diff options
Diffstat (limited to 'arch/unicore32/kernel/signal.c')
| -rw-r--r-- | arch/unicore32/kernel/signal.c | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/arch/unicore32/kernel/signal.c b/arch/unicore32/kernel/signal.c index 911b549a6df5..7754df6ef7d4 100644 --- a/arch/unicore32/kernel/signal.c +++ b/arch/unicore32/kernel/signal.c @@ -370,10 +370,7 @@ static int handle_signal(unsigned long sig, struct k_sigaction *ka, /* * Block the signal if we were successful. */ - sigorsets(&blocked, &tsk->blocked, &ka->sa.sa_mask); - if (!(ka->sa.sa_flags & SA_NODEFER)) - sigaddset(&blocked, sig); - set_current_blocked(&blocked); + block_sigmask(ka, sig); return 0; } @@ -450,15 +447,12 @@ static void do_signal(struct pt_regs *regs, int syscall) regs->UCreg_00 == -ERESTARTNOINTR) { setup_syscall_restart(regs); } - - /* 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); - sigprocmask(SIG_SETMASK, ¤t->saved_sigmask, NULL); - } } + /* If there's no signal to deliver, we just put the saved + * sigmask back. + */ + if (test_and_clear_thread_flag(TIF_RESTORE_SIGMASK)) + set_current_blocked(¤t->saved_sigmask); } asmlinkage void do_notify_resume(struct pt_regs *regs, |