| Date | Tue, 21 May 2013 13:18:38 -0700 | From | Dave Hansen <> | Subject | Re: [PATCHv4 16/39] thp, mm: locking tail page is a bug |
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On 05/11/2013 06:23 PM, Kirill A. Shutemov wrote: > From: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com> > > Locking head page means locking entire compound page. > If we try to lock tail page, something went wrong.
Have you actually triggered this in your development?
This is another one that can theoretically get merged separately.
Acked-by: Dave Hansen <dave.hansen@linux.intel.com>
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