mirror of git://sourceware.org/git/glibc.git
Hide internal signal functions to allow direct access within libc.so and libc.a without using GOT nor PLT. __GI___kill and __GI___sigaltstack are defined when syscalls.list is used to generate them. Otherwise libc_hidden_def is needed explicitly. [BZ #18822] * include/signal.h (__kill): Add libc_hidden_proto. (__sigblock): Likewise. (__sigprocmask): Likewise. (__sigaltstack): Likewise. * signal/kill.c (__kill): Add libc_hidden_def. * signal/sigblock.c (__sigblock): Likewise. * signal/sigprocmask.c (__sigprocmask): Likewise. * sysdeps/mach/hurd/kill.c (__kill): Likewise. * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise. * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise. * sysdeps/posix/sigblock.c (__sigblock): Likewise. * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask): Likewise. * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c (__sigprocmask): Likewise. * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise. * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c (__sigprocmask): Likewise. * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask): Likewise. |
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.. | ||
64 | ||
x32 | ||
Implies | ||
Makefile | ||
Versions | ||
____longjmp_chk.S | ||
__start_context.S | ||
arch-fork.h | ||
brk.c | ||
cancellation.S | ||
clone.S | ||
compat-timer.h | ||
configure | ||
configure.ac | ||
dl-cache.h | ||
dl-procinfo.c | ||
dl-procinfo.h | ||
get_clockfreq.c | ||
getcontext.S | ||
init-first.c | ||
ipc_priv.h | ||
kernel-features.h | ||
kernel_stat.h | ||
ldconfig.h | ||
ldd-rewrite.sed | ||
libc-cancellation.S | ||
libc-lowlevellock.S | ||
libmvec.abilist | ||
librt-cancellation.S | ||
lll_timedlock_wait.c | ||
lll_timedwait_tid.c | ||
lowlevellock.S | ||
lowlevellock.h | ||
makecontext.c | ||
profil-counter.h | ||
pthread_setaffinity.c | ||
readelflib.c | ||
register-dump.h | ||
sched_setaffinity.c | ||
setcontext.S | ||
sigaction.c | ||
sigaltstack-offsets.sym | ||
sigcontextinfo.h | ||
sigpending.c | ||
sigprocmask.c | ||
swapcontext.S | ||
syscall.S | ||
syscalls.list | ||
sysdep-cancel.h | ||
sysdep.S | ||
sysdep.h | ||
timer_create.c | ||
timer_delete.c | ||
timer_getoverr.c | ||
timer_gettime.c | ||
timer_settime.c | ||
ucontext_i.sym | ||
umount.c | ||
vfork.S |