netdev - Re: [Bugme-new] [Bug 11316] New: severe performance regression for iptables nat routing

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Date:	Fri, 15 Aug 2008 14:55:19 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	herbert@...dor.apana.org.au
Cc:	alex.williamson@...com, kaber@...sh.net, akpm@...ux-foundation.org,
	buytenh@...vell.com, netdev@...r.kernel.org,
	bugme-daemon@...zilla.kernel.org
Subject: Re: [Bugme-new] [Bug 11316] New: severe performance regression for
 iptables nat routing

From: Herbert Xu <herbert@...dor.apana.org.au>
Date: Fri, 15 Aug 2008 20:53:18 +1000

> net: Preserve netfilter attributes in skb_gso_segment using __copy_skb_header
> 
> skb_gso_segment didn't preserve some attributes in the original skb
> such as the netfilter fields.  This was harmless until they were used
> which is the case for packets going through lo.
> 
> This patch makes it call __copy_skb_header which also picks up some
> other missing attributes.
> 
> Signed-off-by: Herbert Xu <herbert@...dor.apana.org.au>

Applied, thanks Herbert.
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