x86: clean up vSMP detection

[pandora-kernel.git] / kernel / softirq.c

diff --git a/kernel/softirq.c b/kernel/softirq.c
index 5b3aea5..31e9f2a 100644 (file)
--- a/kernel/softirq.c
+++ b/kernel/softirq.c
@@ -313,6 +313,7 @@ void irq_exit(void)
        /* Make sure that timer wheel updates are propagated */
        if (!in_interrupt() && idle_cpu(smp_processor_id()) && !need_resched())
                tick_nohz_stop_sched_tick();
+       rcu_irq_exit();
 #endif
        preempt_enable_no_resched();
 }