_canon.c: Likewise.
9581 * elf/cache.c: Likewise.
9582 * nscd/mem.c: Likewise.
9583 * nscd/getpwuid_r.c: Likewise.
9584 * nscd/grpcache.c: Likewise.
9585 * nscd/aicache.c: Likewise.
9586 * nscd/getsrvbynm_r.c: Likewise.
9587 * nscd/nscd.c: Likewise.
9588 * nscd/servicescache.c: Likewise.
9589 * nscd/getsrvbypt_r.c: Likewise.
9590 * nscd/initgrcache.c: Likewise.
9591 * nscd/gethstbyad_r.c: Likewise.
9592 * nscd/gethstbynm2_r.c: Likewise.
9593 * nscd/getgrnam_r.c: Likewise.
9594 * nscd/nscd_setup_thread.c: Likewise.
9595 * nscd/getpwnam_r.c: Likewise.
9596 * nscd/gai.c: Likewise.
9597 * nscd/connections.c: Likewise.
9598 * nscd/dbg_log.c: Likewise.
9599 * nscd/cache.c: Likewise.
9600 * nscd/hstcache.c: Likewise.
9601 * nscd/nscd_conf.c: Likewise.
9602 * nscd/getgrgid_r.c: Likewise.
9603 * nscd/pwdcache.c: Likewise.
9604 * catgets/gencat.c: Likewise.
9605 * locale/programs/linereader.h: Likewise.
9606 * locale/programs/locarchive.c: Likewise.
9607 * locale/programs/ld-paper.c: Likewise.
9608 * locale/programs/locfile-kw.h: Likewise.
9609 * locale/programs/ld-address.c: Likewise.
9610 * locale/programs/xmalloc.c: Likewise.
9611 * locale/programs/ld-time.c: Likewise.
9612 * locale/programs/localedef.c: Likewise.
9613 * locale/programs/simple-hash.c: Likewise.
9614 * locale/programs/xstrdup.c: Likewise.
9615 * locale/programs/ld-numeric.c: Likewise.
9616 * locale/programs/locfile-kw.gperf: Likewise.
9617 * locale/programs/ld-collate.c: Likewise.
9618 * locale/programs/charmap-kw.gperf: Likewise.
9619 * locale/programs/charmap.h: Likewise.
9620 * locale/programs/charmap-kw.h: Likewise.
9621 * locale/programs/config.h: Likewise.
9622 * locale/programs/locfile.c: Likewise.
9623 * locale/programs/ld-ctype.c: Likewise.
9624 * locale/programs/charmap.c: Likewise.
9625 * locale/programs/ld-messages.c: Likewise.
9626 * locale/programs/repertoire.h: Likewise.
9627 * locale/programs/locale.c: Likewise.
9628 * locale/programs/ld-name.c: Likewise.
9629 * locale/programs/linereader.c: Likewise.
9630 * locale/programs/locfile.h: Likewise.
9631 * locale/programs/3level.h: Likewise.
9632 * locale/programs/ld-monetary.c: Likewise.
9633 * locale/programs/ld-measurement.c: Likewise.
9634 * locale/programs/charmap-dir.c: Likewise.
9635 * locale/programs/ld-identification.c: Likewise.
9636 * locale/programs/localedef.h: Likewise.
9637 * locale/programs/charmap-dir.h: Likewise.
9638 * locale/programs/repertoire.c: Likewise.
9639 * locale/programs/simple-hash.h: Likewise.
9640 * locale/programs/ld-telephone.c: Likewise.
9641 * locale/programs/locale-spec.c: Likewise.
9642 * locale/programs/locfile-token.h: Likewise.
9643 * posix/getconf.c: Likewise.
9644 * iconv/dummy-repertoire.c: Likewise.
9645 * iconv/iconv_charmap.c: Likewise.
9646 * iconv/iconvconfig.c: Likewise.
9647 * iconv/iconv_prog.c: Likewise.
9648 * malloc/memusagestat.c: Likewise.
9649 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9651 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9653 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9654 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9655 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9656 check for the first argument.
9658 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9661 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9662 (__tgmath_real_type): Fix if expr is const int or other const
9663 qualified integral type.
9664 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9665 expressions and handle const qualified arguments.
9666 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9667 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9668 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9669 statement expressions.
9670 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9671 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9672 (__TGMATH_UNARY_IMAG): Define.
9673 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9674 * math/Makefile (tests): Add test-tgmath2.
9675 (CFLAGS-test-tgmath2.c): Add.
9676 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9677 count_cfloat, count_cldouble): New variables.
9679 (main): Check number of complex calls as well.
9680 (F(compile_test)): Add complex tests and tests with const qualified
9682 (y, z, ccount): Define.
9683 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9684 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9685 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9686 F(cproj)): New functions.
9687 * math/test-tgmath2.c: New test.
9689 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9692 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9693 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9695 * dlfcn/Makefile (distribute): Add glreflib3.c.
9696 (module-names): Add glreflib3.
9697 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9699 (LDFLAGS_glreflib3.so): New.
9700 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9702 * dlfcn/glreflib3.c: New file.
9704 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9705 returned -1, return NULL.
9706 * intl/explodename.c (_nl_explode_name): Return -1 if
9707 _nl_normalize_codeset failed.
9709 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9711 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9712 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9713 and avoid branch misspredicts for > 31 bytes memset case.
9714 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9715 Remove toc ref to __cache_line_size.
9717 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9718 to get ISA-V2.0 branch hints.
9719 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9720 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9721 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9722 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9723 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9724 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9725 Remove toc ref to __cache_line_size.
9727 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9728 Include math_ldbl_opt.h.
9730 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9733 * time/strptime_l.c (__strptime_internal): Implement greedy
9734 matching of weekday and month names.
9736 2007-07-09 Roland McGrath <roland@redhat.com>
9738 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9739 (ELF_NOTE_ABI): Use it.
9740 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9742 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9744 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9745 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9747 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9750 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9751 in loop to look for conversion specifier to avoid testing of
9753 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9754 * stdio-common/bug18.c: New file.
9755 * stdio-common/bug18a.c: New file.
9756 * stdio-common/bug19.c: New file.
9757 * stdio-common/bug19a.c: New file.
9759 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9761 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9764 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9766 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9767 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9768 Return NULL if mmap failed instead of asserting it does not.
9769 (calloc): Check for integer overflow.
9771 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9774 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9777 * nis/nss-default.c: Include errno.h.
9778 (init): Preserve errno.
9780 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9782 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9784 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9786 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9788 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9790 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9792 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9794 * sysdeps/s390/dl-procinfo.c: New file.
9795 * sysdeps/s390/dl-procinfo.h: New file.
9796 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9798 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9800 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9801 in PT_NOTE segments with multiple notes.
9802 * elf/readelflib.c (process_elf_file): Likewise.
9804 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9806 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9809 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9811 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9813 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9815 * include/link.h: Don't include rtld-lowlevel.h.
9816 (struct link_map): Remove l_scope_lock.
9817 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9818 (_dl_scope_free_list): New field (variable) in _rtld_global.
9819 (DL_LOOKUP_SCOPE_LOCK): Remove.
9820 (_dl_scope_free): New prototype.
9821 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9822 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9823 (_dl_profile_fixup): Likewise.
9824 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9825 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9826 THREAD_GSCOPE_RESET_FLAG around it.
9827 * elf/dl-close.c (_dl_close_worker): Don't use
9828 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9829 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9830 scopes were queued or if l_scope_mem has been abandoned.
9831 * elf/dl-open.c (_dl_scope_free): New function.
9832 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9833 * elf/dl-support.c (_dl_scope_free_list): New variable.
9834 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9835 Remove DL_LOOKUP_SCOPE_LOCK handling.
9836 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9838 * elf/dl-object.c (_dl_new_object): Don't use
9839 __rtld_mrlock_initialize.
9841 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9843 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9845 (rtld_global_ro): Likewise.
9847 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9849 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9850 Move PT_LOAD checking to...
9851 (_dl_addr_inside_object): ... here, new function.
9852 * elf/dl-sym.c (do_sym): If not l_contiguous,
9853 call _dl_addr_inside_object.
9854 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9855 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9856 * elf/dl-open.c (dl_open_worker): Likewise.
9857 (_dl_addr_inside_object): New function if IS_IN_rtld.
9858 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9859 holes are present or are PROT_NONE protected.
9860 * include/link.h (struct link_map): Add l_contiguous field.
9861 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9863 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9864 Tomas Janousek <tjanouse@redhat.com>
9865 Ulrich Drepper <drepper@redhat.com>
9868 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9869 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9871 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9872 unused member a bitmap.
9873 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9874 servers are configured.
9876 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9878 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9880 2007-06-17 Andreas Schwab <schwab@suse.de>
9882 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9884 2007-06-16 Andreas Jaeger <aj@suse.de>
9887 * sysdeps/unix/sysv/linux/sys/ptrace.h
9888 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9889 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9890 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9891 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9892 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9894 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9895 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9896 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9897 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9899 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9902 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9903 determining whether there are IPv4/IPv6 addresses, ignore loopback
9906 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9908 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9909 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9910 as the return type. Change type of "r" variable to CMPtype.
9911 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9912 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9913 * soft-fp/gedf2.c (__gedf2): Likewise.
9914 * soft-fp/gesf2.c (__gesf2): Likewise.
9915 * soft-fp/getf2.c (__getf2): Likewise.
9916 * soft-fp/ledf2.c (__ledf2): Likewise.
9917 * soft-fp/lesf2.c (__lesf2): Likewise.
9918 * soft-fp/letf2.c (__letf2): Likewise.
9919 * soft-fp/unorddf2 (__unorddf2): Likewise.
9920 * soft-fp/unordsf2 (__unordsf2): Likewise.
9921 * soft-fp/unordtf2 (__unordtf2): Likewise.
9923 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9925 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9926 make sure gcc doesn't mess around with this.
9928 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9930 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9932 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9934 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9935 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9936 at most once per _dl_close_worker.
9938 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9940 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9941 __sched_cpucount as const.
9942 * posix/sched_cpucount.c: Adjust.
9944 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9945 instruction for counting bits.
9946 * sysdeps/x86_64/sched_cpucount.c: New file.
9948 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9950 * configure.in: Avoid variable named BASH.
9951 * config.make.in: Likewise.
9952 Patch in part by Mike Frysinger.
9954 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9957 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9958 pseudo-zeros as zero.
9959 * sysdeps/x86_64/ldbl2mpn.c: New file.
9960 * sysdeps/ia64/ldbl2mpn.c: New file.
9962 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9964 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9965 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9966 Remove unreachable code at the end.
9968 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9970 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9971 ldbl-128ibm in comment.
9972 (fpclassifyl): Correct classification of denormals.
9973 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9974 return value for MIN denormal. Rewrite using long double math too
9975 correctly handle denormals and canonicalize the results.
9977 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9979 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9980 (__mpn_construct_long_double): Fix conversion where result ought
9981 to be smaller than __LDBL_MIN__, or the low double should be
9982 denormal. Fix decision where to negate low double - honor round
9984 * stdio-common/tst-sprintf2.c: Include string.h.
9985 (COMPARE_LDBL): Define.
9986 (TEST): Also test whether a string hexadecimal float representation
9987 can be parsed back to the number.
9988 (main): Add a couple of further tests.
9990 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9992 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9993 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9994 is non-zero, but smaller than 2 * __DBL_MIN__.
9995 * stdio-common/tst-sprintf2.c: New test.
9996 * stdio-common/Makefile (tests): Add tst-sprintf2.
9998 * math/test-misc.c (main): Don't run last batch of tests with
9999 IBM long double format.
10001 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10003 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10004 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10005 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10006 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10007 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10008 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10009 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10010 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10011 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10012 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10013 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10014 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10016 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10018 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10020 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10022 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10024 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10025 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10027 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10029 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10031 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10033 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10036 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10038 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10039 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10040 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10041 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10042 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10043 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10044 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10045 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10047 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10049 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10050 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10051 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10052 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10053 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10054 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10055 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10056 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10058 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10060 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10061 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10062 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10063 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10065 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10067 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10068 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10070 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10072 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10073 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10074 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10075 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10077 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10079 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10080 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10082 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10084 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10085 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10087 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10088 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10089 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10090 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10092 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10094 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10095 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10096 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10097 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10099 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10101 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10102 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10103 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10104 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10105 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10106 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10108 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10110 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10111 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10112 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10113 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10115 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10117 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10118 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10119 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10120 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10121 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10122 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10123 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10124 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10125 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10126 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10127 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10128 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10129 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10130 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10131 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10132 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10134 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10136 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10137 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10139 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10141 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10142 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10144 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10146 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10147 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10148 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10149 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10150 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10151 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10152 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10153 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10154 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10155 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10157 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10159 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10161 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10163 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10164 branch miss-predicts. Ensure that cache line crossing does not impact
10167 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10169 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10170 "../../powerpc32/power4/memcopy.h".
