Re: [PATCH v1 03/18] mm/rmap: add fast-path for small folios when adding/removing/duplicating

Yin, Fengwei
2024-04-19T14:04:02Z

On 4/10/2024 3:22 AM, David Hildenbrand wrote:
> Let's add a fast-path for small folios to all relevant rmap functions.
> Note that only RMAP_LEVEL_PTE applies.
>
> This is a preparation for tracking the mapcount of large folios in a
> single value.
>
> Signed-off-by: David Hildenbrand <david@redhat.com>

Reviewed-by: Yin Fengwei <fengwei.yin@intel.com>