ip6mr: use goto to common label instead of opencoding

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c
index 9eed242..3c51b2d 100644 (file)
--- a/net/ipv6/ip6mr.c
+++ b/net/ipv6/ip6mr.c
@@ -1501,8 +1501,7 @@ static int ip6mr_forward2(struct sk_buff *skb, struct mfc6_cache *c, int vifi)
                vif->dev->stats.tx_bytes += skb->len;
                vif->dev->stats.tx_packets++;
                ip6mr_cache_report(net, skb, vifi, MRT6MSG_WHOLEPKT);
-               kfree_skb(skb);
-               return 0;
+               goto out_free;
        }
 #endif