X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fbasic%2Fmissing_syscall.h;h=84598c05bd89b7b57481fd623350f03046cfbe68;hb=6414babd8b4554e19f9ac7826cb7e82ef6b3435c;hp=42c39ee8d9a63deb1702d217d66cf70e13cafa4a;hpb=0d904a6edf6566ed403e75f835f7cc03829e336e;p=elogind.git

diff --git a/src/basic/missing_syscall.h b/src/basic/missing_syscall.h
index 42c39ee8d..84598c05b 100644
--- a/src/basic/missing_syscall.h
+++ b/src/basic/missing_syscall.h
@@ -1,32 +1,34 @@
 #pragma once
 
 /***
-  This file is part of elogind.
+  This file is part of systemd.
 
   Copyright 2010 Lennart Poettering
   Copyright 2016 Zbigniew Jędrzejewski-Szmek
 
-  elogind is free software; you can redistribute it and/or modify it
+  systemd is free software; you can redistribute it and/or modify it
   under the terms of the GNU Lesser General Public License as published by
   the Free Software Foundation; either version 2.1 of the License, or
   (at your option) any later version.
 
-  elogind is distributed in the hope that it will be useful, but
+  systemd is distributed in the hope that it will be useful, but
   WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
   Lesser General Public License for more details.
 
   You should have received a copy of the GNU Lesser General Public License
-  along with elogind; If not, see <http://www.gnu.org/licenses/>.
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
 /* Missing glibc definitions to access certain kernel APIs */
 
+#if 0 /// UNNEEDED by elogind
 #if !HAVE_DECL_PIVOT_ROOT
 static inline int pivot_root(const char *new_root, const char *put_old) {
         return syscall(SYS_pivot_root, new_root, put_old);
 }
 #endif
+#endif // 0
 
 /* ======================================================================= */
 
@@ -178,18 +180,7 @@ static inline int setns(int fd, int nstype) {
 
 /* ======================================================================= */
 
-static inline int raw_clone(unsigned long flags, void *child_stack) {
-#if defined(__s390__) || defined(__CRIS__)
-        /* On s390 and cris the order of the first and second arguments
-         * of the raw clone() system call is reversed. */
-        return (int) syscall(__NR_clone, child_stack, flags);
-#else
-        return (int) syscall(__NR_clone, flags, child_stack);
-#endif
-}
-
-/* ======================================================================= */
-
+#if 0 /// UNNEEDED by elogind
 static inline pid_t raw_getpid(void) {
 #if defined(__alpha__)
         return (pid_t) syscall(__NR_getxpid);
@@ -276,6 +267,7 @@ static inline key_serial_t request_key(const char *type, const char *description
 #  endif
 }
 #endif
+#endif // 0
 
 /* ======================================================================= */
 
@@ -291,6 +283,8 @@ static inline key_serial_t request_key(const char *type, const char *description
 #      define __NR_copy_file_range 391
 #    elif defined __aarch64__
 #      define __NR_copy_file_range 285
+#    elif defined __powerpc__
+#      define __NR_copy_file_range 379
 #    else
 #      warning "__NR_copy_file_range not defined for your architecture"
 #    endif