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Date: Thu, 05 Feb 2009 14:05:59 -0200
From: Rajiv Andrade <srajiv@linux.vnet.ibm.com>
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To: James Morris <jmorris@namei.org>
CC: Mimi Zohar <zohar@linux.vnet.ibm.com>, linux-kernel@vger.kernel.org,
       Andrew Morton <akpm@linux-foundation.org>,
       David Safford <safford@watson.ibm.com>, Serge Hallyn <serue@us.ibm.com>
Subject: Re: [PATCH 0/7] integrity
References: <cover.1233750611.git.zohar@linux.vnet.ibm.com> <alpine.LRH.1.10.0902051013430.4638@tundra.namei.org> <1233794297.2962.7.camel@localhost.localdomain> <alpine.LRH.1.10.0902051159560.5539@tundra.namei.org> <1233803196.3574.3.camel@localhost.localdomain> <alpine.LRH.1.10.0902052010580.7359@tundra.namei.org>
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James Morris wrote:
> On Wed, 4 Feb 2009, Mimi Zohar wrote:
>
>   
>> On Thu, 2009-02-05 at 12:00 +1100, James Morris wrote:
>>     
>>> On Wed, 4 Feb 2009, Mimi Zohar wrote:
>>>
>>>       
>>>> On Thu, 2009-02-05 at 10:16 +1100, James Morris wrote:
>>>>         
>>>>> I get an oops on boot with this.
>>>>>
>>>>> Do you have lock and list debugging enabled?
>>>>>           
>>>> In the past I had them enabled.  Just recompiled now with them enabled
>>>> and was able to boot without problems.
>>>>         
>>> Do you have CONFIG_PREEMPT_RCU and SMP ?
>>>       
>> I've recompiled with both CONFIG_PREEMPT_RCU and SMP and didn't
>> get the oops.  Is your TPM enabled? 
>>     
>
> It was disabled in bios, and the system boots ok with it enabled.
>
>   
Hi James, I've just submitted the fix.

Thanks,
Rajiv Andrade
IBM LTC Security Dev.