From 68f3f16d9ad0f1e28ab3fd0001ab5798c41f15a3 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Mon, 21 May 2012 21:42:32 -0400 Subject: new helper: sigsuspend() guts of saved_sigmask-based sigsuspend/rt_sigsuspend. Takes kernel sigset_t *. Open-coded instances replaced with calling it. Signed-off-by: Al Viro --- include/linux/signal.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/signal.h b/include/linux/signal.h index 7987ce74874b..17046cc484bc 100644 --- a/include/linux/signal.h +++ b/include/linux/signal.h @@ -252,6 +252,7 @@ extern int do_sigtimedwait(const sigset_t *, siginfo_t *, extern int sigprocmask(int, sigset_t *, 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); -- cgit v1.2.1