new helper: restore_saved_sigmask()

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

diff --git a/arch/openrisc/kernel/signal.c b/arch/openrisc/kernel/signal.c
index 9ae6115..266c6fd 100644 (file)
--- a/arch/openrisc/kernel/signal.c
+++ b/arch/openrisc/kernel/signal.c
@@ -339,11 +339,7 @@ void do_signal(struct pt_regs *regs)
        if (signr <= 0) {
                /* no signal to deliver so we just put the saved sigmask
                 * back */
-               if (test_thread_flag(TIF_RESTORE_SIGMASK)) {
-                       clear_thread_flag(TIF_RESTORE_SIGMASK);
-                       sigprocmask(SIG_SETMASK, &current->saved_sigmask, NULL);
-               }
-
+               restore_saved_sigmask();
        } else {                /* signr > 0 */
                sigset_t *oldset;