netdev - Re: [PATCH 2/2] xfrm6: fix the proto and ports decode of sctp protocol

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Message-Id: <20090703.191106.222283756.davem@davemloft.net>
Date:	Fri, 03 Jul 2009 19:11:06 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	herbert@...dor.apana.org.au
Cc:	yjwei@...fujitsu.com, netdev@...r.kernel.org,
	vladislav.yasevich@...com
Subject: Re: [PATCH 2/2] xfrm6: fix the proto and ports decode of sctp
 protocol

From: Herbert Xu <herbert@...dor.apana.org.au>
Date: Fri, 3 Jul 2009 11:49:17 +0800

> On Fri, Jul 03, 2009 at 10:59:49AM +0800, Wei Yongjun wrote:
>> The SCTP pushed the skb above the sctp chunk header, so the
>> check of pskb_may_pull(skb, nh + offset + 1 - skb->data) in
>> _decode_session6() will never return 0 and the ports decode
>> of sctp will always fail. (nh + offset + 1 - skb->data < 0)
>> 
>> Signed-off-by: Wei Yongjun <yjwei@...fujitsu.com>
> 
> Acked-by: Herbert Xu <herbert@...dor.apana.org.au>

Applied.
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