Re: [PATCH 04/15] mm: numa: Serialise parallel get_user_page againstTHP migration

From: Mel Gorman
Date: Tue Dec 03 2013 - 18:55:00 EST


On Tue, Dec 03, 2013 at 06:07:51PM -0500, Rik van Riel wrote:
> On 12/03/2013 03:51 AM, Mel Gorman wrote:
>
> > +
> > + if (page_count(page) != 2) {
> > + set_pmd_at(mm, mmun_start, pmd, orig_entry);
> > + flush_tlb_range(vma, mmun_start, mmun_end);
>
> The mmun_start and mmun_end variables are introduced in patch 5.
>

Thanks, fixed now.

--
Mel Gorman
SUSE Labs
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