diff --git a/[refs] b/[refs]
index ec5d7560bacb..50f86b7e0d9a 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ce7a3fdc5c55fd01d8e2deda0daef84473644f8b
+refs/heads/master: cc1a852137d6c12d50c372d61a1c5f763998536b
diff --git a/trunk/arch/arm/kernel/signal.c b/trunk/arch/arm/kernel/signal.c
index 0ddbf2795c5b..7a4213ef0f46 100644
--- a/trunk/arch/arm/kernel/signal.c
+++ b/trunk/arch/arm/kernel/signal.c
@@ -194,7 +194,7 @@ struct aux_sigframe {
  */
 struct sigframe {
 	struct sigcontext sc;
-	unsigned long extramask[_NSIG_WORDS-1];
+	sigset_t sigmask;
 	unsigned long retcode[2];
 	struct aux_sigframe aux __attribute__((aligned(8)));
 };
@@ -264,10 +264,7 @@ asmlinkage int sys_sigreturn(struct pt_regs *regs)
 
 	if (!access_ok(VERIFY_READ, frame, sizeof (*frame)))
 		goto badframe;
-	if (__get_user(set.sig[0], &frame->sc.oldmask)
-	    || (_NSIG_WORDS > 1
-	        && __copy_from_user(&set.sig[1], &frame->extramask,
-				    sizeof(frame->extramask))))
+	if (__copy_from_user(&set, &frame->sigmask, sizeof(set)))
 		goto badframe;
 
 	sigdelsetmask(&set, ~_BLOCKABLE);
@@ -486,11 +483,7 @@ setup_frame(int usig, struct k_sigaction *ka, sigset_t *set, struct pt_regs *reg
 		return 1;
 
 	err |= setup_sigcontext(&frame->sc, &frame->aux, regs, set->sig[0]);
-
-	if (_NSIG_WORDS > 1) {
-		err |= __copy_to_user(frame->extramask, &set->sig[1],
-				      sizeof(frame->extramask));
-	}
+	err |= __copy_to_user(&frame->sigmask, set, sizeof(*set));
 
 	if (err == 0)
 		err = setup_return(regs, ka, frame->retcode, frame, usig);