From: David S. Miller <davem@davemloft.net>
Date: Sat, 16 Jul 2011 21:25:54 +0000 (-0700)
Subject: ipv4: Use calculated 'neigh' instead of re-evaluating dst->neighbour
X-Git-Tag: v3.12-rc1~5334^2~120
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fec8292d9cb662274b583c5c69fdfa6932e593a5;p=kernel%2Fkernel-generic.git

ipv4: Use calculated 'neigh' instead of re-evaluating dst->neighbour

Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index a621b96..1ac674a 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -210,7 +210,7 @@ static inline int ip_finish_output2(struct sk_buff *skb)
 		if (hh->hh_len)
 			return neigh_hh_output(hh, skb);
 		else
-			return dst->neighbour->output(skb);
+			return neigh->output(skb);
 	}
 	if (net_ratelimit())
 		printk(KERN_DEBUG "ip_finish_output2: No header cache and no neighbour!\n");