diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2011-07-16 16:27:13 +0200 |
|---|---|---|
| committer | Clark Williams <williams@redhat.com> | 2012-03-24 10:25:47 -0500 |
| commit | c8e53544bcbcfc2b7b3c0e0c69372a5461d77e87 (patch) | |
| tree | 9808c7eac0accb2349bd94593bd508c61bc07fda /arch | |
| parent | 11309c6722a77d7d612f618d0272191524bf06ed (diff) | |
arm-enable-interrupts-in-signal-code.patch
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch')
| -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 9e617bd4a146..c7001bc72eb0 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... */ |