[PATCH 10/12] nvmet: Implement basic In-Band Authentication

[Sagi Grimberg]

> +int nvmet_setup_auth(struct nvmet_ctrl *ctrl)
> +{
> +	int ret = 0;
> +	struct nvmet_host_link *p;
> +	struct nvmet_host *host = NULL;
> +	const char *hash_name;
> +
> +	down_read(&nvmet_config_sem);
> +	if (ctrl->subsys->type == NVME_NQN_DISC)
> +		goto out_unlock;

+       if (ctrl->subsys->allow_any_host)
+               goto out_unlock;