10171 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10172 "../../powerpc32/power4/wordcopy.c".
10174 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10176 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10177 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10178 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10179 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10180 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10181 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10183 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10185 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10187 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10189 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10190 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10191 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10192 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10193 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10194 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10195 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10196 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10198 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10200 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10202 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10204 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10205 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10206 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10207 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10208 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10209 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10210 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10212 2007-05-29 Roland McGrath <roland@redhat.com>
10214 * po/Makefile (po-sed-cmd): New variable.
10215 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10217 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10219 * crypt/md5-crypt.c: Fix comment.
10221 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10222 of crashing. When this is the case or if the reply is malformed,
10223 don't try to close the new file descriptor since it does not
10225 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10227 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10229 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10230 if __NR_utimensat is not defined.
10232 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10234 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10236 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10238 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10239 (open): Fix comment typos. Don't call __open_2 if flags
10240 is a compile time constant without O_CREAT.
10241 (__open64_2): Add nonnull attribute.
10242 (open64): Fix comment typos. Don't call __open64_2 if flags
10243 is a compile time constant without O_CREAT.
10244 (__openat_2): Add nonnull attribute, fix nonnull attribute
10246 (openat): Fix comment typos. Don't call __openat_2 if flags
10247 is a compile time constant without O_CREAT.
10248 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10250 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10251 is a compile time constant without O_CREAT.
10253 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10255 * Makerules (sysd-rules): Define PTW for ptw-* files.
10256 * Versions: Define GLIBC_2.7 for libc.
10257 * include/stdio.h: Declare __fortify_fail.
10258 * debug/fortify_fail.c: New file.
10259 * debug/Makefile (routines): Add fortify_fail.
10260 * debug/chk_fail.c: Use __fortify_fail.
10261 * debug/stack_chk_fail.c: Likewise.
10262 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10263 __openat64_2 for GLIBC_2.7.
10264 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10265 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10266 and fails if necessary.
10267 * io/open64.c: Likewise.
10268 * io/openat.c: Likewise.
10269 * io/openat64.c: Likewise.
10270 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10271 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10272 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10273 * io/bits/fcntl2.h: New file.
10274 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10276 * include/bits/fcntl2.h: New file.
10277 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10279 * sysdeps/unix/sysv/linux/open_2.c: New file.
10281 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10283 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10284 as second parameter to handle_intel.
10286 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10289 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10291 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10292 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10294 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10295 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10296 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10298 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10300 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10303 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10304 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10305 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10307 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10310 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10311 reinitialize workend at the start of each do_positional format spec
10312 loop, free workstart before do_positional loops.
10313 (printf_unknown): Fix size of work_buffer.
10314 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10316 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10317 (public_sET_STATe): If ms->version < 3, put all chunks into
10318 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10321 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10322 * malloc/hooks.c: Likewise.
10323 * malloc/arena.c: Likewise.
10324 * malloc/malloc.c (do_check_malloc_state): Don't assert
10325 n_mmaps is not greater than n_mmaps_max. This removes the need
10326 for the previous change.
10328 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10331 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10333 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10334 Define for kernel >= 2.6.22.
10336 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10338 * elf/dl-close.c (_dl_close_worker): When removing object from
10339 global scope, wait for all lookups to finish afterwards.
10340 * elf/dl-open.c (add_to_global): When global scope array must
10341 grow, allocate a new one and free old array only after all
10343 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10344 (_dl_lookup_symbol_x): Likewise.
10345 * elf/dl-support.c: Define _dl_wait_lookup_done.
10346 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10347 _dl_wait_lookup_done.
10349 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10350 not overlapping with arena.
10352 * malloc/mcheck.c (reallochook): If size==0, free the block.
10354 * rt/tst-shm.c: Use fstat64 instead of fstat.
10356 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10357 __NR_sync_file_range is not defined.
10359 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10361 Dummy files to prevent stub versions from being used.
10362 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10363 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10364 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10365 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10367 * version.h (VERSION): Set to 2.6.90.
10369 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10371 * version.h (VERSION): Define to 2.6.
10372 * include/features.h (__GLIBC_MINOR__): Define to 6.
10374 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10376 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10379 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10381 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10382 number of mmaps. n_mmaps_max is the target.
10383 * malloc/hooks.c: Likewise.
10384 * malloc/arena.c: Likewise.
10386 2007-05-12 Andreas Jaeger <aj@suse.de>
10388 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10391 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10393 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10394 adding new variables.
10396 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10397 optimize. Completely extend global scope array before making the
10398 new entries visible.
10400 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10402 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10403 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10406 * include/link.h: Move l_version and l_nversion members around to
10409 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10411 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10412 (__sched_setaffinity_new): If syscall was successful and
10413 RESET_VGETCPU_CACHE is defined, use it before returning.
10414 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10416 * io/sys/stat.h: Make sure struct timespec is defined for
10419 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10421 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10422 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10423 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10424 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10425 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10426 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10427 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10428 * io/sys/stat.h: Declare utimensat, futimens.
10429 * io/utimensat.c: New file.
10430 * io/futimens.c: New file.
10431 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10432 * sysdeps/unix/sysv/linux/futimens.c: New file.
10433 * io/Makefile (routines): Add utimensat, futimens.
10434 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10435 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10436 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10439 * include/sys/cdefs.h: Redefine __nonnull so that test for
10440 incorrect parameters in the libc code itself are not omitted.
10442 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10444 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10445 exception in addition to inexact when asked to raise only FE_INEXACT.
10448 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10451 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10454 * string/strfry.c (strfry): Make result more random.
10456 2007-05-07 Richard Henderson <rth@redhat.com>
10458 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10459 if __NO_LONG_DOUBLE_MATH.
10460 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10461 available in the compiler, add .arch directive to the assembly.
10463 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10465 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10466 compat_symbol to GLIBC_2_1.
10467 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10468 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10469 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10470 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10471 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10472 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10473 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10475 (__isnanl): New compat_symbol.
10477 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10478 Jakub Jelinek <jakub@redhat.com>
10480 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10481 (new_heap): Initialize mprotect_size.
10482 (grow_heap): When growing, only mprotect from mprotect_size till
10483 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10484 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10486 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10487 Peter Bergner <bergner@us.ibm.com>
10489 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10490 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10491 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10492 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10493 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10494 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10495 Call __fe_mask_env() if all FP exceptions disabled.
10496 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10497 from old FPSCR to new fenv to propagate DFP rounding modes.
10498 Call __fe_mask_env() if FP exceptions previously enabled.
10499 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10500 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10501 transitioning from all exceptions disabled to any exception enabled
10503 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10504 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10505 when transitioning from all exceptions disabled to any exception
10506 enabled or visa versa.
10507 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10508 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10509 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10510 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10511 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10512 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10514 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10517 * posix/unistd.h: Remove __THROW from fdatasync.
10519 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10522 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10524 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10526 * stdio-common/vfprintf.c (process_string_arg): Optimize
10527 ridiculous precision in wide char code printing multi-byte string.
10528 Reported by Jim Meyering <jim@meyering.net>.
10531 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10532 boundaries to work around systems with overlapping binary loading.
10533 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10535 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10537 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10538 __mbsnrtowcs after last change.
10540 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10541 (get_ident): Likewise.
10543 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10545 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10546 with setting the sticky bit.
10547 * math/test-misc.c (main): Add more truncation tests.
10549 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10551 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10552 double in the function declaration.
10553 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10554 double in the function declaration.
10555 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10556 float in the function declaration.
10557 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10558 float in the function declaration.
10560 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10561 denormal operands. Do not generate FP_EX_DENORM exception.
10562 (FP_UNPACK_RAW_EP): Ditto.
10563 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10564 undefined _FP_UNPACK_RAW_E.
10565 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10566 undefined _FP_UNPACK_RAW_EP.
10567 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10568 undefined _FP_PACK_RAW_E.
10569 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10570 undefined _FP_PACK_RAW_EP.
10572 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10574 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10577 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10578 Jakub Jelinek <jakub@redhat.com>
10580 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10581 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10583 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10585 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10587 * math/test-misc.c (main): Add tests for rounding long double
10588 values close to smallest double denormalized value to double.
10590 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10592 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10593 condition for truncating to 0. Set sticky bit for such
10596 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10598 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10599 fixed length array for ignore.
10601 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10604 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10605 stack for large precisions.
10606 * stdio-common/test-vfprintf.c (main): Add test for large
10609 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10611 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10613 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10616 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10617 account in the size check.
10618 * resolv/tst-inet_ntop.c: New test.
10619 * resolv/Makefile (tests): Add tst-inet_ntop.
10621 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10622 Jakub Jelinek <jakub@redhat.com>
10625 * malloc/malloc.c: Keep separate list for first blocks on the bin
10626 lists with a given size. This helps skipping over list elements
10627 we know won't fit in two places.
10628 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10630 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10633 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10634 label to Teredo tunnel addresses 2001://32.
10636 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10638 * locale/programs/ld-collate.c (collate_read): Allow order_start
10641 * locale/programs/ld-collate.c (collate_read): Fix printing of
10645 * locale/C-translit.h.in: Add entry for U2044.
10648 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10649 hexa-decimal floats without exponent.
10650 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10652 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10654 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10655 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10656 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10657 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10659 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10662 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10664 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10665 of 0 after the out_fail label.
10667 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10670 * iconv/gconv_charset.h (strip): Allow ':'.
10671 * iconv/iconv_open.c (iconv_open): Adjust comment.
10673 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10675 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10678 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10681 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10682 alignment of buffer and tmp_buffer.
10683 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10684 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10685 alignment of buffer.
10686 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10687 bigger than INT_MAX.
10688 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10689 h_errnop arguments. Fail if buflen is too small.
10690 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10692 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10695 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10696 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10698 2007-04-22 Roland McGrath <roland@redhat.com>
10700 * elf/elf.h (NT_PRXFPREG): New macro.
10702 2007-04-19 Andreas Jaeger <aj@suse.de>
10705 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10706 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10709 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10711 * include/sys/mman.h: Mark madvise hidden.
10712 * misc/madvise.c: Add libc_hidden_def.
10714 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10716 * nis/nis_domain_of.c (__nis_domain_of): New function.
10717 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10718 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10719 * nis/nis_call.c (rec_dirsearch): Likewise.
10720 (first_shoot): Likewise. Remove search_parent_first argument.
10721 (struct nis_server_cache): Rename search_parent_first field
10723 (nis_server_cache_search, nis_server_cache_add): Rename
10724 search_parent_first argument to search_parent.
10725 (__nisfind_server): Likewise. If search_parent, call
10728 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10730 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10732 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10735 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10737 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10740 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10742 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10744 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10745 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10746 current number of locales in SUPPORTED.
10747 (create_archive): Initialize serial.
10748 (enlarge_archive): Preserve aliases rather than duplicating
10751 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10753 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10754 after _IO_un_link, not before it.
10756 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10757 special case handling when wcp == wstartp + 1. Fix a comment typo.
10758 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10760 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10762 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10763 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10764 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10766 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10767 _IO_file_xsgetn_maybe_mmap): Likewise.
10768 * libio/oldfileops.c (old_do_write): Likewise.
10769 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10770 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10771 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10772 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10773 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10774 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10775 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10776 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10777 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10778 _IO_file_underflow, _IO_file_underflow_mmap,
10779 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10780 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10781 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10782 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10783 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10784 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10785 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10786 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10787 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10788 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10789 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10790 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10791 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10792 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10793 _IO_adjust_column_internal, _IO_default_uflow_internal,
10794 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10795 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10796 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10797 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10798 _IO_file_close_it_internal, _IO_file_underflow_internal,
10799 _IO_file_overflow_internal, _IO_file_attach_internal,
10800 _IO_file_fopen_internal, _IO_file_sync_internal,
10801 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10802 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10803 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10804 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10805 _IO_seekpos_unlocked): Likewise.
