consolidate kernel-side struct sigaction declarations
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/arch/arm/include/asm/signal.h b/arch/arm/include/asm/signal.h
index 5805702..a5076b9 100644
--- a/arch/arm/include/asm/signal.h
+++ b/arch/arm/include/asm/signal.h
@@ -23,12 +23,7 @@
__sigrestore_t sa_restorer;
};
-struct sigaction {
- __sighandler_t sa_handler;
- unsigned long sa_flags;
- __sigrestore_t sa_restorer;
- sigset_t sa_mask; /* mask last for extensibility */
-};
+#define __ARCH_HAS_SA_RESTORER
#include <asm/sigcontext.h>
#endif