new helper: restore_saved_sigmask()

[platform/adaptation/renesas_rcar/renesas_kernel.git] / arch / sparc / kernel / signal_32.c

diff --git a/arch/sparc/kernel/signal_32.c b/arch/sparc/kernel/signal_32.c
index 2b7e849..9dd97d2 100644 (file)
--- a/arch/sparc/kernel/signal_32.c
+++ b/arch/sparc/kernel/signal_32.c
@@ -576,10 +576,7 @@ static void do_signal(struct pt_regs *regs, unsigned long orig_i0)
        /* if there's no signal to deliver, we just put the saved sigmask
         * back
         */
-       if (test_thread_flag(TIF_RESTORE_SIGMASK)) {
-               clear_thread_flag(TIF_RESTORE_SIGMASK);
-               set_current_blocked(&current->saved_sigmask);
-       }
+       restore_saved_sigmask();
 }
 
 void do_notify_resume(struct pt_regs *regs, unsigned long orig_i0,
@@ -590,8 +587,6 @@ void do_notify_resume(struct pt_regs *regs, unsigned long orig_i0,
        if (thread_info_flags & _TIF_NOTIFY_RESUME) {
                clear_thread_flag(TIF_NOTIFY_RESUME);
                tracehook_notify_resume(regs);
-               if (current->replacement_session_keyring)
-                       key_replace_session_keyring();
        }
 }