[PATCH v3 40/40] mm/vma: introduce and use vma[_flags]_can_gup()

Lorenzo Stoakes (ARM) ljs at kernel.org
Fri Oct 2 09:11:18 PDT 2026


On Fri, Oct 02, 2026 at 09:48:14AM +0200, David Hildenbrand (Arm) wrote:
> Long story short: I wonder whether vma[_flags]_can_gup() is the right
> abstraction, especially for users that don't actually *use* gup but just want
> slightly similar semantics (no VM_IO|VM_PFNMAP).

OK confirmed off-list that you would prefer this be dropped for now.

--
Cheers, Lorenzo



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