10806 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10807 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10809 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10811 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10812 argument in xmalloc size computation.
10814 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10816 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10817 math_opt_barrier and math_force_eval macros.
10819 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10822 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10823 * sysdeps/i386/fpu/math_private.h: New file.
10824 * sysdeps/x86_64/fpu/math_private.h: New file.
10825 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10826 math_force_eval macros. Use "+m" constraint on asm rather than
10828 * math/s_nextafter.c (__nextafter): Likewise.
10829 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10831 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10832 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10833 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10834 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10835 math_opt_barrier and math_force_eval macros.
10836 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10837 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10838 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10839 (__nexttoward): Use math_opt_barrier and
10840 math_force_eval macros. Use "+m" constraint on asm rather than
10841 "=m" and "m". Only use asm to force double result if
10842 FLT_EVAL_METHOD is 2.
10843 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10844 (__nexttowardf): Use math_opt_barrier and
10845 math_force_eval macros. Use "+m" constraint on asm rather than
10846 "=m" and "m". Only use asm to force double result if
10847 FLT_EVAL_METHOD is not 0.
10848 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10849 (__nexttowardf): Use math_opt_barrier and
10850 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10851 x to float using asm.
10852 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10853 (__nldbl_nexttowardf): Use math_opt_barrier and
10854 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10855 x to float using asm.
10856 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10857 (__nexttowardf): Use math_opt_barrier and math_force_eval
10858 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10859 * math/bug-nextafter.c (zero, inf): New variables.
10860 (main): Add new tests.
10861 * math/bug-nexttoward.c (zero, inf): New variables.
10862 (main): Add new tests.
10864 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10867 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10868 exceptions both in SW and MXCSR.
10869 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10870 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10871 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10872 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10873 in MXCSR if SSE is available.
10874 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10876 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10878 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10879 Return 0 rather than 1.
10880 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10881 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10882 * math/test-fenv.c (feholdexcept_tests): New function.
10885 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10888 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10891 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10894 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10895 Reported by David Anderson <davea42@earthlink.net>.
10897 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10899 * posix/sys/wait.h: Remove unnecessary forward declaration.
10901 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10903 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10904 with obj->do_servers after first_shoot.
10906 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10908 * posix/Makefile (routines): Add sched_cpucount.
10909 (tests): Add tst-cpucount.
10910 * posix/sched_cpucount.c: New file.
10911 * posix/tst-cpucount.c: New file.
10912 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10913 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10914 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10915 * posix/sched.h: Define CPU_COUNT.
10917 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10919 * posix/fnmatch.c (STRUCT): Define.
10920 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10921 * posix/fnmatch_loop.c (struct STRUCT): New type.
10922 (FCT): Add ends argument. If ends != NULL and normal * is
10923 seen in the pattern, store current pattern and string pointers
10924 and return. Adjust recursive calls.
10925 (EXT): Adjust FCT callers.
10926 (STRUCT): Undef at the end of the file.
10927 * posix/Makefile (tests): Add tst-fnmatch2.
10928 * posix/tst-fnmatch2.c: New test.
10930 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10932 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10935 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10936 Change last argument to unsigned int.
10938 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10940 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10942 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10944 * config.h.in (HAVE_LIBCAP): Add.
10945 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10946 sys/capabilities.h.
10947 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10948 free_caps. Cast away const from 4th cap_set_flag argument.
10950 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10952 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10954 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10955 Add sync_file_range.
10956 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10958 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10960 * sysdeps/powerpc/bits/atomic.h
10961 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10962 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10963 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10964 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10965 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10966 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10967 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10968 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10969 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10970 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10971 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10972 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10973 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10974 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10975 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10976 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10977 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10978 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10979 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10980 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10982 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10984 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10985 (__cache_line_size): Define the variable here. Add
10986 attribute_hidden, remove weak_extern.
10987 (__libc_start_main): Set __cache_line_size
10989 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10990 (__cache_line_size): Define the variable here. Add
10991 attribute_hidden, remove weak_extern.
10992 (DL_PLATFORM_AUXV): Set __cache_line_size
10994 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10995 weak_extern, add attribute_hidden.
10996 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10998 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11000 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11002 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11005 * timezone/africa: Update from tzdata2007d.
11006 * timezone/asia: Likewise.
11007 * timezone/australasia: Likewise.
11008 * timezone/backward: Likewise.
11009 * timezone/europe: Likewise.
11010 * timezone/iso3166.tab: Likewise.
11011 * timezone/leapseconds: Likewise.
11012 * timezone/northamerica: Likewise.
11013 * timezone/southamerica: Likewise.
11014 * timezone/zone.tab: Likewise.
11016 * timezone/private.h: Update from tzcode2007d.
11017 * timezone/zdump.c: Likewise.
11018 * timezone/zic.c: Likewise.
11020 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11022 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11023 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11025 (nis_server_cache_search, nis_server_cache_add): New functions.
11026 (__nisfind_server): Use them. Add dbp and flags argument, if
11027 call __nisbind_create.
11028 (__nisbind_create): Add server_used and current_ep arguments,
11029 only call __nis_findfastest if server_used is ~0.
11030 (__do_niscall2, __prepare_niscall): Adjust callers.
11031 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11032 ckey_cache_euid, ckey_cache_lock): New variables.
11033 (get_ckey): New function.
11034 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11035 __pmap_getnisport. Save __pmap_getnisport result in
11036 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11038 * nis/nis_lookup.c (nis_lookup): Likewise.
11039 * nis/nis_table.c (nis_list): Likewise.
11040 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11043 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11044 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11045 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11046 _nss_nisplus_getservbyport_r): Likewise.
11047 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11048 _nss_nisplus_getnetbyaddr_r): Likewise.
11049 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11050 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11051 _nss_nisplus_getntohost_r): Likewise.
11052 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11053 _nss_nisplus_getrpcbynumber_r): Likewise.
11055 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11057 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11058 * configure: Rebuilt.
11060 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11062 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11064 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11067 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11070 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11072 * nscd/gai.c: Include alloca.h.
11073 (__libc_use_alloca): Define.
11075 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11077 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11079 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11080 (DL_DST_REQUIRED): Adjust user.
11082 * include/dlfcn.h (struct link_map): New forward decl.
11084 * inet/getnameinfo.c: Include stddef.h.
11085 (getnameinfo): Use offsetof.
11087 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11089 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11091 * string/strerror_l.c: Include stdlib.h.
11093 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11094 * config.make.in (gnu89-inline-CFLAGS): New variable.
11095 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11097 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11098 * argp/argp.h: Use it.
11099 * bits/mathinline.h: Likewise.
11100 * bits/sigset.h: Likewise.
11101 * bits/string.h: Likewise.
11102 * ctype/ctype.h: Likewise.
11103 * hurd/hurd.h: Likewise.
11104 * hurd/hurd/fd.h: Likewise.
11105 * hurd/hurd/port.h: Likewise.
11106 * hurd/hurd/signal.h: Likewise.
11107 * hurd/hurd/threadvar.h: Likewise.
11108 * hurd/hurd/userlink.h: Likewise.
11109 * io/sys/stat.h: Likewise.
11110 * libio/bits/stdio.h: Likewise.
11111 * libio/bits/stdio2.h: Likewise.
11112 * mach/lock-intern.h: Likewise.
11113 * mach/mach/mig_support.h: Likewise.
11114 * math/bits/cmathcalls.h: Likewise.
11115 * posix/bits/unistd.h: Likewise.
11116 * socket/bits/socket2.h: Likewise.
11117 * stdlib/bits/stdlib.h: Likewise.
11118 * stdlib/stdlib.h: Likewise.
11119 * string/argz.h: Likewise.
11120 * string/bits/string2.h: Likewise.
11121 * string/bits/string3.h: Likewise.
11122 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11123 * sysdeps/generic/inttypes.h: Likewise.
11124 * sysdeps/generic/machine-lock.h: Likewise.
11125 * sysdeps/generic/machine-sp.h: Likewise.
11126 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11127 * sysdeps/i386/i486/bits/string.h: Likewise.
11128 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11129 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11130 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11131 * sysdeps/mach/i386/machine-lock.h: Likewise.
11132 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11133 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11134 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11135 * sysdeps/s390/bits/string.h: Likewise.
11136 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11137 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11138 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11139 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11140 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11141 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11142 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11143 * wcsmbs/bits/wchar2.h: Likewise.
11144 * wcsmbs/wchar.h: Likewise.
11145 * stdlib/gmp.h: Likewise. Include <features.h> to get
11146 __extern_inline definition.
11148 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11150 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11154 * math/libm-test.inc (log_test): Test -Inf and NaN.
11155 (log10_test, log1p_test, log2_test): Test -Inf.
11156 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11157 FE_INVALID when argument is qNaN.
11158 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11159 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11160 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11161 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11162 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11163 testb $4, %ah and jump if non-zero.
11164 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11165 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11168 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11169 ancestors with the same depths.
11170 Patch by Niels Moeller <nisse@lysator.liu.se>.
11171 (filter_doc): Don't crash if argp is NULL.
11172 * argp/Makefile (tests): Add tst-argp2.
11173 * argp/tst-argp2.c: New test.
11176 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11178 (updwtmp_file): Likewise.
11181 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11182 (inet6_opt_append): Don't check extlen is big enough if extbuf
11184 (inet6_opt_finish): Likewise.
11185 * inet/Makefile (tests): Add test-inet6_opt.
11186 * inet/test-inet6_opt.c: New test.
11188 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11189 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11190 NLMSG_ERR. Instead use a page sized buffer.
11191 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11194 2007-03-14 Richard Henderson <rth@redhat.com>
11196 * sysdeps/alpha/fpu/s_llround.c: New file.
11197 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11198 * sysdeps/alpha/fpu/s_lround.c: New file.
11199 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11200 * sysdeps/alpha/fpu/s_round.c: New file.
11201 * sysdeps/alpha/fpu/s_roundf.c: New file.
11202 * sysdeps/alpha/fpu/s_trunc.c: New file.
11203 * sysdeps/alpha/fpu/s_truncf.c: New file.
11205 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11206 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11207 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11208 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11209 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11210 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11212 * sysdeps/alpha/fpu/s_fmax.S: New file.
11213 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11214 * sysdeps/alpha/fpu/s_fmin.S: New file.
11215 * sysdeps/alpha/fpu/s_fminf.S: New file.
11216 * sysdeps/alpha/fpu/s_isnan.c: New file.
11217 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11218 * sysdeps/alpha/fpu/s_llrint.c: New file.
11219 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11220 * sysdeps/alpha/fpu/s_lrint.c: New file.
11221 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11222 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11223 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11225 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11226 (__fdimf, fdimf, __fdim, fdim): Remove.
11227 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11228 (__isnanf, __isnan, __isnanl): New.
11230 2007-03-13 Richard Henderson <rth@redhat.com>
11232 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11234 2007-03-13 Richard Henderson <rth@redhat.com>
11236 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11237 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11238 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11239 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11240 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11241 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11243 2007-03-13 Richard Henderson <rth@redhat.com>
11245 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11246 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11247 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11248 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11249 Move to dl-auxv.h; initialize instead of extern weak.
11250 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11252 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11253 Extern instead of initialized.
11255 2007-03-13 Richard Henderson <rth@redhat.com>
11257 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11258 __sigsuspend_nocancel.
11260 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11262 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11263 172.16/12 address range.
11265 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11267 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11268 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11271 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11274 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11276 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11278 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11279 for x qNaN and y either +-inf or non-integer value.
11280 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11281 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11282 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11284 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11286 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11287 from sysdep_headers.
11289 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11291 * time/tzfile.c (find_transition): Instead of a linear search try to
11292 guess the transition index, use a linear search if the result is at
11293 most 10 transitions away from the guess or binary search otherwise.
11295 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11297 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11298 memory reallocation.
11300 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11302 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11303 and fix some typos.
11304 Optimize use of TOLOWER.
11307 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11308 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11309 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11312 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11313 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11316 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11317 (open_dir_stream): Likewise.
11318 * io/Makefile (tests): Add bug-ftw5.
11319 * io/bug-ftw5.c: New file.
11321 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11322 * nscd/servicescache.c (cache_addserv): Likewise.
11324 * nscd/grpcache.c (cache_addgr): In case a record changed on
11325 refresh, adjust key_copy.
11328 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11329 refresh, adjust key_copy.
