netdev - Re: 2.6.25rc7 lockdep trace

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Date:	Thu, 03 Apr 2008 13:48:13 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	johannes@...solutions.net
Cc:	davej@...emonkey.org.uk, netdev@...r.kernel.org
Subject: Re: 2.6.25rc7 lockdep trace

From: Johannes Berg <johannes@...solutions.net>
Date: Sat, 29 Mar 2008 11:02:28 +0100

> However, as I just tried to explain, cancel_work_sync() _is_ safe to run
> while holding the RTNL because it doesn't need any runqueue lock.

So in theory we should be able to safely transform
flush_scheduled_work() calls in network driver close
methods into cancel_work_sync()?

Could someone prepare that patch?

Thanks.
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