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SubjectRe: [RESEND v2 PATCH 0/2] Bug fix in aio ring page migration
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On Thu, 2014-03-13 at 17:45 +0800, Gu Zheng wrote:
> This patchset has been applied to linux-next, and these problems also exist
> in 3.12.y and 3.13.y stable tree.
> So please merge this patchset to 3.12.y and 3.13.y stable tree.

They must be in Linus's tree before they are acceptable for stable.

Ben.

> commit 692c9b8c5ee8d263bb8348171f0bebd3d84eb2c1
> Author: Tang Chen <tangchen@cn.fujitsu.com>
> Date: Mon Mar 10 16:15:33 2014 +0800
>
> aio, memory-hotplug: Fix confliction when migrating and accessing ring pages.
>
> commit e0f5e0add36d2e3c456cf2f4283673ed834b3c24
> Author: Tang Chen <tangchen@cn.fujitsu.com>
> Date: Mon Mar 10 16:15:34 2014 +0800
>
> aio, mem-hotplug: Add memory barrier to aio ring page migration.
[...]

--
Ben Hutchings
Computers are not intelligent. They only think they are.
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