Re: [PATCH 3/3] mm/migrate: use migrate_info field instead of private

[Zi Yan]

On Fri Jun 26, 2026 at 5:37 AM EDT, Shivank Garg wrote:
> Add an unsigned long migrate_info member to the struct folio union and
> use it to store migration state (anon_vma pointer and FOLIO_WAS_*
> markers) instead of using folio->private. While at it, switch to bitwise
> OR.
>
> No functional change.
>
> Suggested-by: David Hildenbrand <david@xxxxxxxxxx>
> Reviewed-by: Jonathan Cameron <jic23@xxxxxxxxxx>
> Acked-by: David Hildenbrand (Arm) <david@xxxxxxxxxx>
> Reviewed-by: Huang Ying <ying.huang@xxxxxxxxxxxxxxxxx>
> Signed-off-by: Shivank Garg <shivankg@xxxxxxx>
> ---
>  include/linux/mm_types.h |  1 +
>  mm/migrate.c             | 14 +++++++-------
>  2 files changed, 8 insertions(+), 7 deletions(-)
>
LGTM.
Acked-by: Zi Yan <ziy@xxxxxxxxxx>

-- 
Best Regards,
Yan, Zi