# Re: \[PATCH 04/13\] mm/migrate: convert VMA flag tests to use vma\_flags\_t

- From: Baolin Wang \<baolin.wang@linux.alibaba.com\>
- Date: 2026-11-06 03:05:46 
- List: linux-trace-kernel
- Page: https://ratatoskr.run/linux-trace-kernel/2026/11/17875274
- Thread: https://ratatoskr.run/linux-mm/2026/11/17874173/t.md

```text


On 11/6/26 5:30 AM, Lorenzo Stoakes (ARM) wrote:
> Replace use of the legacy vm_flags_t flags with vma_flags_t values in the
> migration logic.
>
> We retain the READ_ONCE() of vma->vm_flags in remove_migration_pte(), as
> there is no vma_flags_t equivalent, and arch_make_huge_pte() continues to
> take legacy flags for the time being.
>
> No functional change intended.
>
> Signed-off-by: Lorenzo Stoakes (ARM) <ljs@kernel.org>
> ---

LGTM.
Reviewed-by: Baolin Wang <baolin.wang@linux.alibaba.com>
```