Re: [PATCH] mempolicy: get rid of duplicated check for vma(VM_PFNMAP) in queue_pages_range()

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On Wed, Jul 01, 2015 at 02:30:58PM -0400, Aristeu Rozanski wrote:
> This check was introduced as part of
> 	6f4576e3687 - mempolicy: apply page table walker on queue_pages_range()
> which got duplicated by
> 	48684a65b4e - mm: pagewalk: fix misbehavior of walk_page_range for vma(VM_PFNMAP)
> by reintroducing it earlier on queue_page_test_walk()
> 
> Cc: Naoya Horiguchi <n-horiguchi@xxxxxxxxxxxxx>
> Cc: "Kirill A. Shutemov" <kirill.shutemov@xxxxxxxxxxxxxxx>
> Cc: Andrea Arcangeli <aarcange@xxxxxxxxxx>
> Cc: Cyrill Gorcunov <gorcunov@xxxxxxxxxx>
> Cc: Dave Hansen <dave.hansen@xxxxxxxxx>
> Cc: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx>
> Cc: Pavel Emelyanov <xemul@xxxxxxxxxxxxx>
> Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>
> Signed-off-by: Aristeu Rozanski <aris@xxxxxxxxxx>

Acked-by: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx>

-- 
 Kirill A. Shutemov

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