Subject: [PATCH net-next] neigh: directly goto out after setting nud_state to NUD_FAILED

From: Duan Jiong <[email-masked]>
Date: Thu, 27 Feb 2014 17:03:03 +0800

Because those following if conditions will not be matched.

Signed-off-by: Duan Jiong <[email-masked]>
---
 net/core/neighbour.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/net/core/neighbour.c b/net/core/neighbour.c
index b9e9e0d..026bfd1 100644
--- a/net/core/neighbour.c
+++ b/net/core/neighbour.c
@@ -945,6 +945,7 @@ static void neigh_timer_handler(unsigned long arg)
 		neigh->nud_state = NUD_FAILED;
 		notify = 1;
 		neigh_invalidate(neigh);
+		goto out;
 	}
 
 	if (neigh->nud_state & NUD_IN_TIMER) {
-- 
1.8.3.1