Re: [PATCH v7 11/31] mm: remove arch vma_alloc_zeroed_movable_folio overrides

From: Gregory Price

Date: Thu May 14 2026 - 09:58:02 EST


On Tue, May 12, 2026 at 05:06:04PM -0400, Michael S. Tsirkin wrote:
> Now that the generic vma_alloc_zeroed_movable_folio() uses
> __GFP_ZERO, the arch-specific macros on alpha, m68k, s390, and
> x86 that did the same thing are redundant. Remove them.
>
> arm64 is not affected: it has a real function override that
> handles MTE tag zeroing, not just __GFP_ZERO.
>
> Suggested-by: David Hildenbrand <david@xxxxxxxxxx>
> Acked-by: Magnus Lindholm <linmag7@xxxxxxxxx>
> Acked-by: Greg Ungerer <gerg@xxxxxxxxxxxxxx>
> Acked-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> # m68k
> Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx>

Reviewed-by: Gregory Price <gourry@xxxxxxxxxx>