diff --git a/[refs] b/[refs]
index c7cc0de53904..62650d3e62bd 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9b25d604182169a08b206306b312d2df26b5f502
+refs/heads/master: e9b04b5b67ec628a5e9a312e14b6864f8f73ba12
diff --git a/trunk/include/linux/sched.h b/trunk/include/linux/sched.h
index 8f983293b403..6dd06494997a 100644
--- a/trunk/include/linux/sched.h
+++ b/trunk/include/linux/sched.h
@@ -2259,7 +2259,6 @@ extern struct sigqueue *sigqueue_alloc(void);
 extern void sigqueue_free(struct sigqueue *);
 extern int send_sigqueue(struct sigqueue *,  struct task_struct *, int group);
 extern int do_sigaction(int, struct k_sigaction *, struct k_sigaction *);
-extern int do_sigaltstack(const stack_t __user *, stack_t __user *, unsigned long);
 
 static inline void restore_saved_sigmask(void)
 {
diff --git a/trunk/kernel/signal.c b/trunk/kernel/signal.c
index 87c09e3061d2..6919050c8156 100644
--- a/trunk/kernel/signal.c
+++ b/trunk/kernel/signal.c
@@ -3129,7 +3129,7 @@ int do_sigaction(int sig, struct k_sigaction *act, struct k_sigaction *oact)
 	return 0;
 }
 
-int 
+static int 
 do_sigaltstack (const stack_t __user *uss, stack_t __user *uoss, unsigned long sp)
 {
 	stack_t oss;