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arch-fork.h
bind.c
check_native.c
check_pf.c
clock.c
clock_getcpuclockid.c
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clock_nanosleep.c
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close.c
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cmsg_nxthdr.c
configure
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copy_file_range.c
creat.c
creat64.c
createthread.c
default-sched.h
device-nrs.h
dl-brk.c
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dl-fxstatat64.c
dl-getcwd.c
dl-librecon.h
dl-openat64.c
dl-opendir.c
dl-origin.c
dl-osinfo.h
dl-sbrk.c
dl-sysdep.c
dl-sysdep.h
dl-vdso.c
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dl-writev.h
epoll_pwait.c
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errqueue.h
eventfd_read.c
eventfd_write.c
exit-thread.h
faccessat.c
fallocate.c
fallocate64.c
fatal-prepare.h
fchmodat.c
fcntl.c
fcntl64.c
fcntl_nocancel.c
fd_to_filename.h
fdatasync.c
fexecve.c
filter-nr-syscalls.awk
fips-private.h
fpathconf.c
fstatfs64.c
fstatvfs.c
fstatvfs64.c
fsync.c
ftime.c
ftruncate.c
ftruncate64.c
futex-internal.h
futimens.c
futimes.c
futimesat.c
fxstat.c
fxstat64.c
fxstatat.c
fxstatat64.c
gai_sigqueue.c
gen-syscall-h.awk
gentempfd.c
getclktck.c
getcpu.c
getcwd.c
getdents.c
getdents64.c
getdirentries.c
getdirentries64.c
getdtsz.c
getentropy.c
gethostid.c
getipv4sourcefilter.c
getloadavg.c
getlogin.c
getlogin_r.c
getpagesize.c
getpeername.c
getpriority.c
getpt.c
getrandom.c
getrlimit.c
getrlimit64.c
getsockname.c
getsockopt.c
getsourcefilter.c
getsourcefilter.h
getsysstats.c
gettimeofday.c
glob-lstat-compat.c
glob.c
glob64-lstat-compat.c
glob64.c
globfree.c
globfree64.c
grantpt.c
if_index.c
ifaddrs.c
ifreq.c
init-first.c
internal-signals.h
internal_statvfs.c
internal_statvfs.h
internal_statvfs64.c
ipc_ops.h
ipc_priv.h
kernel-features.h
kernel-posix-cpu-timers.h
kernel-posix-timers.h
kernel_sigaction.h
kernel_stat.h
kernel_termios.h
ldd-rewrite.sed
lddlibc4.c
ldsodefs.h
libc-vdso.h
libc_fatal.c
linux_fsinfo.h
listen.c
local-setxid.h
lowlevellock-futex.h
lseek.c
lseek64.c
lutimes.c
lxstat.c
lxstat64.c
malloc-sysdep.h
mlock2.c
mmap.c
mmap64.c
mmap_internal.h
mq_close.c
mq_getattr.c
mq_notify.c
mq_open.c
mq_receive.c
mq_send.c
mq_timedreceive.c
mq_timedsend.c
mq_unlink.c
msgctl.c
msgget.c
msgrcv.c
msgsnd.c
msync.c
nanosleep.c
nanosleep_nocancel.c
netlink_assert_response.c
netlinkaccess.h
nice.c
not-cancel.h
not-errno.h
nscd_setup_thread.c
ntp_gettime.c
ntp_gettimex.c
olddirent.h
oldglob.c
open.c
open64.c
open64_nocancel.c
open_by_handle_at.c
open_nocancel.c
openat.c
openat64.c
openat64_nocancel.c
openat_nocancel.c
opensock.c
pathconf.c
pathconf.h
paths.h
pause.c
pause_nocancel.c
personality.c
pkey_get.c
pkey_mprotect.c
pkey_set.c
poll.c
posix_fadvise.c
posix_fadvise64.c
posix_fallocate.c
posix_fallocate64.c
posix_madvise.c
ppoll.c
pread.c
pread64.c
preadv.c
preadv2.c
preadv64.c
preadv64v2.c
prlimit.c
prof-freq.c
profil-counter.h
profil.c
pselect.c
pt-raise.c
pthread-pids.h
pthread_getaffinity.c
pthread_getcpuclockid.c
pthread_getname.c
pthread_kill.c
pthread_setaffinity.c
pthread_setname.c
pthread_sigmask.c
pthread_sigqueue.c
ptrace.c
ptsname.c
pwrite.c
pwrite64.c
pwritev.c
pwritev2.c
pwritev64.c
pwritev64v2.c
raise.c
read.c
read_nocancel.c
readahead.c
readdir.c
readdir64.c
readdir64_r.c
readdir_r.c
readonly-area.c
readv.c
reboot.c
recv.c
recvfrom.c
recvmmsg.c
recvmsg.c
remove.c
rename.c
renameat.c
renameat2.c
sa_len.c
safe-fatal.h
scandir64.c
sched_getaffinity.c
sched_getcpu.c
sched_setaffinity.c
segfault.c
select.c
semctl.c
semget.c
semop.c
semtimedop.c
send.c
sendmmsg.c
sendmsg.c
sendto.c
setegid.c
seteuid.c
setgid.c
setgroups.c
sethostid.c
setipv4sourcefilter.c
setregid.c
setresgid.c
setresuid.c
setreuid.c
setrlimit.c
setrlimit64.c
setsockopt.c
setsourcefilter.c
setuid.c
shlib-versions
shm-directory.c
shmat.c
shmctl.c
shmdt.c
shmget.c
shutdown.c
sigaction.c
siglist.h
signal.c
signalfd.c
sigpending.c
sigprocmask.c
sigqueue.c
sigreturn.c
sigset-cvt-mask.h
sigsetops.h
sigstack.c
sigsuspend.c
sigtimedwait.c
sigwait.c
sigwaitinfo.c
single-thread.h
sizes.h
socket.c
socketcall.h
socketpair.c
spawni.c
speed.c
splice.c
statfs64.c
statvfs.c
statvfs64.c
statx.c
statx_cp.c
statx_cp.h
sync_file_range.c
syscall-names.list
syscalls.list
sysconf.c
sysctl.c
sysctl.mk
sysdep-cancel.h
sysdep-vdso.h
sysdep.h
syslog.c
tcdrain.c
tcflow.c
tcflush.c
tcgetattr.c
tcgetpgrp.c
tcsendbrk.c
tcsetattr.c
tcsetpgrp.c
tee.c
termio.h
test-errno-linux.c
time.c
timer_create.c
timer_delete.c
timer_getoverr.c
timer_gettime.c
timer_routines.c
timer_settime.c
times.c
timespec_get.c
truncate.c
truncate64.c
tst-affinity-pid.c
tst-affinity-static.c
tst-affinity.c
tst-align-clone.c
tst-clone.c
tst-clone2.c
tst-clone3.c
tst-fallocate-common.c
tst-fallocate.c
tst-fallocate64.c
tst-fanotify.c
