[PATCH 4/5] nvme: split out metadata vs non metadata end_io uring_cmd completions

[Christoph Hellwig]

On Mon, Sep 26, 2022 at 07:44:19PM -0600, Jens Axboe wrote:
> By splitting up the metadata and non-metadata end_io handling, we can
> remove any request dependencies on the normal non-metadata IO path. This
> is in preparation for enabling the normal IO passthrough path to pass
> the ownership of the request back to the block layer.
> 
> Co-developed-by: Stefan Roesch <shr at fb.com>
> Signed-off-by: Jens Axboe <axboe at kernel.dk>

Looks good:

Reviewed-by: Christoph Hellwig <hch at lst.de>