From mboxrd@z Thu Jan 1 00:00:00 1970 From: Al Viro Subject: [PATCH 1/5] mips: don't block signals if we'd failed setting sigframe up Date: Tue, 28 Sep 2010 18:50:17 +0100 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Return-path: Received: from zeniv.linux.org.uk ([195.92.253.2]:53504 "EHLO ZenIV.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755621Ab0I1RuT (ORCPT ); Tue, 28 Sep 2010 13:50:19 -0400 Sender: linux-arch-owner@vger.kernel.org List-ID: To: ralf@linux-mips.org Cc: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org Signed-off-by: Al Viro --- arch/mips/kernel/signal.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/arch/mips/kernel/signal.c b/arch/mips/kernel/signal.c index 2099d5a..b3273ae 100644 --- a/arch/mips/kernel/signal.c +++ b/arch/mips/kernel/signal.c @@ -575,6 +575,9 @@ static int handle_signal(unsigned long sig, siginfo_t *info, ret = abi->setup_frame(vdso + abi->signal_return_offset, ka, regs, sig, oldset); + if (ret) + return ret; + spin_lock_irq(¤t->sighand->siglock); sigorsets(¤t->blocked, ¤t->blocked, &ka->sa.sa_mask); if (!(ka->sa.sa_flags & SA_NODEFER)) -- 1.5.6.5