netdev - Re: [PATCH] ipv6: fib: fix fib dump restart

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Message-Id: <20140424.172007.745724277160255403.davem@davemloft.net>
Date:	Thu, 24 Apr 2014 17:20:07 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	clm@...com
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH] ipv6: fib: fix fib dump restart

From: Chris Mason <clm@...com>
Date: Thu, 24 Apr 2014 09:48:53 -0400

> 
> From: Kumar Sundararajan <kumar@...com>
> 
> When the ipv6 fib changes during a table dump, the walk is
> restarted and the number of nodes dumped are skipped. But the existing
> code doesn't advance to the next node after a node is skipped. This can
> cause the dump to loop or produce lots of duplicates when the fib
> is modified during the dump.
> 
> This change advances the walk to the next node if the current node is
> skipped after a restart.
> 
> Signed-off-by: Chris Mason <clm@...com>

Applied and queue up for -stable, thanks.
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