netdev - Re: [PATCH net] xfrm: introduce helper for safe determination of mtu

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Message-Id: <20130813.163908.1554594022630686619.davem@davemloft.net>
Date:	Tue, 13 Aug 2013 16:39:08 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	hannes@...essinduktion.org
Cc:	netdev@...r.kernel.org, steffen.klassert@...unet.com
Subject: Re: [PATCH net] xfrm: introduce helper for safe determination of
 mtu

From: Hannes Frederic Sowa <hannes@...essinduktion.org>
Date: Tue, 13 Aug 2013 04:35:58 +0200

> skb->sk socket can be of AF_INET or AF_INET6 address family. Thus we
> always have to make sure we a referring to the correct interpretation
> of skb->sk.
> 
> We only depend on header defines to query the mtu, so we don't introduce
> a new dependency to ipv6 by this change.
> 
> Cc: Steffen Klassert <steffen.klassert@...unet.com>
> Signed-off-by: Hannes Frederic Sowa <hannes@...essinduktion.org>

This also looks fine to me, Steffen please review and pick it up.
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