Re: [PATCH v2 8/9] mm: introduce and use vm_normal_page_pud()

Wei Yang
2025-07-29T07:52:40Z

On Thu, Jul 17, 2025 at 01:52:11PM +0200, David Hildenbrand wrote:
>Let's introduce vm_normal_page_pud(), which ends up being fairly simple
>because of our new common helpers and there not being a PUD-sized zero
>folio.
>
>Use vm_normal_page_pud() in folio_walk_start() to resolve a TODO,
>structuring the code like the other (pmd/pte) cases. Defer
>introducing vm_normal_folio_pud() until really used.
>
>Reviewed-by: Oscar Salvador <osalvador@suse.de>
>Signed-off-by: David Hildenbrand <david@redhat.com>

Reviewed-by: Wei Yang <richard.weiyang@gmail.com>

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Wei Yang
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