1 files changed, 5 insertions, 4 deletions

diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c
index e9a48baf8551..8601b320b443 100644
--- a/net/openvswitch/datapath.c
+++ b/net/openvswitch/datapath.c
@@ -1174,7 +1174,7 @@ static void ovs_dp_reset_user_features(struct sk_buff *skb, struct genl_info *in
         struct datapath *dp;
 
         dp = lookup_datapath(sock_net(skb->sk), info->userhdr, info->attrs);
-        if (!dp)
+        if (IS_ERR(dp))
                 return;
 
         WARN(dp->user_features, "Dropping previously announced user features\n");
@@ -1762,11 +1762,12 @@ static int ovs_vport_cmd_dump(struct sk_buff *skb, struct netlink_callback *cb)
         int bucket = cb->args[0], skip = cb->args[1];
         int i, j = 0;
 
+        rcu_read_lock();
         dp = get_dp(sock_net(skb->sk), ovs_header->dp_ifindex);
-        if (!dp)
+        if (!dp) {
+                rcu_read_unlock();
                 return -ENODEV;
-
-        rcu_read_lock();
+        }
         for (i = bucket; i < DP_VPORT_HASH_BUCKETS; i++) {
                 struct vport *vport;