11332 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11334 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11336 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11338 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11341 * stdio-common/vfscanf.c: Small cleanups throughout.
11343 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11346 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11347 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11348 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11349 Patch by Jared Casper <jaredcasper@gmail.com>.
11351 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11352 * sysdeps/unix/opendir.c: Likewise.
11353 * sysdeps/unix/readdir.c: Likewise.
11356 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11358 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11360 * stdio-common/vfscanf.c: Fix problems in width accounting.
11361 * stdio-common/tst-sscanf.c (double_tests): New tests.
11362 (main): Hook them up.
11364 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11365 More simplifications of floating-point reader.
11367 * stdio-common/Makefile (tests): Add tst-swscanf.
11368 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11370 * stdio-common/tst-swscanf.c: New file.
11372 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11375 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11376 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11377 Remove using for __jmp_buf_tag.
11378 * locale/locale.h (struct lconv): Also define in std namespace.
11379 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11382 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11383 using __libc_enable_secure.
11386 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11389 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11390 of names for ellipsises.
11393 * malloc/memusage.sh: Cleanups.
11394 * debug/xtrace.sh: Quoting and trap changes.
11396 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11398 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11400 * locale/iso-3166.def: Update entry for Serbia.
11401 * locale/iso-4217.def: Define RSD, remove CSD.
11403 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11404 and 64-bit operations.
11407 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11410 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11413 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11416 * assert/assert.h (assert): Simplify.
11417 (assert_perror): Likewise.
11418 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11420 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11423 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11424 change: don't pass NULL in place of an integer.
11426 2007-02-02 Bruno Haible <bruno@clisp.org>
11429 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11430 Add mapping for U+327E.
11431 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11432 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11433 mapping of 0xD9 0xE8.
11434 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11436 Reported by Jungshik Shin <jungshik@google.com>.
11439 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11440 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11441 Reported by Jungshik Shin <jungshik@google.com>.
11443 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11445 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11449 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11450 byte variants. Patch mostly be tom@tommay.net.
11452 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11455 * posix/glob.c (attribute_hidden): Define if not defined.
11456 (glob): Unescape dirname, filename or username when needed and not
11457 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11458 is NULL. Handle unescaped [ in pattern without closing ].
11459 Don't pass GLOB_CHECK down to recursive glob for directories.
11460 (__glob_pattern_type): New function.
11461 (__glob_pattern_p): Implement using __glob_pattern_type.
11462 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11463 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11464 Remove unreachable code.
11465 * posix/globtest.sh: Add a couple of new tests.
11467 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11469 * po/ru.po: Update from translation team.
11471 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11473 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11474 to the list of i486+ CPUs.
11475 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11477 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11479 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11480 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11483 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11485 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11487 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11488 * resolv/res_mkquery.c: Define __res_nopt.
11489 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11490 try adding EDNS0 record.
11491 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11492 EDNS0 record was send make sure we don't try it again.
11493 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11494 * include/resolv.h: Declare __res_nopt.
11496 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11499 * time/strptime_l.c (__strptime_internal): Set have_mon for
11500 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11501 have been computed from tm_yday and tm_year. Don't crash
11502 in day_of_the_week or day_of_the_year if not have_mon
11503 and tm_mon contains bogus value.
11504 * time/Makefile (tests): Add tst-strptime3.
11505 * time/tst-strptime3.c: New test.
11507 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11510 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11511 bit for RE_HAT_LISTS_NOT_NEWLINE.
11512 (build_charclass_op): Remove bogus comment.
11513 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11514 * posix/bug-regex27.c: New test.
11515 * posix/bug-regex28.c: New test.
11517 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11519 * po/sv.po: Update from translation team.
11521 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11523 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11525 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11527 * include/locale.h (__uselocale): Add libc_hidden_proto.
11528 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11530 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11533 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11535 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11537 (PTR_DEMANGLE): Real definition now that it's not the same as
11538 PRT_MANGLE anymore.
11539 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11541 * string/strerror_l.c: New file.
11542 * string/Makefile (routines): Add strerror_l.
11543 * string/string.h: Declare strerror_l.
11544 * string/Versions: Export strerror_l for GLIBC_2.6.
11546 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11548 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11549 as parameter. Construct request record. Try sending request
11550 before the first poll use, it usually succeeds. Adjust all
11552 * nscd/nscd-client.h: Define MAXKEYLEN.
11553 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11555 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11557 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11559 * nscd/nscd_helper.c: Include string.h.
11560 (__nscd_cache_search): Remove const qualifier from return value.
11561 On strict alignment architectures check hash entry and data head
11563 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11564 mmapped data during GC cycle contains garbage. If
11565 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11566 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11568 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11569 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11570 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11571 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11572 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11574 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11576 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11578 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11580 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11581 names not numbers in cfi_*.
11583 2007-01-26 Andreas Jaeger <aj@suse.de>
11585 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11586 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11587 Correct values of PER_HPUX and PER_OSF4.
11589 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11591 * elf/dl-minimal.c: Undefine _itoa first.
11592 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11593 * malloc/mtrace.c: Revert last change.
11594 * posix/wordexp.c: Likewise.
11596 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11598 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11599 and __geode__ to the list of i486+ CPUs.
11600 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11602 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11604 * stdio-common/_itoa.c: Include <limits.h>.
11605 * stdio-common/_itowa.c: Likewise.
11607 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11609 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11611 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11613 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11615 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11619 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11620 * stdio-common/Makefile (tests): Add bug17.
11621 * stdio-common/bug17.c: New file.
11623 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11625 * iconvdata/brf.c: New file.
11626 * iconvdata/testdata/BRF: New file.
11627 * iconvdata/testdata/BRF..UTF8: New file.
11628 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11629 * iconvdata/Makefile: Add rules to build BRF.
11630 * iconvdata/TESTS: Add BRF entry.
11631 * iconvdata/gconv-modules: Likewise.
11632 * iconvdata/tst-tables.sh: Likewise.
11634 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11636 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11637 type `long long int', not `long int'.
11638 (wcstoq): Likewise.
11640 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11642 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11643 of values on 64-bit platforms which are too large.
11645 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11646 Joe Kerian <jkerian@us.us.ibm.com>
11649 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11650 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11651 (__copysignl): Use signbit() for comparison.
11652 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11653 SET_LDOUBLE_WORDS64.
11656 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11657 (__ceill): Remove calls to fegetround(), fesetround().
11658 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11659 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11660 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11662 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11664 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11666 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11668 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11670 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11672 * csu/libc-start.c: Likewise.
11674 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11676 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11677 really work anyway.
11679 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11681 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11683 (handle_request): Remove unnecessary tests.
11685 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11687 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11689 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11690 workbits in semi-raw fraction.
11692 * math/test-misc.c: Add new tests.
11694 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11696 * math/basic-test.c: Include test-skeleton.c.
11697 (TEST_TRUNC): Define.
11698 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11699 (main): Rename to ...
11700 (do_test): ...this. Run new tests.
11701 (TEST_FUNCTION): Define.
11703 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11704 Joe Kerian <jkerian@us.us.ibm.com>
11707 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11708 handling for high words.
11709 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11710 and overflow for infinity.
11712 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11714 * nscd/connections.c (handle_request): Add a __builtin_expect.
11716 * nscd/connections.c (serv2db): Change type into structure which
11717 also says whether this is a request for data. Renamed to
11718 servinfo. All users changed.
11719 (handle_request): Much simpler test whether we should search the cache.
11721 * nscd/connections.c (handle_request): Fix thinko in selinux test
11724 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11725 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11726 it before getting dl_load_lock and then relock.
11727 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11728 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11729 case we unlocked the scope.
11730 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11731 _dl_lookup_symbol_x in case we locked the scope.
11732 (_dl_profile_fixup): Likewise.
11733 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11734 set DL_LOOKUP_SCOPE_LOCK.
11736 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11738 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11739 CFLAGS-getsrvbynpt_r.c.
11740 * nscd/getsrvbynm_r.c: New file.
11741 * nscd/getsrvbypt_r.c: New file.
11742 * nscd/nscd_getserv_r.c: New file.
11743 * nscd/servicescache.c: New file.
11744 * nscd/Makefile (routines): Add nscd_getserv_r.
11745 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11746 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11747 CFLAGS-getsrvbypt_r.c.
11748 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11749 table. Add entries for services database.
11750 * nscd/connections.c (serv2str): Mark as const. Add entries for
11752 (dbs): Add .reset_res and servdb initialization.
11753 (serv2db): Add entries for services database.
11754 (verify_persistent_db): Accept dbnr == servdb.
11755 (invalidate_cache): Rewrite database name recognition to use a table.
11756 Call res_init() if .reset_res is set for database.
11757 (handle_request): Add code to handle services database.
11758 * nscd/gai.c: Don't define __getservbyname_r.
11759 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11760 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11761 (serv_response_header): Define.
11762 (struct datahead): Add serv_response_header member.
11763 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11765 * nscd/nscd.conf: Add entries for services database.
11766 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11767 Declare serv_iov_disabled.
11768 Declare addservbyname, readdservbyname, addservbyport, and
11770 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11771 (find_db): Fix error message.
11772 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11773 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11774 * nscd/selinux.c (perms): Add entries for services database.
11775 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11776 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11778 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11779 * nscd/hstcache.c: Likewise.
11780 * nscd/pwdcache.c: Likewise.
11782 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11783 computation of keylen.
11785 * include/string.h: Only redefine strndupa if this is really for
11788 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11790 * nscd/nscd_gethst_r.c: Minor cleanups.
11792 * nscd/connections.c (handle_request): Check selinux permissions
11793 for all non-admin commands.
11795 * sysdeps/i386/i486/bits/atomic.h: Define
11796 atomic_compare_and_exchange_val_acq,
11797 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11798 using __sync_* built-ins for gcc >= 4.1.
11799 * sysdeps/x86_64/bits/atomic.h: Likewise.
11802 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11805 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11807 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11808 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11809 (do_test): Check errno and exit(0) if ENOSYS.
11811 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11813 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11814 thousands separators.
11815 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11816 * stdlib/tst-strtod4.c: New test.
11819 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11820 hexadecimal digit should accept just the initial 0.
11821 * stdlib/tst-strtod2.c (tests): New variable.
11822 (do_test): Run several tests rather than just one.
11824 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11826 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11827 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11829 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11831 * io/fts.c: Make sure fts_cur is always valid after return from
11833 Patch by Miloslav Trmac <mitr@redhat.com>.
11835 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11837 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11838 (R_MIPS_NUM): Bump by 1.
11840 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11842 * posix/execvp.c: Include alloca.h.
11843 (allocate_scripts_argv): Renamed to...
11844 (scripts_argv): ... this. Don't allocate buffer here nor count
11846 (execvp): Use alloca if possible.
11847 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11848 * posix/tst-vfork3.c: New test.
11850 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11852 * string/Makefile (tst-strxfrm2-ENV): Define.
11853 * stdlib/Makefile (tst-strtod3-ENV): Define.
11855 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11857 * posix/getconf.c: Update copyright year.
11858 * nss/getent.c: Likewise.
11859 * iconv/iconvconfig.c: Likewise.
11860 * iconv/iconv_prog.c: Likewise.
11861 * elf/ldconfig.c: Likewise.
11862 * catgets/gencat.c: Likewise.
11863 * csu/version.c: Likewise.
11864 * elf/ldd.bash.in: Likewise.
11865 * elf/sprof.c (print_version): Likewise.
11866 * locale/programs/locale.c: Likewise.
11867 * locale/programs/localedef.c: Likewise.
11868 * nscd/nscd.c (print_version): Likewise.
11869 * debug/xtrace.sh: Likewise.
11870 * malloc/memusage.sh: Likewise.
11871 * malloc/mtrace.pl: Likewise.
11872 * debug/catchsegv.sh: Likewise.
11874 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11876 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11879 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11881 * posix/wordexp.c: Remove some unnecessary tests.
11883 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11885 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11886 blacklist the group till after we look it up.
11888 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11890 * include/atomic.h (atomic_forced_read): New macro.
11892 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11894 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11896 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11898 * nss/getXXbyYY_r.c: Include atomic.h.
11899 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11900 add atomic_write_barrier () in between.
11902 * stdlib/Makefile (tests): Add tst-makecontext.
11903 * stdlib/tst-makecontext.c: New test.
11905 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11906 (__makecontext): Don't realign uc_mcontext.uc_regs.
