Re: [PATCH v1 8/9] mm: introduce and use vm_normal_page_pud()

On Tue, Jul 15, 2025 at 03:23:49PM +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, > str

[PATCH v1 8/9] mm: introduce and use vm_normal_page_pud()

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_f