diff options
| -rw-r--r-- | kernel/rcutree.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/kernel/rcutree.c b/kernel/rcutree.c index 98f275296c6d..ba4f4b4c2382 100644 --- a/kernel/rcutree.c +++ b/kernel/rcutree.c @@ -1922,8 +1922,6 @@ __call_rcu(struct rcu_head *head, void (*func)(struct rcu_head *rcu), head->func = func; head->next = NULL; - smp_mb(); /* Ensure RCU update seen before callback registry. */ - /* * Opportunistically note grace-period endings and beginnings. * Note that we might see a beginning right after we see an |