1 files changed, 4 insertions, 2 deletions

diff --git a/include/linux/signal.h b/include/linux/signal.h
index 7987ce74874b..26b424adc842 100644
--- a/include/linux/signal.h
+++ b/include/linux/signal.h
@@ -250,11 +250,13 @@ extern long do_sigpending(void __user *, unsigned long);
 extern int do_sigtimedwait(const sigset_t *, siginfo_t *,
                                 const struct timespec *);
 extern int sigprocmask(int, sigset_t *, sigset_t *);
-extern void set_current_blocked(const sigset_t *);
+extern void set_current_blocked(sigset_t *);
+extern void __set_current_blocked(const sigset_t *);
 extern int show_unhandled_signals;
+extern int sigsuspend(sigset_t *);
 
 extern int get_signal_to_deliver(siginfo_t *info, struct k_sigaction *return_ka, struct pt_regs *regs, void *cookie);
-extern void block_sigmask(struct k_sigaction *ka, int signr);
+extern void signal_delivered(int sig, siginfo_t *info, struct k_sigaction *ka, struct pt_regs *regs, int stepping);
 extern void exit_signals(struct task_struct *tsk);
 
 extern struct kmem_cache *sighand_cachep;