From bf9129c45154d279e99c6959438942f4c18b59ca Mon Sep 17 00:00:00 2001
From: Daniel Lezcano <dlezcano@fr.ibm.com>
Date: Tue, 30 Oct 2007 15:38:57 -0700
Subject: [PATCH] --- yaml --- r: 72933 b: refs/heads/master c:
 310928d9633b04866a47f07eb43c498b2d82ebcb h: refs/heads/master i:   72931:
 938808735b3b03ced98fe6e31cad5bb449e4b62d v: v3

---
 [refs]                         | 2 +-
 trunk/net/core/net_namespace.c | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 2842604a2bc9..97ee2f94db94 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 93ee31f14f6f7b5b427c2fdc715d5571eb0be9e5
+refs/heads/master: 310928d9633b04866a47f07eb43c498b2d82ebcb
diff --git a/trunk/net/core/net_namespace.c b/trunk/net/core/net_namespace.c
index 6f71db8c4428..662e6ea1cecf 100644
--- a/trunk/net/core/net_namespace.c
+++ b/trunk/net/core/net_namespace.c
@@ -112,6 +112,8 @@ static int setup_net(struct net *net)
 		if (ops->exit)
 			ops->exit(net);
 	}
+
+	rcu_barrier();
 	goto out;
 }