453 	struct dlm_comm *cm;  in make_comm()  local
455 	cm = kzalloc(sizeof(struct dlm_comm), GFP_NOFS);  in make_comm()
456 	if (!cm)  in make_comm()
459 	config_item_init_type_name(&cm->item, name, &comm_type);  in make_comm()
461 	cm->seq = dlm_comm_count++;  in make_comm()
462 	if (!cm->seq)  in make_comm()
463 		cm->seq = dlm_comm_count++;  in make_comm()
465 	cm->nodeid = -1;  in make_comm()
466 	cm->local = 0;  in make_comm()
467 	cm->addr_count = 0;  in make_comm()
468 	return &cm->item;  in make_comm()
473 	struct dlm_comm *cm = config_item_to_comm(i);  in drop_comm()  local
474 	if (local_comm == cm)  in drop_comm()
476 	dlm_lowcomms_close(cm->nodeid);  in drop_comm()
477 	while (cm->addr_count--)  in drop_comm()
478 		kfree(cm->addr[cm->addr_count]);  in drop_comm()
484 	struct dlm_comm *cm = config_item_to_comm(i);  in release_comm()  local
485 	kfree(cm);  in release_comm()
579 	struct dlm_comm *cm = config_item_to_comm(item);  in comm_local_store()  local
580 	int rc = kstrtoint(buf, 0, &cm->local);  in comm_local_store()
584 	if (cm->local && !local_comm)  in comm_local_store()
585 		local_comm = cm;  in comm_local_store()
592 	struct dlm_comm *cm = config_item_to_comm(item);  in comm_addr_store()  local
599 	if (cm->addr_count >= DLM_MAX_ADDR_COUNT)  in comm_addr_store()
608 	rv = dlm_lowcomms_addr(cm->nodeid, addr, len);  in comm_addr_store()
614 	cm->addr[cm->addr_count++] = addr;  in comm_addr_store()
620 	struct dlm_comm *cm = config_item_to_comm(item);  in comm_addr_list_show()  local
636 	for (i = 0; i < cm->addr_count; i++) {  in comm_addr_list_show()
637 		addr = cm->addr[i];  in comm_addr_list_show()
745 	struct dlm_comm *cm = NULL;  in get_comm()  local
754 		cm = config_item_to_comm(i);  in get_comm()
756 		if (cm->nodeid != nodeid)  in get_comm()
765 		cm = NULL;  in get_comm()
766 	return cm;  in get_comm()
769 static void put_comm(struct dlm_comm *cm)  in put_comm()  argument
771 	config_item_put(&cm->item);  in put_comm()
824 	struct dlm_comm *cm = get_comm(nodeid);  in dlm_comm_seq()  local
825 	if (!cm)  in dlm_comm_seq()
827 	*seq = cm->seq;  in dlm_comm_seq()
828 	put_comm(cm);  in dlm_comm_seq()