From af2eb17bac41a116b73d85b3fb160405c32bea5b Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Fri, 2 Dec 2005 23:09:06 -0800 Subject: Add missing "local_irq_enable()" to C2/C3 exit logic Silly bug crept in with the C2/C3 TIF_POLLING_NRFLAG fixes. Signed-off-by: Linus Torvalds --- drivers/acpi/processor_idle.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c index acd875e0cac..5f51057518b 100644 --- a/drivers/acpi/processor_idle.c +++ b/drivers/acpi/processor_idle.c @@ -296,6 +296,7 @@ static void acpi_processor_idle(void) smp_mb__after_clear_bit(); if (need_resched()) { set_thread_flag(TIF_POLLING_NRFLAG); + local_irq_enable(); return; } } -- cgit v1.2.3-70-g09d2