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authorDenys Vlasenko <vda.linux@googlemail.com>2009-09-19 03:41:14 +0200
committerDenys Vlasenko <vda.linux@googlemail.com>2009-09-19 03:41:14 +0200
commitd4b4c5a0633be8be45583b2fd2238514a52e4202 (patch)
tree34cc429cd222dd7ca2f16a9602328abe24c11801 /libpthread/linuxthreads/sysdeps/unix/sysv/linux
parent2528a3f6c2fa13d55eb1d65be9978e59cc39df8b (diff)
sigwait: remove __sigwait and __GI_sigwait symbols - they are unused
sigwait is not called from any uclibc function, so "hidden symbol" trick is not needed on it. __sigwait also is never used, and it's not clear why it even existed. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'libpthread/linuxthreads/sysdeps/unix/sysv/linux')
-rw-r--r--libpthread/linuxthreads/sysdeps/unix/sysv/linux/sigwait.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/sigwait.c b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/sigwait.c
index 9bacb1360..859cad5ef 100644
--- a/libpthread/linuxthreads/sysdeps/unix/sysv/linux/sigwait.c
+++ b/libpthread/linuxthreads/sysdeps/unix/sysv/linux/sigwait.c
@@ -68,9 +68,7 @@ weak_extern (__pthread_sigwait)
#endif
int
-__sigwait (set, sig)
- const sigset_t *set;
- int *sig;
+sigwait (const sigset_t *set, int *sig)
{
#ifndef NOT_IN_libc
return __libc_maybe_call2 (pthread_sigwait, (set, sig),
@@ -79,9 +77,7 @@ __sigwait (set, sig)
return do_sigwait (set, sig);
#endif
}
-libc_hidden_def (__sigwait)
-weak_alias (__sigwait, sigwait)
-strong_alias (__sigwait, __libc_sigwait)
+strong_alias(sigwait, __libc_sigwait)
/* Cancellation is handled in __pthread_sigwait. */
LIBC_CANCEL_HANDLED ();