528 	struct iscsi_queue_req *qr;  in iscsit_add_cmd_to_immediate_queue()  local
530 	qr = kmem_cache_zalloc(lio_qr_cache, GFP_ATOMIC);  in iscsit_add_cmd_to_immediate_queue()
531 	if (!qr) {  in iscsit_add_cmd_to_immediate_queue()
536 	INIT_LIST_HEAD(&qr->qr_list);  in iscsit_add_cmd_to_immediate_queue()
537 	qr->cmd = cmd;  in iscsit_add_cmd_to_immediate_queue()
538 	qr->state = state;  in iscsit_add_cmd_to_immediate_queue()
541 	list_add_tail(&qr->qr_list, &conn->immed_queue_list);  in iscsit_add_cmd_to_immediate_queue()
552 	struct iscsi_queue_req *qr;  in iscsit_get_cmd_from_immediate_queue()  local
559 	qr = list_first_entry(&conn->immed_queue_list,  in iscsit_get_cmd_from_immediate_queue()
562 	list_del(&qr->qr_list);  in iscsit_get_cmd_from_immediate_queue()
563 	if (qr->cmd)  in iscsit_get_cmd_from_immediate_queue()
564 		atomic_dec(&qr->cmd->immed_queue_count);  in iscsit_get_cmd_from_immediate_queue()
567 	return qr;  in iscsit_get_cmd_from_immediate_queue()
574 	struct iscsi_queue_req *qr, *qr_tmp;  in iscsit_remove_cmd_from_immediate_queue()  local
582 	list_for_each_entry_safe(qr, qr_tmp, &conn->immed_queue_list, qr_list) {  in iscsit_remove_cmd_from_immediate_queue()
583 		if (qr->cmd != cmd)  in iscsit_remove_cmd_from_immediate_queue()
586 		atomic_dec(&qr->cmd->immed_queue_count);  in iscsit_remove_cmd_from_immediate_queue()
587 		list_del(&qr->qr_list);  in iscsit_remove_cmd_from_immediate_queue()
588 		kmem_cache_free(lio_qr_cache, qr);  in iscsit_remove_cmd_from_immediate_queue()
604 	struct iscsi_queue_req *qr;  in iscsit_add_cmd_to_response_queue()  local
606 	qr = kmem_cache_zalloc(lio_qr_cache, GFP_ATOMIC);  in iscsit_add_cmd_to_response_queue()
607 	if (!qr) {  in iscsit_add_cmd_to_response_queue()
612 	INIT_LIST_HEAD(&qr->qr_list);  in iscsit_add_cmd_to_response_queue()
613 	qr->cmd = cmd;  in iscsit_add_cmd_to_response_queue()
614 	qr->state = state;  in iscsit_add_cmd_to_response_queue()
617 	list_add_tail(&qr->qr_list, &conn->response_queue_list);  in iscsit_add_cmd_to_response_queue()
627 	struct iscsi_queue_req *qr;  in iscsit_get_cmd_from_response_queue()  local
635 	qr = list_first_entry(&conn->response_queue_list,  in iscsit_get_cmd_from_response_queue()
638 	list_del(&qr->qr_list);  in iscsit_get_cmd_from_response_queue()
639 	if (qr->cmd)  in iscsit_get_cmd_from_response_queue()
640 		atomic_dec(&qr->cmd->response_queue_count);  in iscsit_get_cmd_from_response_queue()
643 	return qr;  in iscsit_get_cmd_from_response_queue()
650 	struct iscsi_queue_req *qr, *qr_tmp;  in iscsit_remove_cmd_from_response_queue()  local
658 	list_for_each_entry_safe(qr, qr_tmp, &conn->response_queue_list,  in iscsit_remove_cmd_from_response_queue()
660 		if (qr->cmd != cmd)  in iscsit_remove_cmd_from_response_queue()
663 		atomic_dec(&qr->cmd->response_queue_count);  in iscsit_remove_cmd_from_response_queue()
664 		list_del(&qr->qr_list);  in iscsit_remove_cmd_from_response_queue()
665 		kmem_cache_free(lio_qr_cache, qr);  in iscsit_remove_cmd_from_response_queue()
696 	struct iscsi_queue_req *qr, *qr_tmp;  in iscsit_free_queue_reqs_for_conn()  local
699 	list_for_each_entry_safe(qr, qr_tmp, &conn->immed_queue_list, qr_list) {  in iscsit_free_queue_reqs_for_conn()
700 		list_del(&qr->qr_list);  in iscsit_free_queue_reqs_for_conn()
701 		if (qr->cmd)  in iscsit_free_queue_reqs_for_conn()
702 			atomic_dec(&qr->cmd->immed_queue_count);  in iscsit_free_queue_reqs_for_conn()
704 		kmem_cache_free(lio_qr_cache, qr);  in iscsit_free_queue_reqs_for_conn()
709 	list_for_each_entry_safe(qr, qr_tmp, &conn->response_queue_list,  in iscsit_free_queue_reqs_for_conn()
711 		list_del(&qr->qr_list);  in iscsit_free_queue_reqs_for_conn()
712 		if (qr->cmd)  in iscsit_free_queue_reqs_for_conn()
713 			atomic_dec(&qr->cmd->response_queue_count);  in iscsit_free_queue_reqs_for_conn()
715 		kmem_cache_free(lio_qr_cache, qr);  in iscsit_free_queue_reqs_for_conn()