tst-getdents64.c
tst-getpid1.c
tst-gettid-kill.c
tst-gettid.c
tst-memfd_create.c
tst-mlock2.c
tst-mman-consts.py
tst-ofdlocks-compat.c
tst-ofdlocks.c
tst-personality.c
tst-pkey.c
tst-quota.c
tst-readdir64-compat.c
tst-rlimit-infinity.c
tst-setgetname.c
tst-sigcontext-get_pc.c
tst-signal-numbers.py
tst-skeleton-affinity.c
tst-skeleton-thread-affinity.c
tst-socket-consts.py
tst-sync_file_range.c
tst-syscall-list.sh
tst-sysconf-iov_max-uapi.c
tst-sysconf-iov_max.c
tst-tgkill.c
tst-thread-affinity-pthread.c
tst-thread-affinity-pthread2.c
tst-thread-affinity-sched.c
tst-ttyname.c
ttyname.c
ttyname.h
ttyname_r.c
ualarm.c
umount.c
umount2.S
unlockpt.c
updwtmp.c
ustat.c
utimensat.c
utimes.c
utmp_file.c
versionsort64.c
vfork.c
vmsplice.c
wait.c
wait3.c
waitid.c
waitpid.c
waitpid_nocancel.c
write.c
write_nocancel.c
writev.c
xmknod.c
xmknodat.c
xstat.c
xstat64.c
xstatconv.c
xstatconv.h
x86_64
Implies
Makefile
clock_gettime.c
clock_nanosleep.c
clock_settime.c
confstr.h
get_child_max.c
getlogin.c
getlogin_r.c
getpagesize.c
grantpt.c
ifreq.c
make-syscalls.sh
pt-fcntl.c
s-proto-cancel.S
s-proto.S
setxid.h
sockatmark.c
stime.c
syscall-template.S
syscall.S
syscalls.list
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Also, change sources.redhat.com to sourceware.org. This patch was automatically generated by running the following shell script, which uses GNU sed, and which avoids modifying files imported from upstream: sed -ri ' s,(http|ftp)(://(.*\.)?(gnu|fsf|sourceware)\.org($|[^.]|\.[^a-z])),https\2,g s,(http|ftp)(://(.*\.)?)sources\.redhat\.com($|[^.]|\.[^a-z]),https\2sourceware.org\4,g ' \ $(find $(git ls-files) -prune -type f \ ! -name '*.po' \ ! -name 'ChangeLog*' \ ! -path COPYING ! -path COPYING.LIB \ ! -path manual/fdl-1.3.texi ! -path manual/lgpl-2.1.texi \ ! -path manual/texinfo.tex ! -path scripts/config.guess \ ! -path scripts/config.sub ! -path scripts/install-sh \ ! -path scripts/mkinstalldirs ! -path scripts/move-if-change \ ! -path INSTALL ! -path locale/programs/charmap-kw.h \ ! -path po/libc.pot ! -path sysdeps/gnu/errlist.c \ ! '(' -name configure \ -execdir test -f configure.ac -o -f configure.in ';' ')' \ ! '(' -name preconfigure \ -execdir test -f preconfigure.ac ';' ')' \ -print) and then by running 'make dist-prepare' to regenerate files built from the altered files, and then executing the following to cleanup: chmod a+x sysdeps/unix/sysv/linux/riscv/configure # Omit irrelevant whitespace and comment-only changes, # perhaps from a slightly-different Autoconf version. git checkout -f \ sysdeps/csky/configure \ sysdeps/hppa/configure \ sysdeps/riscv/configure \ sysdeps/unix/sysv/linux/csky/configure # Omit changes that caused a pre-commit check to fail like this: # remote: *** error: sysdeps/powerpc/powerpc64/ppc-mcount.S: trailing lines git checkout -f \ sysdeps/powerpc/powerpc64/ppc-mcount.S \ sysdeps/unix/sysv/linux/s390/s390-64/syscall.S # Omit change that caused a pre-commit check to fail like this: # remote: *** error: sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: last line does not end in newline git checkout -f sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S
110 lines
3.1 KiB
C
110 lines
3.1 KiB
C
/* Copyright (C) 1995-2019 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#include <sys/sem.h>
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#include <stdarg.h>
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#include <ipc_priv.h>
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#include <sysdep.h>
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#include <shlib-compat.h>
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#include <errno.h>
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/* Define a `union semun' suitable for Linux here. */
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union semun
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{
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int val; /* value for SETVAL */
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struct semid_ds *buf; /* buffer for IPC_STAT & IPC_SET */
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unsigned short int *array; /* array for GETALL & SETALL */
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struct seminfo *__buf; /* buffer for IPC_INFO */
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};
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#ifndef DEFAULT_VERSION
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# define DEFAULT_VERSION GLIBC_2_2
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#endif
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int
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__new_semctl (int semid, int semnum, int cmd, ...)
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{
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union semun arg = { 0 };
