linux-kernel - Re: [PATCH -tip 1/2] [PATCH -tip 1/2] sched: Reinstate group names in /proc/sched

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Date:	Thu, 13 Jan 2011 09:24:33 +0800
From:	Yong Zhang <yong.zhang0@...il.com>
To:	paulmck@...ux.vnet.ibm.com, Peter Zijlstra <a.p.zijlstra@...llo.nl>
Cc:	bharata@...ux.vnet.ibm.com, linux-kernel@...r.kernel.org,
	Mike Galbraith <efault@....de>, Ingo Molnar <mingo@...e.hu>
Subject: Re: [PATCH -tip 1/2] [PATCH -tip 1/2] sched: Reinstate group names in /proc/sched_debug.

On Thu, Jan 13, 2011 at 7:16 AM, Paul E. McKenney
<paulmck@...ux.vnet.ibm.com> wrote:
> On Wed, Jan 12, 2011 at 12:18:32PM +0100, Peter Zijlstra wrote:
>> Not only is it not recommended, its a flat out bug for PREEMPT_RCU.
>
> And lockdep-RCU will yell at you under PREEMPT_RCU, which will result
> in Miles Lane yelling at me.  ;-)


Thanks Peter and Paul for pointing this.
I will take a look at PREEMPT_RCU ;)

Thanks,
Yong

-- 
Only stand for myself
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