From mboxrd@z Thu Jan  1 00:00:00 1970
From: Gao feng <gaofeng@cn.fujitsu.com>
Subject: Re: [PATCH] ipv6: clear RTF_EXPIRES when call ip6_rt_copy
Date: Wed, 18 Dec 2013 08:48:04 +0800
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Cc: RongQing Li <roy.qing.li@gmail.com>, netdev@vger.kernel.org
To: Hannes Frederic Sowa <hannes@stressinduktion.org>
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On 12/17/2013 09:48 PM, Hannes Frederic Sowa wrote:
> On Tue, Dec 17, 2013 at 03:46:24PM +0800, Gao feng wrote:
>> The from of new cloned rt should not be set if it's impossible for the ort
>> to be expired.
> 
> Actually, why do you think so? What could go wrong?
> 

I just don't want rt6_check_expired to check some impossible expired routes.