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Date: Wed, 11 Sep 2013 10:05:33 -0600
From: Stephen Warren <swarren@wwwdotorg.org>
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To: "Srivatsa S. Bhat" <srivatsa.bhat@linux.vnet.ibm.com>
CC: "Rafael J. Wysocki" <rjw@sisk.pl>, Viresh Kumar <viresh.kumar@linaro.org>,
        "linux-pm@vger.kernel.org" <linux-pm@vger.kernel.org>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        cpufreq <cpufreq@vger.kernel.org>
Subject: Re: cpufreq_stats NULL deref on second system suspend
References: <522E1FEF.6080803@wwwdotorg.org> <1775778.MeiRhuYy7o@vostro.rjw.lan> <522F86AD.6010603@wwwdotorg.org> <2521560.SfeNbV74nj@vostro.rjw.lan> <52304439.3030301@linux.vnet.ibm.com>
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On 09/11/2013 04:21 AM, Srivatsa S. Bhat wrote:
> On 09/11/2013 04:04 AM, Rafael J. Wysocki wrote:
>> On Tuesday, September 10, 2013 02:53:01 PM Stephen Warren wrote:
>>> On 09/09/2013 05:14 PM, Rafael J. Wysocki wrote:
>>>> On Monday, September 09, 2013 03:29:06 PM Stephen Warren wrote:
>>>>> On 09/09/2013 02:24 PM, Rafael J. Wysocki wrote:
>>>>>> On Monday, September 09, 2013 02:01:32 PM Stephen Warren wrote:
>>>>>>> On 09/09/2013 02:01 PM, Rafael J. Wysocki wrote:
>>>>>>>> On Monday, September 09, 2013 01:22:23 PM Stephen Warren wrote:
>>>>>>>>> Viresh,
>>>>>>>>>
>>>>>>>>> I'm seeing the crash below when suspending my system for the second time.
...
> Stephen, I went through the code and I think I found out what is going wrong.
> Can you please try the following patch?

Unfortunately, I still see the exact same failure/backtrace with this
patch applied.