netdev - Re: [ipsec PATCH 0/3] Preserve skb->mark through VTI tunnels

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Date:	Thu, 28 May 2015 07:58:48 +0200
From:	Steffen Klassert <steffen.klassert@...unet.com>
To:	Alexander Duyck <alexander.h.duyck@...hat.com>
CC:	<netdev@...r.kernel.org>, <linux-crypto@...r.kernel.org>,
	<davem@...emloft.net>, <herbert@...dor.apana.org.au>
Subject: Re: [ipsec PATCH 0/3] Preserve skb->mark through VTI tunnels

On Wed, May 27, 2015 at 07:16:37AM -0700, Alexander Duyck wrote:
> These patches are meant to try and address the fact the VTI tunnels are
> currently overwriting the skb->mark value.  I am generally happy with the
> first two patches, however the third patch still modifies the skb->mark,
> though it undoes after the fact.
> 
> The main problem I am trying to address is the fact that currently if I use
> an v6 over v6 VTI tunnel I cannot receive any traffic on the interface as
> the skb->mark is bleeding through and causing the traffic to be dropped.
> 
> ---
> 
> Alexander Duyck (3):
>       ip_vti/ip6_vti: Do not touch skb->mark on xmit
>       xfrm: Override skb->mark with tunnel->parm.i_key in xfrm_input
>       ip_vti/ip6_vti: Preserve skb->mark after rcv_cb call

All applied to the ipsec tree, thanks a lot Alexander!
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