diff options
Diffstat (limited to 'kernel/rcutree_plugin.h')
| -rw-r--r-- | kernel/rcutree_plugin.h | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/kernel/rcutree_plugin.h b/kernel/rcutree_plugin.h index 970329853dc5..43daa46bc6f2 100644 --- a/kernel/rcutree_plugin.h +++ b/kernel/rcutree_plugin.h @@ -656,18 +656,9 @@ EXPORT_SYMBOL_GPL(call_rcu); */ void synchronize_rcu(void) { - struct rcu_synchronize rcu; - if (!rcu_scheduler_active) return; - - init_rcu_head_on_stack(&rcu.head); - init_completion(&rcu.completion); - /* Will wake me after RCU finished. */ - call_rcu(&rcu.head, wakeme_after_rcu); - /* Wait for it. */ - wait_for_completion(&rcu.completion); - destroy_rcu_head_on_stack(&rcu.head); + wait_rcu_gp(call_rcu); } EXPORT_SYMBOL_GPL(synchronize_rcu); |