diff options
author | Al Viro <viro@zeniv.linux.org.uk> | 2012-05-22 03:33:55 (GMT) |
---|---|---|
committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-06-01 16:58:47 (GMT) |
commit | 51a7b448d4134e3e8eec633435e3e8faee14a828 (patch) | |
tree | 8fc58560ffee1c944ec5e198029d5c2e6f7c0bd3 /arch/unicore32/kernel | |
parent | 4ebefe3ec729003443daf153ed6fad1739271283 (diff) | |
download | linux-fsl-qoriq-51a7b448d4134e3e8eec633435e3e8faee14a828.tar.xz |
new helper: restore_saved_sigmask()
first fruits of ..._restore_sigmask() helpers: now we can take
boilerplate "signal didn't have a handler, clear RESTORE_SIGMASK
and restore the blocked mask from ->saved_mask" into a common
helper. Open-coded instances switched...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/unicore32/kernel')
-rw-r--r-- | arch/unicore32/kernel/signal.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/unicore32/kernel/signal.c b/arch/unicore32/kernel/signal.c index 28782ad..65a5ed3 100644 --- a/arch/unicore32/kernel/signal.c +++ b/arch/unicore32/kernel/signal.c @@ -451,8 +451,7 @@ static void do_signal(struct pt_regs *regs, int syscall) /* 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); + restore_saved_sigmask(); } asmlinkage void do_notify_resume(struct pt_regs *regs, |