From: Colin Cross <ccross@android.com>
Subject: Re: linux-next: Tree for Aug 7 [ call-trace on suspend: ext4 | pm
 related ? ]
Date: Wed, 7 Aug 2013 16:34:08 -0700
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Cc: "Rafael J. Wysocki" <rjw@sisk.pl>,
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To: sedat.dilek@gmail.com
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On Wed, Aug 7, 2013 at 4:15 PM, Sedat Dilek <sedat.dilek@gmail.com> wrote:
> On Thu, Aug 8, 2013 at 12:58 AM, Colin Cross <ccross@android.com> wrote:
>> Can you try add a call to show_state_filter(TASK_UNINTERRUPTIBLE) in
>> the error path of try_to_freeze_tasks(), where it prints the "refusing
>> to freeze" message?  It will print the stack trace of every thread
>> since they are all in the freezer, so the output will be very long.
>>
>
> If you provide a patch, I will give it a try.

Try the attached patch.

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