netdev - Re: [PATCH RFC v2 08/13] xfrm: Add xfrm_tunnel_skb

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Message-ID: <20131216130218.GJ31491@secunet.com>
Date:	Mon, 16 Dec 2013 14:02:18 +0100
From:	Steffen Klassert <steffen.klassert@...unet.com>
To:	Nicolas Dichtel <nicolas.dichtel@...nd.com>
Cc:	netdev@...r.kernel.org,
	Christophe Gouault <christophe.gouault@...nd.com>,
	Saurabh Mohan <saurabh.mohan@...tta.com>
Subject: Re: [PATCH RFC v2 08/13] xfrm: Add xfrm_tunnel_skb_cb to the skb
 common buffer

On Mon, Dec 16, 2013 at 01:54:10PM +0100, Nicolas Dichtel wrote:
> Le 16/12/2013 10:23, Steffen Klassert a écrit :
> >IPsec vti_rcv needs to remind the tunnel pointer to
> >check it later at the vti_rcv_cb callback. So add
> >this pointer to the IPsec common buffer.
> >
> >Signed-off-by: Steffen Klassert <steffen.klassert@...unet.com>
> >---
> >  include/net/xfrm.h |   29 +++++++++++++++++------------
> >  1 file changed, 17 insertions(+), 12 deletions(-)
> >
> >diff --git a/include/net/xfrm.h b/include/net/xfrm.h
> >index 2c39cd4..584d0ee4 100644
> >--- a/include/net/xfrm.h
> >+++ b/include/net/xfrm.h
> >@@ -600,16 +600,27 @@ struct xfrm_mgr {
> >  int xfrm_register_km(struct xfrm_mgr *km);
> >  int xfrm_unregister_km(struct xfrm_mgr *km);
> >
> >+struct xfrm_tunnel_skb_cb {
> >+	union {
> >+		struct inet_skb_parm h4;
> >+		struct inet6_skb_parm h6;
> >+        } header;
> Nitpicking: this line is aligned with spaces instead tabs (yes, it's
> a copy and paste ;-)).

No problem, will fix it.
Thanks for looking at the vti patches :)
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