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6a088436d4
glibc/sysdeps/unix/sysv/linux/s390
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H.J. Lu 6a088436d4 Hide internal signal functions [BZ #18822] 
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.
2017-10-01 16:04:41 -07:00
..
bits Fix XPG4.2 bits/sigaction.h namespace (bug 21899). 2017-08-07 23:41:32 +00:00
fpu Implement accurate fma. 2010-10-13 22:27:03 -04:00
s390-32 posix: Add compat glob symbol to not follow dangling symbols 2017-09-25 18:04:16 -07:00
s390-64 Hide internal signal functions [BZ #18822] 2017-10-01 16:04:41 -07:00
sys Fix mcontext_t sigcontext namespace (bug 21457). 2017-08-30 22:02:04 +00:00
arch-fork.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
brk.c Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
configure Move architecture cases out of sysdeps/unix/sysv/linux/configure.ac. 2014-06-24 20:53:03 +00:00
configure.ac Move architecture cases out of sysdeps/unix/sysv/linux/configure.ac. 2014-06-24 20:53:03 +00:00
dl-cache.h
dl-procinfo.h Add include guards to dl-procinfo.h 2017-06-07 11:11:38 +05:30
elision-conf.c Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
elision-conf.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
elision-lock.c S390: Adjust lock elision code after review. 2017-01-20 09:53:04 +01:00
elision-timed.c Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
elision-trylock.c S390: Adjust lock elision code after review. 2017-01-20 09:53:04 +01:00
elision-unlock.c S390: Adjust lock elision code after review. 2017-01-20 09:53:04 +01:00
force-elision.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
htm.h S390: Adjust lock elision code after review. 2017-01-20 09:53:04 +01:00
Implies NPTL is no longer an add-on! 2014-07-07 09:29:06 -07:00
init-first.c Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
jmp-unwind.c Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
kernel-features.h Consolidate Linux send implementation 2017-03-09 15:22:06 +01:00
ldconfig.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
ldd-rewrite.sed
libanl.abilist Simplify the abilist format 2015-11-06 13:58:53 +01:00
libc-vdso.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
localplt.data ld.so: Introduce struct dl_exception 2017-08-10 16:54:57 +02:00
longjmp_chk.c Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
lowlevellock.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
Makefile Remove abi-*-options compiler flags 2017-08-28 17:16:53 +02:00
mmap_internal.h Consolidate Linux mmap implementation (BZ#21270) 2017-04-12 11:04:28 -03:00
nldbl-abi.h
opensock.c
pt-longjmp.c Fix s390 version of pt-longjmp.c 2017-08-09 10:47:36 +02:00
pt-vfork.S S390: Consolidate NPTL/non versions of vfork 2014-06-26 09:30:52 -07:00
pthread_mutex_cond_lock.c Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
pthread_mutex_lock.c Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
pthread_mutex_timedlock.c Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
pthread_mutex_trylock.c Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
readelflib.c Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
rt-sysdep.S
sa_len.c Clean up __libc_sa_len helper. 2013-08-27 10:34:16 -07:00
semtimedop.c Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
sigcontextinfo.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
sysconf.c Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
system.c Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
tst-ptrace-singleblock.c S390: Fix tst-ptrace-singleblock if kernel does not support PTRACE_SINGLEBLOCK. 2017-07-11 10:38:44 +02:00
ucontext_i.sym S/390: Revert the jmp_buf/ucontext_t ABI change. 2014-07-31 20:04:54 +02:00
Versions Move remaining S390 code out of nptl/. 2014-06-26 09:31:11 -07:00