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authorAustin Foxley <austinf@cetoncorp.com>2010-02-14 00:48:23 (GMT)
committerAustin Foxley <austinf@cetoncorp.com>2010-02-14 00:48:23 (GMT)
commit70f1d42b13a741f603472f405299e5d2938aa728 (patch)
treeddb1f40af525a906906c85016cc881ec3f2a090a
parent2a41f18dddea928787821064d7e84c272247010f (diff)
sparc/sigaction: revert change. These semantics are needed for nptl
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
-rw-r--r--libc/sysdeps/linux/sparc/sigaction.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/libc/sysdeps/linux/sparc/sigaction.c b/libc/sysdeps/linux/sparc/sigaction.c
index 7140fd3..a22ac40 100644
--- a/libc/sysdeps/linux/sparc/sigaction.c
+++ b/libc/sysdeps/linux/sparc/sigaction.c
@@ -34,8 +34,7 @@ _syscall5(int, rt_sigaction, int, a, int, b, int, c, int, d, int, e);
static void __rt_sigreturn_stub(void);
static void __sigreturn_stub(void);
-libc_hidden_proto(sigaction)
-int sigaction(int sig, const struct sigaction *act, struct sigaction *oact)
+int __libc_sigaction(int sig, const struct sigaction *act, struct sigaction *oact)
{
int ret;
struct sigaction kact, koact;
@@ -66,8 +65,10 @@ int sigaction(int sig, const struct sigaction *act, struct sigaction *oact)
return ret;
}
-libc_hidden_def(sigaction)
-weak_alias(sigaction,__libc_sigaction)
+#ifndef LIBC_SIGACTION
+weak_alias(__libc_sigaction,sigaction)
+libc_hidden_weak(sigaction)
+#endif
static void
__rt_sigreturn_stub(void)