linux-kernel - Re: [PATCH tip/core/rcu] classic RCU locking and memory-barrier cleanups

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Message-ID: <20080815145632.GA9664@elte.hu>
Date:	Fri, 15 Aug 2008 16:56:32 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	"Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>
Cc:	linux-kernel@...r.kernel.org, akpm@...ux-foundation.org,
	oleg@...sign.ru, manfred@...orfullife.com, dipankar@...ibm.com,
	rostedt@...dmis.org, dvhltc@...ibm.com, niv@...ibm.com
Subject: Re: [PATCH tip/core/rcu] classic RCU locking and memory-barrier
	cleanups


* Ingo Molnar <mingo@...e.hu> wrote:

> my guess is on:
> 
>  commit 1f7b94cd3d564901f9e04a8bc5832ae7bfd690a0
>  Author: Paul E. McKenney <paulmck@...ux.vnet.ibm.com>
>  Date:   Tue Aug 5 09:21:44 2008 -0700
> 
>     rcu: classic RCU locking and memory-barrier cleanups

yep, reverting that one made the lockdep warning go away. (note, i still 
kept the commit in tip/core/rcu so a delta fix against the previous 
patch would be preferred)

	Ingo
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