11908 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11910 * elf/dl-support.c: Include dl-procinfo.h.
11911 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11912 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11913 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11915 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11916 hardcoded constants.
11917 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11918 PPC_PLATFORM_* macros for array designators.
11920 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11922 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11923 names to the beginning.
11924 (_dl_powerpc_platforms): Add "power6x".
11925 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11926 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11927 (_DL_PLATFORMS_COUNT): Increase.
11928 (_dl_string_platform): Handle power6x case.
11929 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11930 PPC_FEATURE_POWER6_EXT): Define.
11931 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11933 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11936 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11937 [-2^31 .. 2^31) range.
11938 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11940 * stdlib/tst-rand48-2.c: New test.
11941 * stdlib/Makefile (tests): Add tst-rand48-2.
11943 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11945 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11947 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11949 * misc/tst-pselect.c (do_test): Make sure the helper process is
11950 terminating when the test is aborted.
11952 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11954 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11955 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11956 Handle relatime mount option.
11959 * libio/Makefile (tests): Add tst-setvbuf1.
11960 * libio/tst-setvbuf1.c: New file.
11962 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11965 * libio/genops.c (__uflow): Fix a typo.
11966 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11967 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11968 the narrow buffer size.
11970 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11973 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11974 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11975 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11977 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11978 _IO_wstr_finish): Likewise.
11979 * libio/wmemstream.c (open_wmemstream): Likewise.
11980 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11981 even for wide streams.
11983 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11985 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11988 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11990 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11991 separators also if no non-zero digits found.
11992 * stdlib/Makefile (tests): Add tst-strtod3.
11994 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11997 * include/features.h: Fix comment about default value for
12001 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12002 empty parsed strings.
12003 * stdlib/Makefile (tests): Add tst-strtod2.
12004 * stdlib/tst-strtod2.c: New file.
12007 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12009 * stdlib/Makefile (tests): Add tst-atof2.
12010 * stdlib/tst-atof2.c: New file.
12013 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12014 correctly if removing trailing zero of hex-float.
12015 * stdlib/Makefile (tests): Add tst-atof1.
12016 * stdlib/tst-atof1.c: New file.
12018 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12020 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12021 Start searching for next comma at p rather than rest.
12022 * misc/Makefile (tests): Add tst-mntent2.
12023 * misc/tst-mntent2.c: New test.
12025 * misc/getusershell.c (initshells): Check for integer overflows.
12026 Make strings buffer one bigger as fgets always succeeds when second
12027 argument is 1. Don't use calloc for shells array. Disallow
12030 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12032 * malloc/memusage.c: Handle realloc with new size of zero and
12033 non-NULL pointer correctly.
12034 (me): Really write first record twice.
12035 (struct entry): Make format bi-arch safe.
12036 (dest): Write out more realloc statistics.
12037 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12039 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12041 * nis/nis_subr.c (nis_getnames): Revert last change.
12043 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12045 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12046 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12047 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12048 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12050 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12051 * io/tst-ttyname_r.c: New test.
12053 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12055 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12057 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12059 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12060 jump table entries.
12062 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12064 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12065 `clone' function to ensure proper unwinding stop of gdb.
12066 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12068 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12070 * nscd/nscd.init: Remove obsolete and commented-out -S option
12073 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12076 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12079 * manual/string.texi (strtok): Remove duplicate paragraph.
12081 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12083 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12084 libgcc not supporting `rflags' unwinding (register # >= 17).
12086 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12088 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12091 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12092 Jakub Jelinek <jakub@redhat.com>
12093 Jan Kratochvil <jan.kratochvil@redhat.com>
12095 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12096 unwind information.
12097 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12098 'restore_rt' even in the 'signal' directory.
12099 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12101 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12104 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12105 malloc crashed. Don't allocate memory unnecessarily in each
12108 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12110 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12112 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12114 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12116 2006-11-18 Bruno Haible <bruno@clisp.org>
12118 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12119 __sysconf only after having tried to call getgroups32.
12121 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12123 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12124 addresses for IPv4 queries if they can be mapped.
12126 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12128 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12129 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12130 (signmask): Add .size directive.
12131 (othermask): Add .type directive.
12133 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12135 * po/nl.po: Update from translation team.
12137 * timezone/zdump.c: Redo fix for BZ #3137.
12139 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12141 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12142 to first_unused after parsing :include: file.
12144 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12146 * timezone/africa: Update from tzdata2006o.
12147 * timezone/antarctica: Likewise.
12148 * timezone/asia: Likewise.
12149 * timezone/australasia: Likewise.
12150 * timezone/backward: Likewise.
12151 * timezone/europe: Likewise.
12152 * timezone/iso3166.tab: Likewise.
12153 * timezone/northamerica: Likewise.
12154 * timezone/southamerica: Likewise.
12155 * timezone/zone.tab: Likewise.
12157 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12158 on machines with 64-bit time_t.
12160 * timezone/checktab.awk: Update from tzcode2006o.
12161 * timezone/ialloc.c: Likewise.
12162 * timezone/private.h: Likewise.
12163 * timezone/scheck.c: Likewise.
12164 * timezone/tzfile.h: Likewise.
12165 * timezone/tzselect.ksh: Likewise.
12166 * timezone/zdump.c: Likewise.
12167 * timezone/zic.c: Likewise.
12170 * elf/ldconfig.c (main): Call setlocale and textdomain.
12171 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12174 * manual/argp.texi: Fix typos.
12175 * manual/charset.texi: Likewise.
12176 * manual/errno.texi: Likewise.
12177 * manual/filesys.texi: Likewise.
12178 * manual/lang.texi: Likewise.
12179 * manual/maint.texi: Likewise.
12180 * manual/memory.texi: Likewise.
12181 * manual/message.texi: Likewise.
12182 * manual/resource.texi: Likewise.
12183 * manual/search.texi: Likewise.
12184 * manual/signal.texi: Likewise.
12185 * manual/startup.texi: Likewise.
12186 * manual/stdio.texi: Likewise.
12187 * manual/sysinfo.texi: Likewise.
12188 * manual/syslog.texi: Likewise.
12189 * manual/time.texi: Likewise.
12190 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12193 * sunrpc/clnt_raw.c: Minimal message improvements.
12194 * sunrpc/pm_getmaps.c: Likewise.
12195 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12196 * nis/nis_print_group_entry.c: Likewise.
12197 * locale/programs/repertoire.c: Likewise.
12198 * locale/programs/charmap.c: Likewise.
12199 * malloc/memusage.sh: Likewise.
12200 * elf/dl-deps.c: Likewise.
12201 * locale/programs/ld-collate.c: Likewise.
12202 * libio/vswprintf.c: Likewise.
12203 * malloc/memusagestat.c: Likewise.
12204 * sunrpc/auth_unix.c: Likewise.
12205 * sunrpc/rpc_main.c: Likewise.
12206 * nscd/cache.c: Likewise.
12207 * locale/programs/repertoire.c: Unify output messages.
12208 * locale/programs/charmap.c: Likewise.
12209 * locale/programs/ld-ctype.c: Likewise.
12210 * locale/programs/ld-monetary.c: Likewise.
12211 * locale/programs/ld-numeric.c: Likewise.
12212 * locale/programs/ld-time.c: Likewise.
12213 * elf/ldconfig.c: Likewise.
12214 * nscd/selinux.c: Likewise.
12215 * elf/cache.c: Likewise.
12216 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12219 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12223 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12225 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12226 if N is one bigger than return value.
12227 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12228 and l1 last arguments, if buf is defined, verify the return value
12229 equals to strlen (buf) and verify no byte beyond passed length
12232 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12234 * po/sv.po: Update from translation team.
12236 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12238 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12239 noinline attribute.
12241 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12243 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12244 noinline attribute.
12246 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12247 Use __new_sys_siglist instead of _sys_siglist_internal as
12248 second macro argument.
12249 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12252 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12255 * posix/unistd.h (sysconf): Remove const attribute.
12257 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12258 temporary or deprecated addresses.
12259 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12261 * string/Makefile (tests): Add tst-strxfrm2.
12262 * string/tst-strxfrm2.c: New file.
12264 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12266 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12267 rather than r->r_brk.
12269 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12271 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12272 optimization even if needed > n.
12274 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12275 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12276 return false, otherwise return true.
12277 (cache_rpath): Return decompose_rpath return value.
12279 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12281 * include/libc-symbols.h (declare_symbol): Rename to...
12282 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12283 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12285 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12287 * sysdeps/gnu/siglist.c: Likewise.
12289 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12291 * sysdeps/powerpc/fpu/bits/mathinline.h
12292 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12293 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12295 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12297 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12298 Update handling of cache descriptor 0x49 for new models.
12299 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12302 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12304 * malloc/memusage.c (dest): Reset not_me back to false after
12305 printing statistics.
12307 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12309 * configure.in: Work around ld --help change and avoid -z relro
12310 test completely if the architecture doesn't care about security.
12312 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12314 * po/sv.po: Update from translation team.
12316 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12318 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12319 generate compatibility version.
12321 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12323 * configure.in: Relax -z relro requirement a bit.
12325 * po/sv.po: Update from translation team.
12327 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12329 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12330 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12331 * elf/dl-close.c (_dl_close_worker): Likewise.
12332 * elf/dl-open.c (_dl_open_worker): Likewise.
12333 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12335 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12337 * configure.in: Require assembler support for visibility, compiler
12338 support for visibility and aliases, linker support for various -z
12340 * Makeconfig: Remove conditional code which now is unnecessary.
12341 * config.h.in: Likewise.
12342 * config.make.in: Likewise.
12343 * dlfcn/Makefile: Likewise.
12344 * elf/Makefile: Likewise.
12345 * elf/dl-load.c: Likewise.
12346 * elf/rtld.c: Likewise.
12347 * include/libc-symbols.h: Likewise.
12348 * include/stdio.h: Likewise.
12349 * io/Makefile: Likewise.
12350 * io/fstat.c: Likewise.
12351 * io/fstat64.c: Likewise.
12352 * io/fstatat.c: Likewise.
12353 * io/fstatat64.c: Likewise.
12354 * io/lstat.c: Likewise.
12355 * io/lstat64.c: Likewise.
12356 * io/mknod.c: Likewise.
12357 * io/mknodat.c: Likewise.
12358 * io/stat.c: Likewise.
12359 * io/stat64.c: Likewise.
12360 * libio/stdio.c: Likewise.
12361 * nscd/Makefile: Likewise.
12362 * stdlib/Makefile: Likewise.
12363 * stdlib/atexit.c: Likewise.
12364 * sysdeps/generic/ldsodefs.h: Likewise.
12365 * sysdeps/i386/dl-machine.h: Likewise.
12366 * sysdeps/i386/sysdep.h: Likewise.
12367 * sysdeps/i386/i686/memcmp.S: Likewise.
12368 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12369 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12370 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12372 * Makerules: USE_TLS support is now default.
12373 * tls.make.c: Likewise.
12374 * csu/Versions: Likewise.
12375 * csu/libc-start.c: Likewise.
12376 * csu/libc-tls.c: Likewise.
12377 * csu/version.c: Likewise.
12378 * dlfcn/dlinfo.c: Likewise.
12379 * elf/dl-addr.c: Likewise.
12380 * elf/dl-cache.c: Likewise.
12381 * elf/dl-close.c: Likewise.
12382 * elf/dl-iteratephdr.c: Likewise.
12383 * elf/dl-load.c: Likewise.
12384 * elf/dl-lookup.c: Likewise.
12385 * elf/dl-object.c: Likewise.
12386 * elf/dl-open.c: Likewise.
12387 * elf/dl-reloc.c: Likewise.
12388 * elf/dl-support.c: Likewise.
12389 * elf/dl-sym.c: Likewise.
12390 * elf/dl-sysdep.c: Likewise.
12391 * elf/dl-tls.c: Likewise.
12392 * elf/ldconfig.c: Likewise.
12393 * elf/rtld.c: Likewise.
12394 * elf/tst-tls-dlinfo.c: Likewise.
12395 * elf/tst-tls1.c: Likewise.
12396 * elf/tst-tls10.h: Likewise.
12397 * elf/tst-tls14.c: Likewise.
12398 * elf/tst-tls2.c: Likewise.
12399 * elf/tst-tls3.c: Likewise.
12400 * elf/tst-tls4.c: Likewise.
