1 files changed, 0 insertions, 3 deletions

diff --git a/net/core/net_namespace.c b/net/core/net_namespace.c
index 2adb1a7d361f..e3bebd36f053 100644
--- a/net/core/net_namespace.c
+++ b/net/core/net_namespace.c
@@ -157,9 +157,6 @@ static void cleanup_net(struct work_struct *work)
         struct pernet_operations *ops;
         struct net *net;
 
-        /* Be very certain incoming network packets will not find us */
-        rcu_barrier();
-
         net = container_of(work, struct net, work);
 
         mutex_lock(&net_mutex);