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Message-Id: <20160510.155707.1869469218949663439.davem@davemloft.net>
Date: Tue, 10 May 2016 15:57:07 -0400 (EDT)
From: David Miller <davem@...emloft.net>
To: pablo@...filter.org
Cc: netdev@...r.kernel.org, eric.dumazet@...il.com
Subject: Re: [PATCH net-next] gtp: reload GTPv1 header after pskb_may_pull()
From: Pablo Neira Ayuso <pablo@...filter.org>
Date: Tue, 10 May 2016 21:33:38 +0200
> The GTPv1 header flags indicate the presence of optional extensions
> after this header. Refresh the pointer to the GTPv1 header as skb->head
> might have be reallocated via pskb_may_pull().
>
> Fixes: 459aa660eb1d ("gtp: add initial driver for datapath of GPRS Tunneling Protocol (GTP-U)")
> Reported-by: Eric Dumazet <eric.dumazet@...il.com>
> Signed-off-by: Pablo Neira Ayuso <pablo@...filter.org>
Applied.
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