Re: [PATCH 04/11] ext4: remove the call to fiemap_check_flags in ext4_fiemap

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On Tue 05-05-20 17:43:17, Christoph Hellwig wrote:
> iomap_fiemap already calls fiemap_check_flags first thing, so this
> additional check is redundant.
> 
> Signed-off-by: Christoph Hellwig <hch@xxxxxx>
> Reviewed-by: Ritesh Harjani <riteshh@xxxxxxxxxxxxx>

Looks good to me. You can add:

Reviewed-by: Jan Kara <jack@xxxxxxx>

								Honza

> ---
>  fs/ext4/extents.c | 3 ---
>  1 file changed, 3 deletions(-)
> 
> diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
> index d2a2a3ba5c44a..a41ae7c510170 100644
> --- a/fs/ext4/extents.c
> +++ b/fs/ext4/extents.c
> @@ -4866,9 +4866,6 @@ int ext4_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
>  		fieinfo->fi_flags &= ~FIEMAP_FLAG_CACHE;
>  	}
>  
> -	if (fiemap_check_flags(fieinfo, FIEMAP_FLAG_SYNC | FIEMAP_FLAG_XATTR))
> -		return -EBADR;
> -
>  	/*
>  	 * For bitmap files the maximum size limit could be smaller than
>  	 * s_maxbytes, so check len here manually instead of just relying on the
> -- 
> 2.26.2
> 
-- 
Jan Kara <jack@xxxxxxxx>
SUSE Labs, CR



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