consolidate kernel-side struct sigaction declarations
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/arch/m32r/include/asm/signal.h b/arch/m32r/include/asm/signal.h
index 4699405..ed3ded6 100644
--- a/arch/m32r/include/asm/signal.h
+++ b/arch/m32r/include/asm/signal.h
@@ -16,13 +16,7 @@
unsigned long sig[_NSIG_WORDS];
} sigset_t;
-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>
#undef __HAVE_ARCH_SIG_BITOPS