From ef22b7b65f0eda9015becc7bff225a399914a242 Mon Sep 17 00:00:00 2001
From: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Date: Thu, 18 Nov 2010 09:40:04 -0800
Subject: net: Fix duplicate volatile warning.

jiffies is defined as "volatile".

  extern unsigned long volatile __jiffy_data jiffies;

ACCESS_ONCE() uses "volatile".
As a result, some compilers warn duplicate `volatile' for ACCESS_ONCE(jiffies).

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 include/net/neighbour.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'include/net/neighbour.h')

diff --git a/include/net/neighbour.h b/include/net/neighbour.h
index 55590ab16b3e..6beb1ffc2b7f 100644
--- a/include/net/neighbour.h
+++ b/include/net/neighbour.h
@@ -303,7 +303,7 @@ static inline void neigh_confirm(struct neighbour *neigh)
 
 static inline int neigh_event_send(struct neighbour *neigh, struct sk_buff *skb)
 {
-	unsigned long now = ACCESS_ONCE(jiffies);
+	unsigned long now = jiffies;
 	
 	if (neigh->used != now)
 		neigh->used = now;
-- 
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