12401 * elf/tst-tls5.c: Likewise.
12402 * elf/tst-tls6.c: Likewise.
12403 * elf/tst-tls7.c: Likewise.
12404 * elf/tst-tls8.c: Likewise.
12405 * elf/tst-tls9.c: Likewise.
12406 * elf/tst-tlsmod1.c: Likewise.
12407 * elf/tst-tlsmod13.c: Likewise.
12408 * elf/tst-tlsmod13a.c: Likewise.
12409 * elf/tst-tlsmod14a.c: Likewise.
12410 * elf/tst-tlsmod2.c: Likewise.
12411 * elf/tst-tlsmod3.c: Likewise.
12412 * elf/tst-tlsmod4.c: Likewise.
12413 * elf/tst-tlsmod5.c: Likewise.
12414 * elf/tst-tlsmod6.c: Likewise.
12415 * include/errno.h: Likewise.
12416 * include/link.h: Likewise.
12417 * include/tls.h: Likewise.
12418 * locale/global-locale.c: Likewise.
12419 * locale/localeinfo.h: Likewise.
12420 * malloc/arena.c: Likewise.
12421 * malloc/hooks.c: Likewise.
12422 * malloc/malloc.c: Likewise.
12423 * resolv/Versions: Likewise.
12424 * sysdeps/alpha/dl-machine.h: Likewise.
12425 * sysdeps/alpha/libc-tls.c: Likewise.
12426 * sysdeps/generic/ldsodefs.h: Likewise.
12427 * sysdeps/generic/tls.h: Likewise.
12428 * sysdeps/i386/dl-machine.h: Likewise.
12429 * sysdeps/ia64/dl-machine.h: Likewise.
12430 * sysdeps/ia64/libc-tls.c: Likewise.
12431 * sysdeps/mach/hurd/fork.c: Likewise.
12432 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12433 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12434 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12435 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12436 * sysdeps/s390/libc-tls.c: Likewise.
12437 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12438 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12439 * sysdeps/sh/dl-machine.h: Likewise.
12440 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12441 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12442 * sysdeps/x86_64/dl-machine.h: Likewise.
12444 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12445 split out locking and parameter checking.
12446 (_dl_close): Call _dl_close_worker after locking and checking.
12447 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12449 * elf/Makefile: Add rules to build and run tst-thrlock.
12450 * elf/tst-thrlock.c: New file.
12453 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12457 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12458 we are sure we do not need it anymore for _dl_close. Also move
12459 the asserts inside the lock region.
12460 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12462 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12464 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12466 (_dl_lookup_symbol_x): Adjust caller.
12468 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12470 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12472 * elf/dl-libc.c: Revert l_scope name changes.
12473 * elf/dl-load.c: Likewise.
12474 * elf/dl-object.c: Likewise.
12475 * elf/rtld.c: Likewise.
12476 * elf/dl-close.c (_dl_close): Likewise.
12477 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12478 always use __rtld_mrlock_{change,done}. Always free old scope list
12479 here if not l_scope_mem.
12480 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12481 change. Never free scope list here. Just __rtld_mrlock_lock before
12482 the lookup and __rtld_mrlock_unlock it after the lookup.
12483 * elf/dl-sym.c: Likewise.
12484 * include/link.h (struct r_scoperec): Remove.
12485 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12486 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12488 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12490 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12492 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12494 * configure.in: Disable building profile libraries by default.
12496 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12498 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12499 as signed longs, check for x_base + pos overflow.
12500 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12501 * sunrpc/tst-xdrmem2.c: New test.
12503 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12505 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12506 _dl_lookup_symbol_x code.
12508 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12510 * elf/dl-runtime.c: Include sysdep-cancel.h.
12511 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12512 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12513 instead of catomic_* macros.
12514 * elf/dl-sym.c: Include sysdep-cancel.h.
12515 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12516 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12517 * elf/dl-close.c: Include sysdep-cancel.h.
12518 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12519 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12520 * elf/dl-open.c: Include sysdep-cancel.h.
12521 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12522 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12524 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12527 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12528 fastbin rather than end of fastbin array.
12530 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12532 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12534 * sysdeps/x86_64/bits/atomic.h
12535 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12536 (catomic_decrement): Use correct body macro.
12538 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12540 * include/atomic.h: Add a unique prefix to all local variables
12542 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12544 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12547 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12550 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12552 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12554 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12557 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12558 determine highest fast bin to consolidate, always look into all of
12560 (do_check_malloc_state): Only require for empty bins for large
12561 sizes in main arena.
12563 * libio/stdio.h: Add more __wur attributes.
12565 * elf/dl-minimal.c (realloc): Optimize last patch.
12567 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12570 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12571 and use memcpy() if it does.
12573 2006-11-12 Andreas Jaeger <aj@suse.de>
12576 * manual/search.texi (Hash Search Function): Clarify.
12577 (Array Search Function): Clarify.
12579 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12582 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12584 * math/atest-exp2.c (read_mpn_hex): Likewise.
12585 * math/atest-sincos.c (main): Likewise.
12587 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12589 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12590 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12591 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12593 * Versions.def: Add GLIBC_2.6 for libc.
12595 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12597 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12599 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12601 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12603 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12605 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12606 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12608 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12610 * include/atomic.c: Define catomic_* operations.
12611 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12612 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12613 * malloc/memusage.c: Likewise.
12614 * gmon/mcount.c: Likewise.
12615 * elf/dl-close.c: Likewise.
12616 * elf/dl-open.c: Likewise.
12617 * elf/dl-profile.c: Likewise.
12618 * elf/dl-sym.c: Likewise.
12619 * elf/dl-runtime.c: Likewise.
12620 * elf/dl-fptr.c: Likewise.
12621 * resolv/res_libc.c: Likewise.
12623 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12625 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12626 components which lack them.
12628 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12629 at least one entry consisting of the parameter concatenated with
12632 2006-10-10 Roland McGrath <roland@frob.com>
12634 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12635 * sysdeps/mach/hurd/futimes.c: Likewise.
12636 * sysdeps/mach/hurd/lutimes.c: Likewise.
12638 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12639 Jakub Jelinek <jakub@redhat.com>
12641 Implement reference counting of scope records.
12642 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12643 from the list in objects which remain. Always allocate new scope
12645 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12646 don't resize, allocate a new one.
12647 * elf/dl-runtime.c: Update reference counters before using a scope
12649 * elf/dl-sym.c: Likewise.
12650 * elf/dl-libc.c: Adjust for l_scope name change.
12651 * elf/dl-load.c: Likewise.
12652 * elf/dl-object.c: Likewise.
12653 * elf/rtld.c: Likewise.
12654 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12655 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12656 Add l_scoperec_lock.
12657 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12658 * sysdeps/generic/rtld-lowlevel.h: New file.
12660 * include/atomic.h: Rename atomic_and to atomic_and_val and
12661 atomic_or to atomic_or_val. Define new macros atomic_and and
12662 atomic_or which do not return values.
12663 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12665 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12667 * po/sv.po: Update from translation team.
12669 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12671 * Versions.def: Add GLIBC_2.6 to libpthread.
12673 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12674 (versioned_symbol): Likewise.
12675 (compat_symbol): Likewise.
12677 * po/tr.po: Update from translation team.
12679 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12681 * nis/Banner: Removed. It's been integral part forever and the
12682 author info is incomplete anyway.
12683 * libio/Banner: Likewise.
12685 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12686 code, make sure the nis_freeresult call doesn't crash and that the
12687 result is reported correctly.
12689 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12691 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12692 when callback is NULL.
12694 * nis/Versions (libnss_nisplus): Add
12695 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12696 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12697 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12698 _nss_create_tablename): Rename to...
12699 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12700 ... these. No longer static.
12701 (internal_setgrent): Adjust users.
12702 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12703 Don't use locking around _nss_grp_create_tablename call.
12704 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12706 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12708 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12710 2006-10-06 Andreas Jaeger <aj@suse.de>
12712 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12714 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12716 * po/pl.po: Update from translation team.
12718 * nscd/nscd.c (main): Fix typo in message.
12719 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12721 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12724 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12725 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12726 (__sigprocmask): Define.
12728 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12730 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12733 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12735 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12736 in oldtotal and newtotal calculation.
12737 * nscd/nscd-client.h (struct mapped_database): Add datasize
12739 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12740 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12742 (__nscd_cache_search): Add checks to make sure we never reference
12743 data beyond the current mapping.
12745 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12747 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12748 variables const to avoid compiler warnings.
12750 * io/fts.c (fts_close): Remove redundant checks.
12751 (fts_build): Likewise.
12752 (fts_palloc): Likewise.
12754 * manual/message.texi (Advanced gettext functions,
12755 Using gettextized software): Fix typos.
12757 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12759 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12760 explain why there are no leaks.
12762 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12764 * libio/wmemstream.c: Include <wchar.h>.
12765 * libio/bug-wmemstream1.c: Likewise.
12766 * libio/tst-wmemstream1.c: Likewise.
12767 * libio/tst-wmemstream2.c: Likewise.
12769 * version.h (RELEASE): Bump to 2.5.
12770 * README: Regenerated.
12772 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12775 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12776 found no group members.
12777 Patch by Petr Baudis.
12779 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12781 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12782 assert bootstrap_map.l_tls_modid is zero.
12783 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12786 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12788 * libio/stdio.h: Move open_wmemstream prototype to ...
12789 * wcsmbs/wchar.h: ... here.
12791 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12794 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12795 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12796 __{,l}chown to handle the rest.
12797 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12798 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12799 __{,l}chown to handle the rest.
12800 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12802 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12803 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12806 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12807 time, rather allocate increasingly bigger arrays of pointers, if
12808 possible with alloca, if too large with malloc.
12810 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12812 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12814 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12816 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12818 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12820 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12821 IFA_F_HOMEADDRESS flag for interfaces.
12822 * include/ifaddrs.h (struct in6addrinfo): Define
12825 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12828 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12829 PTR_DEMANGLE3): Define.
12830 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12831 PTR_DEMANGLE3): Likewise.
12832 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12833 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12835 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12837 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12839 * po/libc.pot: Regenerated.
12840 * po/be.po: Updated.
12841 * po/ca.po: Likewise.
12842 * po/cs.po: Likewise.
12843 * po/da.po: Likewise.
12844 * po/de.po: Likewise.
12845 * po/el.po: Likewise.
12846 * po/en_GB.po: Likewise.
12847 * po/es.po: Likewise.
12848 * po/fi.po: Likewise.
12849 * po/fr.po: Likewise.
12850 * po/gl.po: Likewise.
12851 * po/hr.po: Likewise.
12852 * po/hu.po: Likewise.
12853 * po/ja.po: Likewise.
12854 * po/ko.po: Likewise.
12855 * po/nb.po: Likewise.
12856 * po/nl.po: Likewise.
12857 * po/pl.po: Likewise.
12858 * po/pt_BR.po: Likewise.
12859 * po/ru.po: Likewise.
12860 * po/rw.po: Likewise.
12861 * po/sk.po: Likewise.
12862 * po/sv.po: Likewise.
12863 * po/tr.po: Likewise.
12864 * po/zh_CN.po: Likewise.
12865 * po/zh_TW.po: Likewise.
12868 * iconv/iconv_prog.c (main): Fix spelling in error message.
12869 * iconv/iconvconfig.c (main): Likewise.
12870 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12871 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12872 * locale/programs/localedef.c (main): Likewise.
12873 * locale/programs/repertoire.c (repertoire_read): Likewise.
12874 * timezone/zdump.c (main): Likewise.
12875 * nscd/connections.c (handle_request): Fix spelling in log message.
12876 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12878 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12880 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12883 2006-09-20 Andreas Jaeger <aj@suse.de>
12885 * math/libm-test.inc (lrint_test_upward): Fix typo.
12887 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12890 * math/libm-test.inc (lrint_test_tonearest): New function.
12891 (lrint_test_towardzero): New function.
12892 (lrint_test_downward): New function.
12893 (lrint_test_upward): New function.
12894 (main): Run these new tests.
12895 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12896 of values near to 0.
12897 (two52): Use double not long double.
12898 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12899 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12900 (two23): Use float not double.
12901 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12902 (two23): Use float not double.
12903 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12904 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12905 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12906 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12908 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12910 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12911 Cast sp to unsigned long to avoid compiler warning.
12912 Use __makecontext_ret function instead of a trampoline on the stack.
12913 (__makecontext_ret): New function.
