Re: [PATCH 7.2 v2 10/12] fs/btrfs: remove a comment referring to READ_ONLY_THP_FOR_FS

[David Hildenbrand (Arm)]

On 4/13/26 21:20, Zi Yan wrote:
> READ_ONLY_THP_FOR_FS is no longer present, remove related comment.
> 
> Signed-off-by: Zi Yan <ziy@xxxxxxxxxx>
> Acked-by: David Sterba <dsterba@xxxxxxxx>
> ---
>  fs/btrfs/defrag.c | 3 ---
>  1 file changed, 3 deletions(-)
> 
> diff --git a/fs/btrfs/defrag.c b/fs/btrfs/defrag.c
> index 7e2db5d3a4d4..a8d49d9ca981 100644
> --- a/fs/btrfs/defrag.c
> +++ b/fs/btrfs/defrag.c
> @@ -860,9 +860,6 @@ static struct folio *defrag_prepare_one_folio(struct btrfs_inode *inode, pgoff_t
>  		return folio;
>  
>  	/*
> -	 * Since we can defragment files opened read-only, we can encounter
> -	 * transparent huge pages here (see CONFIG_READ_ONLY_THP_FOR_FS).
> -	 *
>  	 * The IO for such large folios is not fully tested, thus return
>  	 * an error to reject such folios unless it's an experimental build.
>  	 *

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

-- 
Cheers,

David