diff options
| -rw-r--r-- | arch/arm/kernel/smp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c index 31a129b46b0f..bdfb37c59531 100644 --- a/arch/arm/kernel/smp.c +++ b/arch/arm/kernel/smp.c @@ -457,7 +457,9 @@ static DEFINE_PER_CPU(struct clock_event_device, percpu_clockevent); static void ipi_timer(void) { struct clock_event_device *evt = &__get_cpu_var(percpu_clockevent); + irq_enter(); evt->event_handler(evt); + irq_exit(); } #ifdef CONFIG_LOCAL_TIMERS @@ -630,9 +632,7 @@ asmlinkage void __exception_irq_entry do_IPI(int ipinr, struct pt_regs *regs) switch (ipinr) { case IPI_TIMER: - irq_enter(); ipi_timer(); - irq_exit(); break; case IPI_RESCHEDULE: |