12914 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12916 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12918 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12919 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12922 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12924 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12925 sure no reference to the unloaded map's search list remains in the
12926 dependency's scope.
12928 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12930 * elf/Makefile: Add rules to build and run unload7 test.
12931 * elf/unload7.c: New test.
12932 * elf/unload7mod1.c: New file.
12933 * elf/unload7mod2.c: New file.
12935 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12937 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12938 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12939 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12940 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12941 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12942 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12943 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12944 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12945 PTRACE_GETEVENTMSG): Likewise.
12946 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12949 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12951 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12952 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12953 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12954 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12956 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12958 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12959 write '\0' to the fd.
12960 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12961 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12962 Change regs to unsigned long pointer from unsigned int, fix fscr
12965 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12967 * io/Makefile (CFLAGS-fstatat.c): Set.
12968 (CFLAGS-fstatat64.c): Likewise.
12969 (CFLAGS-mknodat.c): Likewise.
12971 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12972 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12973 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12974 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12976 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12977 Steven Munroe <sjmunroe@us.ibm.com>
12979 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12980 names to the beginning. Rename "cell" to "cellbe".
12981 (_dl_powerpc_platforms): New.
12982 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12983 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12984 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12985 (_DL_HWCAP_PLATFORM): Define to new mask.
12986 (_dl_platform_string, _dl_string_platform): New functions.
12987 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12988 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12990 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12993 * README.libm: Fix a thinko in sqrt algorithm description.
12996 * manual/string.texi (argz_delete): Fix prototype.
12997 Patch by <alpt@freaknet.org>.
12999 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13002 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13003 * io/tst-fcntl.c (do_prepare): Likewise.
13004 * posix/tst-exec.c (do_prepare): Likewise.
13005 * posix/tst-preadwrite.c (do_prepare): Likewise.
13006 * posix/tst-spawn.c (do_prepare): Likewise.
13007 * posix/tst-truncate.c (do_prepare): Likewise.
13008 * rt/tst-aio.c (do_prepare): Likewise.
13009 * rt/tst-aio64.c (do_prepare): Likewise.
13010 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13013 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13016 * time/mktime.c (guess_time_tm): Fix overflow detection.
13017 * time/Makefile (tests): Add bug-mktime1.
13018 * time/bug-mktime1.c: New file.
13021 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13022 (mremap): Likewise.
13024 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13027 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13028 Ensure relocation doesn't clobber any bits outside of the
13029 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13030 R_SPARC_HI22 and R_SPARC_H44.
13033 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13034 (long) (MINSIZE + nb - old_size) is positive.
13036 * malloc/arena.c (grow_heap): When growing bail even if new_size
13040 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13043 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13045 * posix/regex_internal.c (re_string_reconstruct): Handle
13046 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13047 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13048 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13049 re_string_context_at.
13050 * posix/Makefile: Add rules to build and run bug-regex26 test.
13051 * posix/bug-regex26.c: New test.
13053 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13054 rather than col_sym_free. Move seqp declaration earlier.
13056 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13058 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13060 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13061 decl before first goto out.
13063 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13065 * Makerules (shlib.lds): If have-hash-style, put .hash section
13066 at the end of the RO segment.
13068 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13070 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13071 style hash table format is used.
13073 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13075 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13076 randomization rather than before.
13077 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13079 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13081 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13083 * malloc/malloc.c (_int_malloc): Use full list insert and not
13084 shortcut which assumes the list is empty for large requests
13087 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13089 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13091 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13092 and offout arguments to the prototype.
13093 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13094 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13095 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13096 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13097 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13098 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13099 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13100 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13102 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13104 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13106 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13109 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13111 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13112 only if herrno is NETDB_INTERNAL. Handle errors other than
13113 ERANGE outside of the loops, handle TRY_AGAIN.
13115 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13116 if other's ctype category was missing.
13117 * locale/programs/ld-collate.c (collate_read): Return if
13118 copy_locale's collate category is missing.
13120 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13123 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13124 arenas if allocation failed.
13125 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13127 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13129 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13131 (malloc_state): Reduce bins size by 2.
13132 (_int_malloc): Fix test for large enough buffer for early termination.
13133 When no unsorted block matches perfectly and an exiting block has
13134 to be split, use full list insert and not shortcut which assumes
13137 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13140 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13142 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13145 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13146 symbol require exact match (these are PLTs).
13147 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13148 (_dl_ppc64_addr_sym_match): Likewise.
13151 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13152 If symbol has a value use it.
13153 * elf/tst-dladdr1.c: New file.
13154 * elf/Makefile: Add rules to build and run tst-addr1.
13156 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13158 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13159 keeps failing and heap growth or new heap creation isn't
13161 * malloc/tst-malloc.c (main): Add new tests.
13163 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13166 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13167 as in the x86-64 code to use bswap.
13169 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13172 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13174 * posix/bits/unistd.h: Likewise.
13176 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13179 * string/strchr.c: Add cast to avoid warning.
13181 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13183 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13184 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13185 limit is needed to avoid the exploding of the address space
13186 requirement for secondary heaps.
13187 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13188 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13190 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13193 * Makerules (depfiles): Handle extra-test-objs the same as
13195 (common-mostlyclean): Likewise.
13196 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13198 * elf/Makefile (extra-objs): Likewise.
13199 * stdlib/Makefile (extra-objs): Likewise.
13201 2006-08-14 Eric Blake <ebb9@byu.net>
13204 * misc/error.h: Assume C89 or better.
13205 * misc/error.c: Likewise.
13207 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13210 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13211 __ASSUME_ATFCTS is defined.
13213 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13215 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13216 to sort in each call.
13218 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13219 is empty simply return and use next service.
13220 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13222 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13223 tells us when not finding a charmap file is an error.
13224 * locale/programs/charmap.h: Adjust charmap_read prototype.
13225 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13226 cannot find a charmap.
13227 * locale/programs/localedef.c (main): Adjust charmap_read call.
13229 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13231 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13232 sysdeps/posix/pause.c implementation instead.
13234 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13236 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13239 2006-08-13 Andreas Schwab <schwab@suse.de>
13241 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13242 Don't clobber caller's LRSAVE.
13243 (_dl_prof_resolve): Likewise.
13245 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13248 * libio/memstream.c (open_memstream): Allocate initial buffer with
13250 * libio/wmemstream.c (open_wmemstream): Likewise.
13251 * libio/strops.c: Pretty printing.
13252 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13253 (enlarge_userbuf): New function.
13254 (_IO_str_seekoff): Call it if seek position is larger than current
13256 * libio/wstrops.c: Likewise.
13257 * libio/vasprintf.c: Add comment as to why we do not have to use
13258 calloc instead of malloc to allocate initial buffer.
13259 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13260 * libio/bug-memstream1.c: New file.
13261 * libio/bug-wmemstream1.c: New file.
13263 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13265 * libio/wstrops.c: Remove dead macro definitions and comments.
13266 * libio/strops.c: Likewise.
13269 * login/utmpname.c (__utmpname): Remove unnecessary test.
13271 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13274 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13277 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13280 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13282 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13283 setting of CPU clocks.
13285 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13288 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13289 since C99 requires the result to promote to 'int' when uint_least8_t
13290 and uint_least16_t promote to 'int'.
13292 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13295 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13296 lenght of one output field, correct bitmask creation.
13297 * locale/programs/ld-time.c: Add alignment.
13300 * misc/error.c: Add space between program name and message if file
13303 2006-08-03 Eric Blake <ebb9@byu.net>
13306 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13308 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13310 * malloc/memusagestat.c: Silence warnings.
13312 * malloc/malloc.c: Dynamically size mmap treshold if the program
13313 frees mmaped blocks.
13314 Patch by Valerie Henson and Arjan van de Ven.
13316 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13318 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13321 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13322 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13323 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13324 Only provide var definitions in strtol_l (or for *ull*
13327 * stdio-common/bug16.c (tests): New array.
13328 (do_tests): Allow the first hexadecimal digit
13329 to be 1, 2, 4 or 8. Do 3 additional tests.
13331 * sysdeps/s390/fpu/libm-test-ulps: Update.
13333 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13334 fchownat syscall if available.
13335 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13336 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13337 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13339 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13341 * nis/nis_xdr.c: Avoid some function calls.
13343 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13344 Ulrich Drepper <drepper@redhat.com>
13346 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13347 short cut if only one name component is stripped away.
13349 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13351 * nis/nis_call.c: Minor cleanups throughout.
13352 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13353 (first_shoot): Add search_parent_first parameter. Only if it is set
13354 search parent server first.
13355 If directory for table found through cold start cache is not the same
13356 as referenced in the cache, don't use it.
13357 (__nisfind_server): Take additional parameter. Pass it on to
13359 (__prepare_niscall): Adjust __nisfind_server call.
13360 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13361 * nis/nis_table.c: Adjust __nisfind_server call.
13362 * nis/nis_lookup.c: Likewise.
13363 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13365 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13368 * math/s_cacosh.c: Return values from positive branch.
13369 * math/s_cacoshf.c: Likewise.
13370 * math/s_cacoshl.c: Likewise.
13373 * sysvipc/sys/msg.h: Change return value to ssize_t.
13374 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13375 * sysvipc/msgrcv.c: Likewise.
13376 * include/sys/msg.h: Likewise.
13378 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13379 test introduced in patch for bz #661.
13380 (getgrouplist): Simplify code a bit. Don't allocate one additional
13381 element for NEWGROUPS.
13384 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13385 'f', use '1' as leading digit not '\1'.
13386 * stdio-common/Makefile (tests): Add bug16.
13387 * stdio-common/bug16.c: New file.
13390 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13391 and don't try to open it. The patch introducing the macro
13392 contained a bug and used the same file name as the new file
13393 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13394 this out completely.
13397 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13398 Patch by Jerry James <Jerry.James@usu.edu>.
13400 * rt/Makefile (tests): Add tst-clock2.
13401 * rt/tst-clock2.c: New file.
13404 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13405 function and its parameters and pass it to new thread.
13406 (__gai_notify): Add support for alternative waiting for completion.
13407 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13408 waiting for completion.
13409 * resolv/getaddrinfo_a.c: Likewise.
13410 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13411 waiting for completion is used.
13412 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13413 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13414 * resolv/gai_error.c: Likewise.
13415 * resolv/gai_sigqueue.c: Likewise.
13417 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13419 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13420 errno to EBADF and return MACH_PORT_NULL.
13422 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13425 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13427 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13429 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13430 walk them instead of the symbol table.
13432 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13435 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13436 status of NSS calls, not the number of returned entries.
13438 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13439 request_key, keyctl.
13441 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13443 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13445 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13447 * elf/tst-auditmod1.c: Fix typo in #error.
13449 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13451 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13453 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13455 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13457 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13458 that the directory is empty even on non-POSIX filesystems.
13460 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13462 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13464 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13465 the backend NSS module. If backend setgrent call failed, don't have
13466 internal_setgrent fail. Just remember this until it is needed.
13467 * nis/nss_compat/compat-pwd.c: Likewise.
13468 * nis/nss_compat/compat-spwd.c: Likewise.
13470 2006-07-30 Roland McGrath <roland@redhat.com>
13472 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13473 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13474 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13475 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13477 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13478 (nanosleep_not_cancel): New macro.
13479 (sigsuspend_not_cancel): new macro.
13480 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13481 (do_sigsuspend): Define as inline.
13482 (__sigsuspend): Always use do_sigsuspend.
13483 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13484 * include/signal.h: Declare __sigsuspend_nocancel.
13485 * sysdeps/posix/pause.c
13486 [! NO_CANCELLATION] (__pause_nocancel): New function.
13488 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13489 * include/time.h (__nanosleep_nocancel): Likewise.
13491 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13493 * locale/programs/localedef.c (add_to_readlist): Rename local
13494 variables to avoid confusion.
13496 * locale/programs/charmap.c (charmap_read): Emit error message if
13497 charmap couldn't be found or read.
13499 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13501 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13502 __ASSUME_FUTEX_LOCK_PI.
13503 * include/time.h: Declare __nanosleep_nocancel.
13504 * include/unistd.h: Declare __pause_nocancel.
13506 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13507 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13508 get the __stack_chk_fail_local definition when it's needed.
13510 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13512 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13513 * dlfcn/bug-atexit3.c: New file.
13514 * dlfcn/bug-atexit3-lib.cc: New file.
