netdev - Re: [PATCH] ipv4: initialise the itag variable in __mkroute

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Date:	Thu, 22 May 2014 15:57:55 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	roy.qing.li@...il.com
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH] ipv4: initialise the itag variable in __mkroute_input

From: roy.qing.li@...il.com
Date: Thu, 22 May 2014 16:36:55 +0800

> From: Li RongQing <roy.qing.li@...il.com>
> 
> the value of itag is a random value from stack, and may not be initiated by
> fib_validate_source, which called fib_combine_itag if CONFIG_IP_ROUTE_CLASSID
> is not set
> 
> This will make the cached dst uncertainty
> 
> Signed-off-by: Li RongQing <roy.qing.li@...il.com>

Applied and queued up for -stable, thanks.
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