209 	if ((q->parent != TC_H_ROOT) && !(q->flags & TCQ_F_INGRESS))  in qdisc_list_add()
215 	if ((q->parent != TC_H_ROOT) && !(q->flags & TCQ_F_INGRESS))  in qdisc_list_del()
642 	while ((parentid = sch->parent)) {  in qdisc_tree_decrease_qlen()
681 static int qdisc_graft(struct net_device *dev, struct Qdisc *parent,  in qdisc_graft()  argument
688 	if (parent == NULL) {  in qdisc_graft()
718 		const struct Qdisc_class_ops *cops = parent->ops->cl_ops;  in qdisc_graft()
723 			unsigned long cl = cops->get(parent, classid);  in qdisc_graft()
725 				err = cops->graft(parent, cl, new, &old);  in qdisc_graft()
726 				cops->put(parent, cl);  in qdisc_graft()
747 	     u32 parent, u32 handle, struct nlattr **tca, int *errp)  in qdisc_create()  argument
794 	sch->parent = parent;  in qdisc_create()
824 			if ((sch->parent != TC_H_ROOT) &&  in qdisc_create()
1235 		    tc_fill_qdisc(skb, q, q->parent, NETLINK_CB(cb->skb).pid,  in tc_dump_qdisc_root()
1246 		    tc_fill_qdisc(skb, q, q->parent, NETLINK_CB(cb->skb).pid,  in tc_dump_qdisc_root()