Re: [PATCH 7.2 v2 04/12] mm: remove READ_ONLY_THP_FOR_FS Kconfig option

[David Hildenbrand (Arm)]

On 4/13/26 21:20, Zi Yan wrote:
> After removing READ_ONLY_THP_FOR_FS check in file_thp_enabled(),
> khugepaged and MADV_COLLAPSE can run on FSes with PMD THP pagecache
> support even without READ_ONLY_THP_FOR_FS enabled. Remove the Kconfig first
> so that no one can use READ_ONLY_THP_FOR_FS as upcoming commits remove
> mapping->nr_thps, which its safe guard mechanism relies on.
> 
> Reviewed-by: Lorenzo Stoakes (Oracle) <ljs@xxxxxxxxxx>
> Signed-off-by: Zi Yan <ziy@xxxxxxxxxx>
> ---

Acked-by: David Hildenbrand (Arm) <david@xxxxxxxxxx>

-- 
Cheers,

David