[Ocfs2-devel] [PATCH 22/25] ocfs2: support partial clone range and dedupe range

[Christoph Hellwig]

> @@ -2531,14 +2531,11 @@ static loff_t ocfs2_remap_file_range(struct file *file_in, loff_t pos_in,
>  				     struct file *file_out, loff_t pos_out,
>  				     loff_t len, unsigned int remap_flags)
>  {
> -	int ret;
> -
>  	if (!remap_check_flags(remap_flags, RFR_SAME_DATA))
>  		return -EINVAL;
>  
> -	ret = ocfs2_reflink_remap_range(file_in, pos_in, file_out, pos_out,
> -					len, remap_flags);
> -	return ret < 0 ? ret : len;
> +	return ocfs2_reflink_remap_range(file_in, pos_in, file_out, pos_out,
> +			len, remap_flags);

Seems like ocfs2_remap_file_range and ocfs2_reflink_remap_range should
be merged now.