Re: [PATCH v2] iio: fix sched WARNING "do not call blocking ops when !TASK_RUNNING"

From	Jonathan Cameron <jic23@kernel.org>
Newsgroups	linux.kernel
Subject	Re: [PATCH v2] iio: fix sched WARNING "do not call blocking ops when !TASK_RUNNING"
Date	2016-08-21 17:30 +0200
Message-ID	<s8CRb-22m-7@gated-at.bofh.it> (permalink)
References	(5 earlier) <s42VX-7N-19@gated-at.bofh.it> <s6ssV-7sK-1@gated-at.bofh.it> <s6Ots-4M4-11@gated-at.bofh.it> <s8z6V-88W-5@gated-at.bofh.it> <s8Aw1-sk-5@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On 21/08/16 13:26, Lars-Peter Clausen wrote:
> On 08/21/2016 01:21 PM, Jonathan Cameron wrote:
> [...]
>> I've applied to this to the fixes-togreg branch of iio.git
>>
>> For now I haven't marked it for stable, purely because I'm not sure
>> when the first 'problem' usage was introduced.  I'm happy to explicitly
>> send a request for stable inclusion if anyone wants to track down
>> which stable trees this is applicable to.
>>
>> I've very low on time today (holiday catch up) so won't get to
>> dig into it myself for a at least a few weeks.
> 
> The issue has been around for a bit longer, but the wait_woken()
> infrastructure has only available since v3.19.
> 
I've marked for stable and added a note about that.
Will do for now!

Jonathan

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Re: [PATCH v2] iio: fix sched WARNING "do not call blocking ops when  !TASK_RUNNING" Jonathan Cameron <jic23@kernel.org> - 2016-08-15 18:00 +0200
  Re: [PATCH v2] iio: fix sched WARNING "do not call blocking ops when  !TASK_RUNNING" Lars-Peter Clausen <lars@metafoo.de> - 2016-08-16 17:30 +0200
    Re: [PATCH v2] iio: fix sched WARNING "do not call blocking ops when  !TASK_RUNNING" Jonathan Cameron <jic23@kernel.org> - 2016-08-21 13:30 +0200
      Re: [PATCH v2] iio: fix sched WARNING "do not call blocking ops when  !TASK_RUNNING" Lars-Peter Clausen <lars@metafoo.de> - 2016-08-21 15:00 +0200
        Re: [PATCH v2] iio: fix sched WARNING "do not call blocking ops when  !TASK_RUNNING" Jonathan Cameron <jic23@kernel.org> - 2016-08-21 17:30 +0200

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