13516 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13517 used when the namespace is not the base namespace.
13519 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13521 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13522 (__new_exitfn): Bump it in every successful call.
13523 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13524 more exit handlers, call them right away.
13525 * stdlib/exit.h: Declare __new_exitfn_called.
13527 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13529 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13530 calling registered handler.
13532 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13533 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13534 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13535 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13536 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13537 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13538 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13539 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13541 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13543 * elf/dl-lookup.c (dl_new_hash): New functions.
13544 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13545 value here. Compute new-style hash value. Pass new hash value
13546 and reference to variable with the old value to do_lookup_x.
13547 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13548 old-style hash table.
13549 (_dl_debug_bindings): Pass new hash value and reference to variable
13550 with the old value to do_lookup_x.
13551 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13552 new-style hash value and change old-style hash value parameter to
13553 be a reference. Reoganize functions to determine whether
13554 new-style hash table is available. Only fall back on old-style
13555 table. If old-style hash value is needed, compute it here.
13556 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13558 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13559 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13560 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13561 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13562 * Makeconfig: If linker supports --hash-style option add it to all
13563 linker command lines to build DSOs.
13564 * config.make.in: Define have-hash-style.
13565 * configure.in: Test whether linker supports --hash-style option.
13567 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13568 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13570 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13572 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13575 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13576 RPATH of main map twice.
13578 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13580 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13581 look further, return original strings.
13582 (_nl_find_msg): Do not return found translation if the conversion
13583 failed. Either signal the string is unusable or that something went
13584 wrong and the original should be used.
13586 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13588 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13590 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13593 * misc/insremque.c (insque): Handle prev == NULL.
13594 * misc/Makefile (tests): Add tst-insremque.
13595 * misc/tst-insremque.c: New test.
13597 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13600 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13601 conflict with DL_DST_REQUIRED.
13603 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13605 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13606 match what Solaris does.
13608 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13610 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13611 local_setegid instead of seteuid and setegid.
13612 * sysdeps/generic/local-setxid.h: New file.
13613 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13615 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13617 * string/Makefile (tests): Add bug-envz1.
13618 * string/bug-envz1.c: New file.
13620 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13622 * posix/regex_internal.c (re_string_skip_chars): If no character has
13623 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13624 to the byte which couldn't be converted.
13625 (re_string_reconstruct): Don't clear valid_raw_len before calling
13626 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13627 tip_context using re_string_context_at.
13628 * posix/Makefile: Add rules to build and run bug-regex25 test.
13629 * posix/bug-regex25.c: New test.
13631 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13634 * string/envz.c (envz_strip): Correct erroneously reversed src
13635 and dest parameters to memmove() invocation.
13637 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13639 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13640 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13641 to make sure the database has been already invalidated.
13642 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13643 after the cache has been invalidated. Use pthread_mutex_lock rather
13644 than pthread_mutex_trylock if fd != -1.
13645 * nscd/connections.c (invalidate_cache): Add fd argument, write
13646 response to fd if not calling prune_cache, pass fd to prune_cache.
13647 (handle_request): Adjust invalidate_cache caller.
13648 (nscd_run): Pass -1 as fd to prune_cache.
13650 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13652 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13655 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13657 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13658 * nscd/cache.c (prune_cache): Take prunelock before starting the
13659 work. Just return in case it is already taken.
13660 * nscd/connections.c (dbs): Initialize .prunelock.
13662 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13664 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13665 copying. No need to allocate new array for group members. Just
13666 move the pointers and update the size.
13668 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13669 Avoid memory leak in case realloc fails. Simplification for
13670 better code generation.
13672 Avoid deprecation warning because of libc_hidden_proto for
13673 inet6_option_alloc.
13674 * inet/inet6_option.c (option_alloc): Renamed from
13675 inet6_option_alloc. Made static.
13676 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13677 (inet6_option_append): Call option_alloc.
13678 * include/netinet/in.h: Remove libc_hidden_proto for
13679 inet6_option_alloc.
13681 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13682 for cleanup when cb!=NULL [Coverity CID 233].
13684 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13687 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13688 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13689 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13690 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13691 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13692 and inet6_rth_getaddr.
13693 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13695 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13696 Mark inet6_option_* interfaces as deprecated.
13697 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13698 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13699 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13700 inet6_rth_segments, and inet6_rth_getaddr.
13701 * inet/inet6_opt.c: New file.
13702 * inet/inet6_rth.c: New file.
13704 * inet/netinet/icmp6.h: Pretty printing.
13707 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13709 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13711 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13712 doing it all here. When server does not know the answer do not
13713 fail immediate, try parent first.
13715 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13718 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13720 * nis/nis_call.c (__prepare_niscall): New function. Split out
13722 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13724 (__follow_path): New function. Split out from nis_list.
13725 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13727 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13729 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13731 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13732 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13733 from libnsl for version GLIBC_PRIVATE.
13734 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13735 Remove entry parameter from _nss_nisplus_parse_pwent and
13736 _nss_nisplus_parse_grent.
13737 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13738 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13739 again. Rewrite getpwent handling to not use nis_first_entry and
13740 nis_next_entry. Roll out own niscall handling.
13741 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13743 * sunrpc/xdr_rec.c: Fix typo in comment.
13745 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13747 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13750 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13751 to allocate memory for my_pollfd. Better initialization of
13752 cb_is_running. Use TEMP_FAILURE_RETRY.
13754 * malloc/memusage.sh (memusageso): Add quotes.
13755 (memusagestat): Likewise.
13756 * debug/xtrace.sh (pcprofileso): Likewise.
13757 (pcprofiledump): Likewise.
13758 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13760 * malloc/Makefile ($(objpfx)memusage): Likewise.
13762 * nis/nis_callback.c (__nis_create_callback): Calls to
13763 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13764 asprintf call fails.
13766 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13767 no uninitialized memory is passed to sendto.
13769 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13771 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13772 of snprintf+strdup. Handle OOM.
13773 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13774 cb->serv together. Remove now obsolete free calls.
13775 (__nis_destroy_callback): Remove now obsolete free call.
13777 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13779 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13780 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13781 and ULA respectively). Set precedence for IPv4 address to 10 as
13782 defined in RFC3484 for preferring IPv6.
13783 * posix/gai.conf: Update to match the new default tables.
13785 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13787 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13788 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13789 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13790 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13792 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13794 (init_nss_interface): Remove initialization of these variables.
13796 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13798 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13799 nis_free_directory forward to avoid duplication.
13801 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13803 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13804 rec_dirsearch returning NULL.
13805 (first_shoot): Handle __nis_finddirectory returning NULL.
13806 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13808 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13809 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13811 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13813 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13816 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13818 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13820 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13821 * nscd/nscd_getgr_r.c: Likewise.
13823 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13825 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13826 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13828 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13830 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13832 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13834 * include/rpc/auth.h: Mark xdr_des_block_internal and
13835 xdr_opaque_auth_internal as hidden.
13837 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13840 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13842 * misc/getusershell.c (okshells): Don't use static initializers,
13845 * stdlib/fmtmsg.c (keywords): Change type of len element to
13846 uint32_t to not waste space on 64bit machines.
13848 * locale/setlocale.c: Change _nl_category_names into a string.
13849 Add new _nl_category_name_idxs. Change all users.
13850 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13851 Declare _nl_category_name_idxs.
13852 * locale/findlocale.c: Adjust for _nl_category_names change.
13853 * locale/loadlocale.c: Likewise.
13854 * locale/newlocale.c: Likewise.
13855 * intl/dcigettext.c: Likewise.
13857 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13858 (add_alias2): ...here. New function.
13859 (__gconv_read_conf): Simplify builtin alias handling.
13860 (builtin_aliases): Convert to string to avoid relocations.
13861 * iconv/gconv_builtin.h: Add comment about correct formatting.
13863 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13865 * resolv/res_debug.c (loc_ntoa): Make error const.
13867 2006-05-14 Andreas Schwab <schwab@suse.de>
13869 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13871 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13873 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13874 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13875 sizeof (cpu_set_t).
13877 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13879 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13881 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13883 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13884 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13886 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13887 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13889 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13890 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13893 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13894 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13897 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13898 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13900 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13901 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13903 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13904 * include/rpcsvc/nis_callback.h: New file.
13906 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13907 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13909 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13910 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13912 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13913 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13915 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13916 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13918 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13919 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13922 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13923 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13925 * nis/nis_error.c: Remove table of strings. Use position
13926 independent mechanism.
13927 * nis/nis_error.h: New file.
13929 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13931 * locale/programs/ld-time.c (time_finish): If wide era name or
13932 format aren't provided, set both wname and wformat to L"".
13934 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13936 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13937 results if the call was succesful.
13939 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13941 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13944 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13946 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13948 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13950 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13951 caller makes sure this is not the case.
13952 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13954 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13956 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13959 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13960 [Coverity CID 229, 230]
13962 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13964 (hol_help): Likewise. [Coverity CID 226, 227]
13966 * string/argz-replace.c (__argz_replace): Unconditionally call
13967 free on SRC. [Coverity CID 225]
13969 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13970 the return value of __nis_default_owner and __nis_default_group,
13971 it has been especially allocated. [Coverity CID 224]
13973 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13974 searchgroup and searchowner. Significantly simplified.
13975 (__nis_default_owner): Remove duplication. Do not locally copy the
13976 string before duplicating it.
13977 (__nis_default_group): Likewise.
13979 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13980 we must clear the variable before calling __nisfind_server.
13982 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13983 nis_getnames. [Coverity CID 223]
13985 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13986 xmalloc to allocate local repertoire name. [Coverity CID 222]
13988 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13989 allocate memory for the input to add_bytes. [Coverity CID 221]
13991 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13992 was allocated here. [Coverity CID 219, 220]
13994 * posix/getconf.c (print_all): Free confstr data after printing.
13997 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13998 list allocation fails. [Coverity CID 215]
14000 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14003 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14004 string is NULL. [Coverity CID 212]
14005 * argp/Makefile: Add rules to build and run bug-argp1.
14006 * argp/bug-argp1.c: New file.
14008 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14010 * stdlib/canonicalize.c (__realpath): Likewise.
14012 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14013 pointer. [Coverity CID 206]
14015 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14016 in statically linked code.
14017 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14018 statically built code, be prepared to have no link map.
14021 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14022 dgettext calls. [Coverity CID 204]
14024 * argp/argp-help.c (struct uparams): Remove valid member. Change
14026 (uparam_names): Reduce size. Avoid relative relocations.
14027 Moved to read-only segment.
14028 (fill_in_uparams): Update for new layout.
14030 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14031 assumed to always be != NULL. [Coverity CID 202]
14033 * argp/argp-help.c (hol_entry_help): Remove some dead code
14034 [Coverity CID 200].
14036 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14037 away a few more unconditional yperr2nss calls.
14038 (_nss_nis_getservbyname_r): Likewise.
14040 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14042 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14045 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14046 that unused memory passed to sendto is nevertheless initialized.
14049 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14050 possibly unaligned memory accesses.
14052 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14053 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14054 and __putlong respectively. Correct buffer overflow check for
14057 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14059 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14060 (send_dg): Rewrite error handling to be more compact and avoid
14061 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14063 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14065 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14066 instead of ns_get16.
14067 (res_queriesmatch): Likewise. Minor optimization.
14070 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14071 __libc_res_nsend might reallocate the buffer for the answer. In
14072 this case we have to reload the HP pointer.
14074 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14076 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14077 some branch prediction hints.
14079 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14080 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14081 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14082 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14083 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14084 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14085 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14086 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14088 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14090 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14091 by a GOT relocation to make Scrt1.o position independent.
14092 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14094 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14095 six system call parameters.
14096 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14098 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14100 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14103 * sunrpc/svc_udp.c (BZERO): Remove definition.
14105 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14107 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14108 (des_SPtrans): Use uint32_t type.
14109 (des_skb): Likewise.
14111 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14113 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14116 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14119 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14121 * locale/programs/ld-address.c (address_finish): Fix one more
14122 place where the iso639 array might be accessed beyond the limits.
14124 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14126 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14127 filling it for the first time.
14129 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14130 Adjust all callers.
14131 Free res object content before returning.
14133 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14135 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14138 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14139 cleanup for initial thread, just the free call on TVP.
14141 * nscd/gai.c (__getline): Define.
14144 See ChangeLog.16 for earlier changes.