Re: [RESEND v2 PATCH 0/2] Bug fix in aio ring page migration

From: Greg Kroah-Hartman
Date: Tue May 13 2014 - 19:55:30 EST


On Thu, Mar 13, 2014 at 05:45:42PM +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.
>
> commit 692c9b8c5ee8d263bb8348171f0bebd3d84eb2c1
> Author: Tang Chen <tangchen@xxxxxxxxxxxxxx>
> 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@xxxxxxxxxxxxxx>
> Date: Mon Mar 10 16:15:34 2014 +0800
>
> aio, mem-hotplug: Add memory barrier to aio ring page migration.
>
> https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/fs/aio.c?id=692c9b8c5ee8d263bb8348171f0bebd3d84eb2c1
> https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/fs/aio.c?id=e0f5e0add36d2e3c456cf2f4283673ed834b3c24
>
> https://lkml.org/lkml/2014/3/10/56
> https://lkml.org/lkml/2014/3/10/58

I don't see these in Linus's tree, what happened?

thanks,

greg k-h
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/