From: Peter Palfrader on
On Mon, 02 Aug 2010, Jeremy Fitzhardinge wrote:

>> Commit-ID: 113fc5a6e8c2288619ff7e8187a6f556b7e0d372
>> Gitweb: http://git.kernel.org/tip/113fc5a6e8c2288619ff7e8187a6f556b7e0d372
>> Author: H. Peter Anvin<hpa(a)zytor.com>
>> AuthorDate: Tue, 27 Jul 2010 17:01:49 -0700
>> Committer: H. Peter Anvin<hpa(a)zytor.com>
>> CommitDate: Tue, 27 Jul 2010 17:14:02 -0700
>>
>> x86: Add memory modify constraints to xchg() and cmpxchg()
>
> Here's the 2.6.32 version for stable.

Thanks a lot everyone. This patch resolves the issue for me on top
of 2.6.32.17.

(I had some whitespace issue with applying the patch, so I've attached
the cleaned up version in case it wasn't just me.)

Cheers,
Peter
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