netdev - Re: [PATCH net] l2tp: take PMTU from tunnel UDP socket

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Message-Id: <20140409.152508.873221226779407639.davem@davemloft.net>
Date:	Wed, 09 Apr 2014 15:25:08 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	dmgenp@...il.com
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH net] l2tp: take PMTU from tunnel UDP socket

From: Dmitry Petukhov <dmgenp@...il.com>
Date: Wed, 9 Apr 2014 02:23:20 +0600

> When l2tp driver tries to get PMTU for the tunnel destination, it uses
> the pointer to struct sock that represents PPPoX socket, while it
> should use the pointer that represents UDP socket of the tunnel.
> 
> Signed-off-by: Dmitry Petukhov <dmgenp@...il.com>

Nice, 4 year old bug :-)

Applied and queued up for -stable, thanks.
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