vswitchd: Keep a netdev open for each interface.

[openvswitch] / datapath / actions.c

diff --git a/datapath/actions.c b/datapath/actions.c
index a037e4320f218adcfbd9f5df29094ed5b6d7d1d0..9b82f9e39934cc3efbb4cedd2ad63505616454eb 100644 (file)
--- a/datapath/actions.c
+++ b/datapath/actions.c
@@ -361,7 +361,7 @@ int execute_actions(struct datapath *dp, struct sk_buff *skb,
         * then freeing the original skbuff is wasteful.  So the following code
         * is slightly obscure just to avoid that. */
        int prev_port = -1;
-       int err = 0;
+       int err;
        for (; n_actions > 0; a++, n_actions--) {
                WARN_ON_ONCE(skb_shared(skb));
                if (prev_port != -1) {
@@ -420,5 +420,5 @@ int execute_actions(struct datapath *dp, struct sk_buff *skb,
                do_output(dp, skb, prev_port);
        else
                kfree_skb(skb);
-       return err;
+       return 0;
 }