new helper: restore_saved_sigmask()

[platform/adaptation/renesas_rcar/renesas_kernel.git] / arch / tile / kernel / signal.c

diff --git a/arch/tile/kernel/signal.c b/arch/tile/kernel/signal.c
index f79d4b8..62b3493 100644 (file)
--- a/arch/tile/kernel/signal.c
+++ b/arch/tile/kernel/signal.c
@@ -350,10 +350,7 @@ void do_signal(struct pt_regs *regs)
        }
 
        /* If there's no signal to deliver, just put the saved sigmask back. */
-       if (current_thread_info()->status & TS_RESTORE_SIGMASK) {
-               current_thread_info()->status &= ~TS_RESTORE_SIGMASK;
-               sigprocmask(SIG_SETMASK, &current->saved_sigmask, NULL);
-       }
+       restore_saved_sigmask();
 
 done:
        /* Avoid double syscall restart if there are nested signals. */