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-rw-r--r--libpthread/linuxthreads/pthread_atfork.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/libpthread/linuxthreads/pthread_atfork.c b/libpthread/linuxthreads/pthread_atfork.c
index 2a67e3d6e..2464acb6b 100644
--- a/libpthread/linuxthreads/pthread_atfork.c
+++ b/libpthread/linuxthreads/pthread_atfork.c
@@ -44,8 +44,10 @@ extern void *__dso_handle __attribute__ ((__weak__));
/* Hide the symbol so that no definition but the one locally in the
executable or DSO is used. */
int
+#ifndef __pthread_atfork
/* Don't mark the compatibility function as hidden. */
attribute_hidden
+#endif
__pthread_atfork (prepare, parent, child)
void (*prepare) (void);
void (*parent) (void);
@@ -54,4 +56,8 @@ __pthread_atfork (prepare, parent, child)
return __register_atfork (prepare, parent, child,
&__dso_handle == NULL ? NULL : __dso_handle);
}
+#ifndef __pthread_atfork
+extern int pthread_atfork (void (*prepare) (void), void (*parent) (void),
+ void (*child) (void)) attribute_hidden;
strong_alias (__pthread_atfork, pthread_atfork)
+#endif