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va_list ap;
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/* Get the argument only if required. */
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switch (cmd)
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{
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case SETVAL: /* arg.val */
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case GETALL: /* arg.array */
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case SETALL:
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case IPC_STAT: /* arg.buf */
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case IPC_SET:
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case SEM_STAT:
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case IPC_INFO: /* arg.__buf */
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case SEM_INFO:
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va_start (ap, cmd);
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arg = va_arg (ap, union semun);
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va_end (ap);
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break;
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}
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#ifdef __ASSUME_DIRECT_SYSVIPC_SYSCALLS
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return INLINE_SYSCALL_CALL (semctl, semid, semnum, cmd | __IPC_64,
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arg.array);
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#else
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return INLINE_SYSCALL_CALL (ipc, IPCOP_semctl, semid, semnum, cmd | __IPC_64,
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SEMCTL_ARG_ADDRESS (arg));
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#endif
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}
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versioned_symbol (libc, __new_semctl, semctl, DEFAULT_VERSION);
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#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2)
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/* Since semctl use a variadic argument for semid_ds there is not need to
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define and tie the compatibility symbol to the old 'union semun'
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definition. */
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int
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attribute_compat_text_section
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__old_semctl (int semid, int semnum, int cmd, ...)
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{
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union semun arg = { 0 };
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va_list ap;
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/* Get the argument only if required. */
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switch (cmd)
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{
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case SETVAL: /* arg.val */
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case GETALL: /* arg.array */
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case SETALL:
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case IPC_STAT: /* arg.buf */
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case IPC_SET:
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case SEM_STAT:
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case IPC_INFO: /* arg.__buf */
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case SEM_INFO:
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va_start (ap, cmd);
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arg = va_arg (ap, union semun);
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va_end (ap);
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break;
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}
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# ifdef __ASSUME_DIRECT_SYSVIPC_SYSCALLS
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return INLINE_SYSCALL_CALL (semctl, semid, semnum, cmd, arg.array);
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# else
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return INLINE_SYSCALL_CALL (ipc, IPCOP_semctl, semid, semnum, cmd,
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SEMCTL_ARG_ADDRESS (arg));
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# endif
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}
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compat_symbol (libc, __old_semctl, semctl, GLIBC_2_0);
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#endif
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