| Date | Thu, 10 Jun 2021 12:10:01 +0300 | From | "Kirill A. Shutemov" <> | Subject | Re: [PATCH 04/11] mm: page_vma_mapped_walk(): use pmde for *pvmw->pmd |
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On Wed, Jun 09, 2021 at 11:40:08PM -0700, Hugh Dickins wrote: > page_vma_mapped_walk() cleanup: re-evaluate pmde after taking lock, then > use it in subsequent tests, instead of repeatedly dereferencing pointer. > > Signed-off-by: Hugh Dickins <hughd@google.com> > Cc: <stable@vger.kernel.org>
Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
-- Kirill A. Shutemov
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