diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2011-07-16 16:27:13 +0200 |
|---|---|---|
| committer | Steven Rostedt <rostedt@rostedt.homelinux.com> | 2013-05-29 22:04:58 -0400 |
| commit | b1b9fffe14a4f8762c9d361f016fb907997fb14f (patch) | |
| tree | c034d36678226182f7d3c58977aaf96316b6ccef /arch/arm | |
| parent | 2c2e4917c3c1cd18f596b0c5a712a112bd83da65 (diff) | |
arm-enable-interrupts-in-signal-code.patch
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/kernel/signal.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/kernel/signal.c b/arch/arm/kernel/signal.c index d68d1b694680..13db45b9c135 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... */ |