213 	acl->se_tpg = tpg;  in target_alloc_node_acl()
223 	struct se_portal_group *tpg = acl->se_tpg;  in target_add_node_acl()
343 	struct se_portal_group *tpg = acl->se_tpg;  in core_tpg_del_initiator_node_acl()
407 	struct se_portal_group *tpg = acl->se_tpg;  in core_tpg_set_initiator_node_queue_depth()
485 	struct se_portal_group *se_tpg,  in core_tpg_register()  argument
490 	if (!se_tpg)  in core_tpg_register()
503 		se_tpg->se_tpg_tfo = se_wwn->wwn_tf->tf_ops;  in core_tpg_register()
505 	if (!se_tpg->se_tpg_tfo) {  in core_tpg_register()
510 	INIT_HLIST_HEAD(&se_tpg->tpg_lun_hlist);  in core_tpg_register()
511 	se_tpg->proto_id = proto_id;  in core_tpg_register()
512 	se_tpg->se_tpg_wwn = se_wwn;  in core_tpg_register()
513 	atomic_set(&se_tpg->tpg_pr_ref_count, 0);  in core_tpg_register()
514 	INIT_LIST_HEAD(&se_tpg->acl_node_list);  in core_tpg_register()
515 	INIT_LIST_HEAD(&se_tpg->se_tpg_node);  in core_tpg_register()
516 	INIT_LIST_HEAD(&se_tpg->tpg_sess_list);  in core_tpg_register()
517 	spin_lock_init(&se_tpg->session_lock);  in core_tpg_register()
518 	mutex_init(&se_tpg->tpg_lun_mutex);  in core_tpg_register()
519 	mutex_init(&se_tpg->acl_node_mutex);  in core_tpg_register()
521 	if (se_tpg->proto_id >= 0) {  in core_tpg_register()
522 		se_tpg->tpg_virt_lun0 = core_tpg_alloc_lun(se_tpg, 0);  in core_tpg_register()
523 		if (IS_ERR(se_tpg->tpg_virt_lun0))  in core_tpg_register()
524 			return PTR_ERR(se_tpg->tpg_virt_lun0);  in core_tpg_register()
526 		ret = core_tpg_add_lun(se_tpg, se_tpg->tpg_virt_lun0,  in core_tpg_register()
529 			kfree(se_tpg->tpg_virt_lun0);  in core_tpg_register()
535 	list_add_tail(&se_tpg->se_tpg_node, &tpg_list);  in core_tpg_register()
539 		 "Proto: %d, Portal Tag: %u\n", se_tpg->se_tpg_tfo->get_fabric_name(),  in core_tpg_register()
540 		se_tpg->se_tpg_tfo->tpg_get_wwn(se_tpg) ?  in core_tpg_register()
541 		se_tpg->se_tpg_tfo->tpg_get_wwn(se_tpg) : NULL,  in core_tpg_register()
542 		se_tpg->proto_id, se_tpg->se_tpg_tfo->tpg_get_tag(se_tpg));  in core_tpg_register()
548 int core_tpg_deregister(struct se_portal_group *se_tpg)  in core_tpg_deregister()  argument
550 	const struct target_core_fabric_ops *tfo = se_tpg->se_tpg_tfo;  in core_tpg_deregister()
556 		tfo->tpg_get_wwn(se_tpg) ? tfo->tpg_get_wwn(se_tpg) : NULL,  in core_tpg_deregister()
557 		se_tpg->proto_id, tfo->tpg_get_tag(se_tpg));  in core_tpg_deregister()
560 	list_del(&se_tpg->se_tpg_node);  in core_tpg_deregister()
563 	while (atomic_read(&se_tpg->tpg_pr_ref_count) != 0)  in core_tpg_deregister()
566 	mutex_lock(&se_tpg->acl_node_mutex);  in core_tpg_deregister()
567 	list_splice_init(&se_tpg->acl_node_list, &node_list);  in core_tpg_deregister()
568 	mutex_unlock(&se_tpg->acl_node_mutex);  in core_tpg_deregister()
576 		se_tpg->num_node_acls--;  in core_tpg_deregister()
579 		core_free_device_list_for_node(nacl, se_tpg);  in core_tpg_deregister()
583 	if (se_tpg->proto_id >= 0) {  in core_tpg_deregister()
584 		core_tpg_remove_lun(se_tpg, se_tpg->tpg_virt_lun0);  in core_tpg_deregister()
585 		kfree_rcu(se_tpg->tpg_virt_lun0, rcu_head);  in core_tpg_deregister()