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Date: Wed, 13 Aug 2008 20:52:55 +0200
From: Jean-Christophe Dubois <jcd@...budubois.net>
To: netdev@...r.kernel.org
Subject: [PATCH] remove unnecessary variable in xfrm_output_resume() 2nd try
Small fix removing an unnecessary intermediate variable.
Signed-off-by: Jean-Christophe DUBOIS <jcd@...budubois.net>
---
diff -Naur linux-2.6.26.2.org/net/xfrm/xfrm_output.c linux-2.6.26.2/net/xfrm/xfrm_output.c
--- linux-2.6.26.2.org/net/xfrm/xfrm_output.c 2008-08-12 00:37:29.000000000 +0200
+++ linux-2.6.26.2/net/xfrm/xfrm_output.c 2008-08-12 00:40:40.000000000 +0200
@@ -112,16 +112,13 @@
int xfrm_output_resume(struct sk_buff *skb, int err)
{
while (likely((err = xfrm_output_one(skb, err)) == 0)) {
- struct xfrm_state *x;
-
nf_reset(skb);
err = skb->dst->ops->local_out(skb);
if (unlikely(err != 1))
goto out;
- x = skb->dst->xfrm;
- if (!x)
+ if (!skb->dst->xfrm)
return dst_output(skb);
err = nf_hook(skb->dst->ops->family,
--
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