Re: [PATCH v15 06/12] fs, block: copy_file_range for def_blk_ops for direct block device

[Hannes Reinecke]

On 9/6/23 18:38, Nitesh Shetty wrote:
> For direct block device opened with O_DIRECT, use copy_file_range to
> issue device copy offload, and fallback to generic_copy_file_range incase
> device copy offload capability is absent or the device files are not open
> with O_DIRECT.
>
> Signed-off-by: Anuj Gupta <anuj20.g@xxxxxxxxxxx>
> Signed-off-by: Nitesh Shetty <nj.shetty@xxxxxxxxxxx>
> ---
>   block/fops.c | 25 +++++++++++++++++++++++++
>   1 file changed, 25 insertions(+)

Reviewed-by: Hannes Reinecke <hare@xxxxxxx>

Cheers,

Hannes
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