netdev - Re: [RFC PATCH] net: blackhole route should always be recalculated

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Message-Id: <20100908.143655.68120451.davem@davemloft.net>
Date:	Wed, 08 Sep 2010 14:36:55 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	nicolas.dichtel@...nd.com
Cc:	netdev@...r.kernel.org
Subject: Re: [RFC PATCH] net: blackhole route should always be recalculated

From: Nicolas Dichtel <nicolas.dichtel@...nd.com>
Date: Fri, 27 Aug 2010 17:47:40 +0200

>>>From 1683b838a42429af30d6ab76d2d15d267c93c455 Mon Sep 17 00:00:00 2001
> From: Nicolas Dichtel <nicolas.dichtel@...nd.com>
> Date: Fri, 27 Aug 2010 17:22:17 +0200
> Subject: [PATCH] net: blackhole route should always be recalculated
> 
> Blackhole routes are used when xfrm_lookup() returns -EREMOTE (error
> triggered by IKE for example), hence this kind of route is always
> temporary and so we should check if a better route exists for next
> packets.
> Bug has been introduced by commit d11a4dc18bf41719c9f0d7ed494d295dd2973b92.
> 
> Signed-off-by: Jianzhao Wang <jianzhao.wang@...nd.com>
> Signed-off-by: Nicolas Dichtel <nicolas.dichtel@...nd.com>

Applied and queued up for -stable, thanks!
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