Re: [PATCH v2 04/13] mm: update generic_get_unmapped_area[_topdown]() to use vma_flags_t

["Vlastimil Babka (SUSE)" <vbabka@xxxxxxxxxx>]

On 7/11/26 20:45, Lorenzo Stoakes wrote:
> As part of the changes converting VMA flags from a system word size to a
> bitmap, extend this change to generic_get_unmapped_area() and
> generic_get_unmapped_area_topdown(), which also allows us to convert
> stack_guard_placement() as well.
> 
> We retain arch_get_unmapped_area() and arch_get_unmapped_area_topdown()
> as-is for now, using legacy_to_vma_flags() as necessary to do so.
> 
> No functional change intended.
> 
> Reviewed-by: Zi Yan <ziy@xxxxxxxxxx>
> Reviewed-by: Lance Yang <lance.yang@xxxxxxxxx>
> Signed-off-by: Lorenzo Stoakes <ljs@xxxxxxxxxx>

Reviewed-by: Vlastimil Babka (SUSE) <vbabka@xxxxxxxxxx>