From 415c7e81f6b54e5f8e8cddf0f2ff1c1855eeade3 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Sat, 16 Jul 2011 16:27:13 +0200 Subject: [PATCH 008/267] arm-enable-interrupts-in-signal-code.patch Signed-off-by: Thomas Gleixner --- arch/arm/kernel/signal.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/kernel/signal.c b/arch/arm/kernel/signal.c index 9e617bd..c7001bc 100644 --- a/arch/arm/kernel/signal.c +++ b/arch/arm/kernel/signal.c @@ -672,6 +672,9 @@ static void do_signal(struct pt_regs *regs, int syscall) if (!user_mode(regs)) return; + local_irq_enable(); + preempt_check_resched(); + /* * If we were from a system call, check for system call restarting... */ -- 1.7.10