[PATCH v3 4/4] arm64: mm: Override arch_wants_pte_order()

[Yu Zhao]

On Fri, Jul 14, 2023 at 10:17 AM Ryan Roberts <ryan.roberts at arm.com> wrote:
>
> Define an arch-specific override of arch_wants_pte_order() so that when
> FLEXIBLE_THP is enabled, large folios will be allocated for anonymous
> memory with an order that is compatible with arm64's contpte mappings.
>
> Signed-off-by: Ryan Roberts <ryan.roberts at arm.com>

Reviewed-by: Yu Zhao <yuzhao at google.com>