[PATCH 2/2] nvme: also mark passthrough-only namespaces ready in nvme_update_ns_info

[Daniel Wagner]

On Wed, Feb 16, 2022 at 03:12:20PM +0100, Christoph Hellwig wrote:
>  out_unfreeze:
> -	blk_mq_unfreeze_queue(ns->disk->queue);
> -out:
>  	/*
>  	 * If probing fails due an unsupported feature, hide the block device,
>  	 * but still allow other access.
>  	 */
>  	if (ret == -ENODEV) {
>  		ns->disk->flags |= GENHD_FL_HIDDEN;
> +		set_bit(NVME_NS_READY, &ns->flags);
>  		ret = 0;
>  	}
> +	blk_mq_unfreeze_queue(ns->disk->queue);

Do you want to unfreeze the queue also for non ENODEV errors? It seems
ENOMEM is possible.