netdev - Re: [patch 11/28] fix theoretical ccids_{read,write}

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Message-Id: <20070810.152129.11385166.davem@davemloft.net>
Date:	Fri, 10 Aug 2007 15:21:29 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	akpm@...ux-foundation.org
Cc:	netdev@...r.kernel.org, oleg@...sign.ru, acme@...hat.com,
	mingo@...e.hu
Subject: Re: [patch 11/28] fix theoretical ccids_{read,write}_lock() race

From: akpm@...ux-foundation.org
Date: Fri, 10 Aug 2007 14:11:55 -0700

> From: Oleg Nesterov <oleg@...sign.ru>
> 
> Make sure that spin_unlock_wait() is properly ordered wrt atomic_inc().
> 
> (akpm: can't we convert this code to use rwlocks?)
> 
> Signed-off-by: Oleg Nesterov <oleg@...sign.ru>
> Cc: Arnaldo Carvalho de Melo <acme@...hat.com>
> Cc: Ingo Molnar <mingo@...e.hu>
> Cc: "David S. Miller" <davem@...emloft.net>
> Signed-off-by: Andrew Morton <akpm@...ux-foundation.org>

Applied to net-2.6, thanks!
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