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Diffstat (limited to 'sysdeps/unix/sysv/linux/i386/sigaction.c')
-rw-r--r--sysdeps/unix/sysv/linux/i386/sigaction.c14
1 files changed, 11 insertions, 3 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/sigaction.c b/sysdeps/unix/sysv/linux/i386/sigaction.c
index b5c1b98573..299574dac4 100644
--- a/sysdeps/unix/sysv/linux/i386/sigaction.c
+++ b/sysdeps/unix/sysv/linux/i386/sigaction.c
@@ -1,5 +1,5 @@
/* POSIX.1 `sigaction' call for Linux/i386.
- Copyright (C) 1991,1995-2000,2002-2005,2006 Free Software Foundation, Inc.
+ Copyright (C) 1991,1995-2000,2002-2004,2005 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -46,10 +46,18 @@ int __libc_missing_rt_sigs;
/* Using the hidden attribute here does not change the code but it
helps to avoid warnings. */
-#ifdef __NR_rt_sigaction
+#if defined HAVE_HIDDEN && defined HAVE_VISIBILITY_ATTRIBUTE \
+ && !defined HAVE_BROKEN_VISIBILITY_ATTRIBUTE
+# ifdef __NR_rt_sigaction
extern void restore_rt (void) asm ("__restore_rt") attribute_hidden;
-#endif
+# endif
extern void restore (void) asm ("__restore") attribute_hidden;
+#else
+# ifdef __NR_rt_sigaction
+static void restore_rt (void) asm ("__restore_rt");
+# endif
+static void restore (void) asm ("__restore");
+#endif
/* If ACT is not NULL, change the action for SIG to *ACT.