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Diffstat (limited to 'libc/sysdeps/linux/common/__syscall_sigaction.c')
-rw-r--r--libc/sysdeps/linux/common/__syscall_sigaction.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/libc/sysdeps/linux/common/__syscall_sigaction.c b/libc/sysdeps/linux/common/__syscall_sigaction.c
index bb04b85bb..73d3b645f 100644
--- a/libc/sysdeps/linux/common/__syscall_sigaction.c
+++ b/libc/sysdeps/linux/common/__syscall_sigaction.c
@@ -12,8 +12,8 @@
#ifndef __NR_rt_sigaction
#define __NR___syscall_sigaction __NR_sigaction
#include <signal.h>
-#undef sigaction
-attribute_hidden _syscall3(int, __syscall_sigaction, int, signum, const struct sigaction *,
+int __syscall_sigaction (int __signum, const struct sigaction *__act, struct sigaction *__oldact) attribute_hidden;
+_syscall3(int, __syscall_sigaction, int, signum, const struct sigaction *,
act, struct sigaction *, oldact);
#endif