Re: [RFC PATCH v1 3/4] thp: fix huge page zapping for special PMDs

From: Kirill A. Shutemov
Date: Wed Dec 11 2019 - 10:54:54 EST


On Wed, Dec 11, 2019 at 09:29:20AM +0000, Mircea CIRJALIU - MELIU wrote:
> When calling zap_vma_ptes() on VM_PFNMAP VMAs involving huge mappings,

Do we have such VMAs?

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Kirill A. Shutemov