linux-kernel - Re: Kernel Oops on enabling CONFIG_LOCK

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Message-ID: <20110727090420.GX2622@htj.dyndns.org>
Date:	Wed, 27 Jul 2011 11:04:20 +0200
From:	Tejun Heo <tj@...nel.org>
To:	Shreshtha <shreshthakumar@...il.com>
Cc:	linux-kernel@...r.kernel.org,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: Kernel Oops on enabling CONFIG_LOCK_STAT

On Tue, Jul 26, 2011 at 06:49:23PM +0530, Shreshtha wrote:
> Hi Tejun Heo,
> 
> Problem persists even after applying the patch.
> After applying the debug patch (and printk for rs,re etc.) related
> output in mail below.
> 
> The log attached was with linux-2.6.35.7 kernel.
> I tried newer kernel i.e. 2.6.39.3 and problem was *not* seen.
> Seems that changes in mm/* solved the issue.
> So I will take this thread from here.

Eh... sure.  percpu was pretty young back then and we've had good
number of bugs fixed since then.  I guess I should have asked kernel
version first.  Anyways, good to hear the problem is already fixed.

-- 
tejun
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