Merge branches 'work.misc' and 'work.dcache' of git://git.kernel.org/pub/scm/linux...

[sfrench/cifs-2.6.git] / net / caif / caif_dev.c

diff --git a/net/caif/caif_dev.c b/net/caif/caif_dev.c
index e0adcd123f48a1a4f66028bbf731132ed8e7ff17..711d7156efd8bc94b449d0e8066eedd4fe0d5747 100644 (file)
--- a/net/caif/caif_dev.c
+++ b/net/caif/caif_dev.c
@@ -131,8 +131,10 @@ static void caif_flow_cb(struct sk_buff *skb)
        caifd = caif_get(skb->dev);
 
        WARN_ON(caifd == NULL);
-       if (caifd == NULL)
+       if (!caifd) {
+               rcu_read_unlock();
                return;
+       }
 
        caifd_hold(caifd);
        rcu_read_unlock();