Merge tag 'v2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[mv-sheeva.git] / kernel / rcutiny.c

diff --git a/kernel/rcutiny.c b/kernel/rcutiny.c
index 0344937247495d69b3ef5255ace0d94b2250fac2..0c343b9a46d565cde538f153894010748f1c924d 100644 (file)
--- a/kernel/rcutiny.c
+++ b/kernel/rcutiny.c
@@ -189,7 +189,8 @@ static int rcu_kthread(void *arg)
        unsigned long flags;
 
        for (;;) {
-               wait_event(rcu_kthread_wq, have_rcu_kthread_work != 0);
+               wait_event_interruptible(rcu_kthread_wq,
+                                        have_rcu_kthread_work != 0);
                morework = rcu_boost();
                local_irq_save(flags);
                work = have_rcu_kthread_work;