Merge branch 'stable/for-linus-3.3' of git://git.kernel.org/pub/scm/linux/kernel...

[mv-sheeva.git] / arch / blackfin / kernel / process.c

diff --git a/arch/blackfin/kernel/process.c b/arch/blackfin/kernel/process.c
index 7b141b5c9e8d629609996716b39e01d6e69cb87a..8dd0416673cb56f631e2b6f45db7af749982730d 100644 (file)
--- a/arch/blackfin/kernel/process.c
+++ b/arch/blackfin/kernel/process.c
@@ -89,8 +89,10 @@ void cpu_idle(void)
                if (!idle)
                        idle = default_idle;
                tick_nohz_idle_enter();
+               rcu_idle_enter();
                while (!need_resched())
                        idle();
+               rcu_idle_exit();
                tick_nohz_idle_exit();
                preempt_enable_no_resched();
                schedule();