net/pktsched/pktsched_hfsc.c

527 	cl->cl_parent = parent;
601 		    (cl->cl_parent != NULL) ? cl->cl_parent->cl_handle : 0,
672 	if (cl->cl_parent == NULL) {
675 		struct hfsc_class *p = cl->cl_parent->cl_children;
678 			cl->cl_parent->cl_children = cl->cl_siblings;
748 		while ((cl = cl->cl_parent) != NULL)
878 				if (cl->cl_parent->cl_cvtmin < cl->cl_vt)
879 					cl->cl_parent->cl_cvtmin = cl->cl_vt;
1247 	for (; cl->cl_parent != NULL; cl = cl->cl_parent) {
1255 			max_cl = actlist_last(&cl->cl_parent->cl_actc);
1263 				if (cl->cl_parent->cl_cvtmin != 0)
1264 					vt = (cl->cl_parent->cl_cvtmin + vt)/2;
1266 				if (cl->cl_parent->cl_vtperiod !=
1276 				vt = cl->cl_parent->cl_cvtmax;
1277 				for (p = cl->cl_parent->cl_children; p != NULL;
1281 				cl->cl_parent->cl_cvtmax = 0;
1282 				cl->cl_parent->cl_cvtmin = 0;
1297 			cl->cl_parentperiod = cl->cl_parent->cl_vtperiod;
1298 			if (cl->cl_parent->cl_nactive == 0)
1325 			update_cfmin(cl->cl_parent);
1342 	for (; cl->cl_parent != NULL; cl = cl->cl_parent) {
1358 			if (cl->cl_vt > cl->cl_parent->cl_cvtmax)
1359 				cl->cl_parent->cl_cvtmax = cl->cl_vt;
1364 			update_cfmin(cl->cl_parent);
1380 		if (cl->cl_vt < cl->cl_parent->cl_cvtmin) {
1381 			cl->cl_vtadj += cl->cl_parent->cl_cvtmin - cl->cl_vt;
1382 			cl->cl_vt = cl->cl_parent->cl_cvtmin;
1415 			update_cfmin(cl->cl_parent);
1545 	if ((p = TAILQ_LAST(&cl->cl_parent->cl_actc, _active)) == NULL ||
1547 		TAILQ_INSERT_TAIL(&cl->cl_parent->cl_actc, cl, cl_actlist);
1551 	TAILQ_FOREACH(p, &cl->cl_parent->cl_actc, cl_actlist) {
1563 	TAILQ_REMOVE(&cl->cl_parent->cl_actc, cl, cl_actlist);
1581 	last = TAILQ_LAST(&cl->cl_parent->cl_actc, _active);
1584 		TAILQ_REMOVE(&cl->cl_parent->cl_actc, cl, cl_actlist);
1585 		TAILQ_INSERT_TAIL(&cl->cl_parent->cl_actc, cl, cl_actlist);
1595 			TAILQ_REMOVE(&cl->cl_parent->cl_actc, cl, cl_actlist);