linux-kernel - Re: [PATCH 3.12 00/72] 3.12.67-stable review

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Date:   Thu, 10 Nov 2016 19:50:39 +0100
From:   Jiri Slaby <jslaby@...e.cz>
To:     Guenter Roeck <linux@...ck-us.net>, stable@...r.kernel.org
Cc:     shuah.kh@...sung.com, linux-kernel@...r.kernel.org,
        Manfred Spraul <manfred@...orfullife.com>,
        Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [PATCH 3.12 00/72] 3.12.67-stable review

On 11/09/2016, 05:14 AM, Guenter Roeck wrote:
> On 11/08/2016 07:40 AM, Jiri Slaby wrote:
>> On 11/07/2016, 06:16 PM, Guenter Roeck wrote:
>>> On 11/07/2016 05:04 AM, Jiri Slaby wrote:
>>>> This is the start of the stable review cycle for the 3.12.67 release.
>>>> There are 72 patches in this series, all will be posted as a response
>>>> to this one.  If anyone has any issues with these being applied, please
>>>> let me know.
>>>>
>>>> Responses should be made by Wed Nov  9 14:03:48 CET 2016.
>>>> Anything received after that time might be too late.
>>>>
>>>
>>> Build results:
>>>     total: 128 pass: 127 fail: 1
>>> Failed builds:
>>>     um:defconfig
>>>
>>> Qemu test results:
>>>     total: 85 pass: 85 fail: 0
>>>
>>> Details are available at http://kerneltests.org/builders.
>>>
>>> Build error log for um:defconfig:
>>>
>>> ipc/sem.c: In function 'complexmode_tryleave':
>>> ipc/sem.c:317:2: error: implicit declaration of function
>>> 'smp_store_release'
>>> ipc/sem.c: In function 'sem_lock':
>>> ipc/sem.c:370:3: error: implicit declaration of function
>>> 'smp_load_acquire'
>>>
>>> Culprit is commit a198951bf258 ("ipc/sem.c: fix complex_count vs. simple
>>> op race"),
>>> and reverting it fixes the problem. Copying the patch author for
>>> feedback.
>>
>> Oh, thanks!
>>
>> I backported this to fix the problem:
>> commit 577f183acc88645eae116326cc2203dc88ea730c
>> Author: Michael S. Tsirkin <mst@...hat.com>
>> Date:   Mon Dec 21 09:22:18 2015 +0200
>>
>>     x86/um: reuse asm-generic/barrier.h
>>
>> Everything should be fine now, let's see the results :).
>>
> 
> Yes, all ok now.

Ok, thanks for confirming!

-- 
js
suse labs