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

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Message-ID: <20130814122346.GL26773@secunet.com>
Date:	Wed, 14 Aug 2013 14:23:46 +0200
From:	Steffen Klassert <steffen.klassert@...unet.com>
To:	Hannes Frederic Sowa <hannes@...essinduktion.org>,
	netdev@...r.kernel.org
Subject: Re: [PATCH net] xfrm: introduce helper for safe determination of mtu

On Tue, Aug 13, 2013 at 04:35:58AM +0200, Hannes Frederic Sowa wrote:
> 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>

Also applied to ipsec, thanks!
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