Subject: Re: [PATCH] ipv6: clear RTF_EXPIRES when call ip6_rt_copy

From: Gao feng <[email-masked]>
Date: Wed, 18 Dec 2013 08:48:04 +0800

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.