[PATCHv4 blktests] nvme: add test for creating/deleting file-ns

[Daniel Wagner]

On Wed, Jun 19, 2024 at 10:55:02PM GMT, Nilay Shroff wrote:
> +		truncate -s "${NVME_IMG_SIZE}" "$(_nvme_def_file_path).$i"
> +		uuid="$(uuidgen -r)"

This adds a new dependency on an external tool. It should be mentioned
in the README and added to the list of tools to check for:
_check_dependencies(). Alternatively you could skip the test if the tool
is not available. Anyway the rest looks good.

Reviewed-by: Daniel Wagner <dwagner at suse.de>