316 	int comm_seq; /* copy of cm->seq when nd->nodeid is set */
526 	struct dlm_comm *cm;  in make_comm()  local
534 	cm = kzalloc(sizeof(struct dlm_comm), GFP_NOFS);  in make_comm()
535 	if (!cm)  in make_comm()
538 	config_item_init_type_name(&cm->item, name, &comm_type);  in make_comm()
540 	cm->seq = dlm_comm_count++;  in make_comm()
541 	if (!cm->seq)  in make_comm()
542 		cm->seq = dlm_comm_count++;  in make_comm()
544 	cm->nodeid = nodeid;  in make_comm()
545 	cm->local = 0;  in make_comm()
546 	cm->addr_count = 0;  in make_comm()
547 	cm->mark = 0;  in make_comm()
548 	return &cm->item;  in make_comm()
553 	struct dlm_comm *cm = config_item_to_comm(i);  in drop_comm()  local
554 	if (local_comm == cm)  in drop_comm()
556 	dlm_midcomms_close(cm->nodeid);  in drop_comm()
557 	while (cm->addr_count--)  in drop_comm()
558 		kfree(cm->addr[cm->addr_count]);  in drop_comm()
564 	struct dlm_comm *cm = config_item_to_comm(i);  in release_comm()  local
565 	kfree(cm);  in release_comm()
681 	struct dlm_comm *cm = config_item_to_comm(item);  in comm_local_store()  local
682 	int rc = kstrtoint(buf, 0, &cm->local);  in comm_local_store()
686 	if (cm->local && !local_comm)  in comm_local_store()
687 		local_comm = cm;  in comm_local_store()
694 	struct dlm_comm *cm = config_item_to_comm(item);  in comm_addr_store()  local
701 	if (cm->addr_count >= DLM_MAX_ADDR_COUNT)  in comm_addr_store()
710 	rv = dlm_midcomms_addr(cm->nodeid, addr);  in comm_addr_store()
716 	cm->addr[cm->addr_count++] = addr;  in comm_addr_store()
722 	struct dlm_comm *cm = config_item_to_comm(item);  in comm_addr_list_show()  local
738 	for (i = 0; i < cm->addr_count; i++) {  in comm_addr_list_show()
739 		addr = cm->addr[i];  in comm_addr_list_show()
898 	struct dlm_comm *cm = NULL;  in get_comm()  local
907 		cm = config_item_to_comm(i);  in get_comm()
909 		if (cm->nodeid != nodeid)  in get_comm()
917 		cm = NULL;  in get_comm()
918 	return cm;  in get_comm()
921 static void put_comm(struct dlm_comm *cm)  in put_comm()  argument
923 	config_item_put(&cm->item);  in put_comm()
991 	struct dlm_comm *cm;  in dlm_comm_seq()  local
994 		cm = get_comm(nodeid);  in dlm_comm_seq()
997 		cm = get_comm(nodeid);  in dlm_comm_seq()
1000 	if (!cm)  in dlm_comm_seq()
1003 	*seq = cm->seq;  in dlm_comm_seq()
1004 	put_comm(cm);  in dlm_comm_seq()