801 	struct tcmsg *tcm;  in tc_fill_qdisc()  local
810 	nlh = nlmsg_put(skb, portid, seq, event, sizeof(*tcm), flags);  in tc_fill_qdisc()
813 	tcm = nlmsg_data(nlh);  in tc_fill_qdisc()
814 	tcm->tcm_family = AF_UNSPEC;  in tc_fill_qdisc()
815 	tcm->tcm__pad1 = 0;  in tc_fill_qdisc()
816 	tcm->tcm__pad2 = 0;  in tc_fill_qdisc()
817 	tcm->tcm_ifindex = qdisc_dev(q)->ifindex;  in tc_fill_qdisc()
818 	tcm->tcm_parent = clid;  in tc_fill_qdisc()
819 	tcm->tcm_handle = q->handle;  in tc_fill_qdisc()
820 	tcm->tcm_info = refcount_read(&q->refcnt);  in tc_fill_qdisc()
1330 	struct tcmsg *tcm = nlmsg_data(n);  in tc_get_qdisc()  local
1342 	err = nlmsg_parse(n, sizeof(*tcm), tca, TCA_MAX, rtm_tca_policy,  in tc_get_qdisc()
1347 	dev = __dev_get_by_index(net, tcm->tcm_ifindex);  in tc_get_qdisc()
1351 	clid = tcm->tcm_parent;  in tc_get_qdisc()
1372 		if (tcm->tcm_handle && q->handle != tcm->tcm_handle) {  in tc_get_qdisc()
1377 		q = qdisc_lookup(dev, tcm->tcm_handle);  in tc_get_qdisc()
1415 	struct tcmsg *tcm;  in tc_modify_qdisc()  local
1427 	err = nlmsg_parse(n, sizeof(*tcm), tca, TCA_MAX, rtm_tca_policy,  in tc_modify_qdisc()
1432 	tcm = nlmsg_data(n);  in tc_modify_qdisc()
1433 	clid = tcm->tcm_parent;  in tc_modify_qdisc()
1436 	dev = __dev_get_by_index(net, tcm->tcm_ifindex);  in tc_modify_qdisc()
1461 		if (!q || !tcm->tcm_handle || q->handle != tcm->tcm_handle) {  in tc_modify_qdisc()
1462 			if (tcm->tcm_handle) {  in tc_modify_qdisc()
1467 				if (TC_H_MIN(tcm->tcm_handle)) {  in tc_modify_qdisc()
1471 				q = qdisc_lookup(dev, tcm->tcm_handle);  in tc_modify_qdisc()
1522 		if (!tcm->tcm_handle) {  in tc_modify_qdisc()
1526 		q = qdisc_lookup(dev, tcm->tcm_handle);  in tc_modify_qdisc()
1555 					 tcm->tcm_parent, tcm->tcm_parent,  in tc_modify_qdisc()
1565 			dev_queue = p->ops->cl_ops->select_queue(p, tcm);  in tc_modify_qdisc()
1572 				 tcm->tcm_parent, tcm->tcm_handle,  in tc_modify_qdisc()
1708 	struct tcmsg *tcm;  in tc_fill_tclass()  local
1715 	nlh = nlmsg_put(skb, portid, seq, event, sizeof(*tcm), flags);  in tc_fill_tclass()
1718 	tcm = nlmsg_data(nlh);  in tc_fill_tclass()
1719 	tcm->tcm_family = AF_UNSPEC;  in tc_fill_tclass()
1720 	tcm->tcm__pad1 = 0;  in tc_fill_tclass()
1721 	tcm->tcm__pad2 = 0;  in tc_fill_tclass()
1722 	tcm->tcm_ifindex = qdisc_dev(q)->ifindex;  in tc_fill_tclass()
1723 	tcm->tcm_parent = q->handle;  in tc_fill_tclass()
1724 	tcm->tcm_handle = q->handle;  in tc_fill_tclass()
1725 	tcm->tcm_info = 0;  in tc_fill_tclass()
1728 	if (cl_ops->dump && cl_ops->dump(q, cl, skb, tcm) < 0)  in tc_fill_tclass()
1866 	struct tcmsg *tcm = nlmsg_data(n);  in tc_ctl_tclass()  local
1882 	err = nlmsg_parse(n, sizeof(*tcm), tca, TCA_MAX, rtm_tca_policy,  in tc_ctl_tclass()
1887 	dev = __dev_get_by_index(net, tcm->tcm_ifindex);  in tc_ctl_tclass()
1906 	portid = tcm->tcm_parent;  in tc_ctl_tclass()
1907 	clid = tcm->tcm_handle;  in tc_ctl_tclass()
2016 				struct tcmsg *tcm, struct netlink_callback *cb,  in tc_dump_tclass_qdisc()  argument
2023 	    (tcm->tcm_parent &&  in tc_dump_tclass_qdisc()
2024 	     TC_H_MAJ(tcm->tcm_parent) != q->handle)) {  in tc_dump_tclass_qdisc()
2045 			       struct tcmsg *tcm, struct netlink_callback *cb,  in tc_dump_tclass_root()  argument
2054 	if (tc_dump_tclass_qdisc(root, skb, tcm, cb, t_p, s_t) < 0)  in tc_dump_tclass_root()
2060 	if (tcm->tcm_parent) {  in tc_dump_tclass_root()
2061 		q = qdisc_match_from_root(root, TC_H_MAJ(tcm->tcm_parent));  in tc_dump_tclass_root()
2063 		    tc_dump_tclass_qdisc(q, skb, tcm, cb, t_p, s_t) < 0)  in tc_dump_tclass_root()
2068 		if (tc_dump_tclass_qdisc(q, skb, tcm, cb, t_p, s_t) < 0)  in tc_dump_tclass_root()
2077 	struct tcmsg *tcm = nlmsg_data(cb->nlh);  in tc_dump_tclass()  local
2083 	if (nlmsg_len(cb->nlh) < sizeof(*tcm))  in tc_dump_tclass()
2085 	dev = dev_get_by_index(net, tcm->tcm_ifindex);  in tc_dump_tclass()
2092 	if (tc_dump_tclass_root(dev->qdisc, skb, tcm, cb, &t, s_t) < 0)  in tc_dump_tclass()
2097 	    tc_dump_tclass_root(dev_queue->qdisc_sleeping, skb, tcm, cb,  in tc_dump_tclass()