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Message-ID: <469BB9CA.6090500@googlemail.com>
Date: Mon, 16 Jul 2007 20:32:42 +0200
From: Gabriel C <nix.or.die@googlemail.com>
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To: Tejun Heo <htejun@gmail.com>
CC: Satyam Sharma <satyam.sharma@gmail.com>,
       Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
       Christoph Lameter <clameter@sgi.com>, gregkh@suse.de
Subject: Re: Oops while modprobing phy fixed module
References: <4698BF14.10807@googlemail.com>	 <a781481a0707142239l397672c6p4fd1dc8dfb73e07c@mail.gmail.com>	 <469A5C94.7030201@googlemail.com>	 <a781481a0707151414l3efcd2d0q93db88a32b90e344@mail.gmail.com>	 <469A9D5D.10509@googlemail.com> <469B61C8.8010902@googlemail.com> <a781481a0707160819w1be9128cxb3cdd06ba068b20d@mail.gmail.com> <469BB7B8.3060002@gmail.com>
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Tejun Heo wrote:
> Satyam Sharma wrote:
>   
>> On 7/16/07, Gabriel C <nix.or.die@googlemail.com> wrote:
>>     
>>> Here the bisect result:
>>>
>>> 3007e997de91ec59af39a3f9c91595b31ae6e08b is first bad commit
>>> commit 3007e997de91ec59af39a3f9c91595b31ae6e08b
>>> Author: Tejun Heo <htejun@gmail.com>
>>> Date:   Thu Jun 14 04:27:23 2007 +0900
>>>
>>>     sysfs: use sysfs_mutex to protect the sysfs_dirent tree
>>>       
>
> Hmmm... Weird.  The patch is supposed to make synchronization more
> strict not less unless I've forgotten locking at some place.  Gabriel,
> can you please choose SLAB and enable CONFIG_DEBUG_SLAB and
> DEBUG_SLAB_LEAK and see whether kernel complains about something?
>   

Sure , give me some minutes.

> Thanks.
>
>