Re: [PATCH mm-unstable v15 01/13] mm/khugepaged: generalize hugepage_vma_revalidate for mTHP support

David Hildenbrand (Arm)
2026-03-12T20:00:36Z

On 2/26/26 04:22, Nico Pache wrote:
> For khugepaged to support different mTHP orders, we must generalize this
> to check if the PMD is not shared by another VMA and that the order is
> enabled.
>
> No functional change in this patch. Also correct a comment about the
> functionality of the revalidation.
>
> Reviewed-by: Wei Yang <richard.weiyang@gmail.com>
> Reviewed-by: Lance Yang <lance.yang@linux.dev>
> Reviewed-by: Baolin Wang <baolin.wang@linux.alibaba.com>
> Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
> Reviewed-by: Zi Yan <ziy@nvidia.com>
> Co-developed-by: Dev Jain <dev.jain@arm.com>
> Signed-off-by: Dev Jain <dev.jain@arm.com>
> Signed-off-by: Nico Pache <npache@redhat.com>

Acked-by: David Hildenbrand (Arm) <david@kernel.org>

--
Cheers,

David