From mboxrd@z Thu Jan  1 00:00:00 1970
From: Paul Gortmaker <paul.gortmaker@windriver.com>
Subject: Re: [PATCH-rt 0/2] Fix up aio splats at reboot garbage collection
Date: Fri, 20 Feb 2015 12:31:17 -0500
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Cc: <linux-rt-users@vger.kernel.org>,
	Benjamin LaHaise <bcrl@kvack.org>,
	Kent Overstreet <kmo@daterainc.com>
To: Mike Galbraith <umgwanakikbuti@gmail.com>,
	Sebastian Andrzej Siewior <bigeasy@linutronix.de>
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On 2015-02-18 08:33 AM, Mike Galbraith wrote:
> On Wed, 2015-02-18 at 12:28 +0100, Sebastian Andrzej Siewior wrote:
>> * Paul Gortmaker | 2015-02-15 15:52:37 [-0500]:
>>
>>> We ran into a splat during reboot that was caused by the percpu_ref_kill
>>> garbage collection in the fs/aio code.
>>
>> Could you please check if
>>      https://lkml.org/lkml/2015/2/16/391
>> works for you?
>
> I did not see a gripe with that and ltp.

Same here ; set aside my two commits and applied the
sworkqueue implementation and the proposed aio patch
to the 3.14-rt tree and it doesn't splat on reboot.

Thanks,
Paul.
--

>
> 	-Mike
>