From 9ae36796020998fcd07431934be6b160e9c7bfce Mon Sep 17 00:00:00 2001 From: Matt Fleming Date: Fri, 11 May 2012 10:58:06 +1000 Subject: unicore32: use block_sigmask() Use the new helper function introduced in commit 5e6292c0f28f ("signal: add block_sigmask() for adding sigmask to current->blocked") which centralises the code for updating current->blocked after successfully delivering a signal and reduces the amount of duplicate code across architectures. In the past some architectures got this code wrong, so using this helper function should stop that from happening again. Acked-by: Oleg Nesterov Acked-by: Guan Xuetao Signed-off-by: Matt Fleming Signed-off-by: Andrew Morton Signed-off-by: Al Viro --- arch/unicore32/kernel/signal.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'arch/unicore32') diff --git a/arch/unicore32/kernel/signal.c b/arch/unicore32/kernel/signal.c index 911b549a6df..72d95319041 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; } -- cgit v1.2.3