From 903dd2be6f21b3845bbf13d15454347d0a30f0dc Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Sat, 16 Jul 2011 16:27:13 +0200 Subject: [009/256] 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 d68d1b6..13db45b 100644 --- a/arch/arm/kernel/signal.c +++ b/arch/arm/kernel/signal.c @@ -617,6 +617,9 @@ 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... */