908 	struct tcmsg *tcm;  in tc_fill_qdisc()  local
917 	nlh = nlmsg_put(skb, portid, seq, event, sizeof(*tcm), flags);  in tc_fill_qdisc()
920 	tcm = nlmsg_data(nlh);  in tc_fill_qdisc()
921 	tcm->tcm_family = AF_UNSPEC;  in tc_fill_qdisc()
922 	tcm->tcm__pad1 = 0;  in tc_fill_qdisc()
923 	tcm->tcm__pad2 = 0;  in tc_fill_qdisc()
924 	tcm->tcm_ifindex = qdisc_dev(q)->ifindex;  in tc_fill_qdisc()
925 	tcm->tcm_parent = clid;  in tc_fill_qdisc()
926 	tcm->tcm_handle = q->handle;  in tc_fill_qdisc()
927 	tcm->tcm_info = refcount_read(&q->refcnt);  in tc_fill_qdisc()
1438 	struct tcmsg *tcm = nlmsg_data(n);  in tc_get_qdisc()  local
1446 	err = nlmsg_parse_deprecated(n, sizeof(*tcm), tca, TCA_MAX,  in tc_get_qdisc()
1451 	dev = __dev_get_by_index(net, tcm->tcm_ifindex);  in tc_get_qdisc()
1455 	clid = tcm->tcm_parent;  in tc_get_qdisc()
1476 		if (tcm->tcm_handle && q->handle != tcm->tcm_handle) {  in tc_get_qdisc()
1481 		q = qdisc_lookup(dev, tcm->tcm_handle);  in tc_get_qdisc()
1519 	struct tcmsg *tcm;  in tc_modify_qdisc()  local
1528 	err = nlmsg_parse_deprecated(n, sizeof(*tcm), tca, TCA_MAX,  in tc_modify_qdisc()
1533 	tcm = nlmsg_data(n);  in tc_modify_qdisc()
1534 	clid = tcm->tcm_parent;  in tc_modify_qdisc()
1537 	dev = __dev_get_by_index(net, tcm->tcm_ifindex);  in tc_modify_qdisc()
1562 		if (!q || !tcm->tcm_handle || q->handle != tcm->tcm_handle) {  in tc_modify_qdisc()
1563 			if (tcm->tcm_handle) {  in tc_modify_qdisc()
1568 				if (TC_H_MIN(tcm->tcm_handle)) {  in tc_modify_qdisc()
1572 				q = qdisc_lookup(dev, tcm->tcm_handle);  in tc_modify_qdisc()
1623 		if (!tcm->tcm_handle) {  in tc_modify_qdisc()
1627 		q = qdisc_lookup(dev, tcm->tcm_handle);  in tc_modify_qdisc()
1656 					 tcm->tcm_parent, tcm->tcm_parent,  in tc_modify_qdisc()
1666 			dev_queue = p->ops->cl_ops->select_queue(p, tcm);  in tc_modify_qdisc()
1673 				 tcm->tcm_parent, tcm->tcm_handle,  in tc_modify_qdisc()
1810 	struct tcmsg *tcm;  in tc_fill_tclass()  local
1817 	nlh = nlmsg_put(skb, portid, seq, event, sizeof(*tcm), flags);  in tc_fill_tclass()
1820 	tcm = nlmsg_data(nlh);  in tc_fill_tclass()
1821 	tcm->tcm_family = AF_UNSPEC;  in tc_fill_tclass()
1822 	tcm->tcm__pad1 = 0;  in tc_fill_tclass()
1823 	tcm->tcm__pad2 = 0;  in tc_fill_tclass()
1824 	tcm->tcm_ifindex = qdisc_dev(q)->ifindex;  in tc_fill_tclass()
1825 	tcm->tcm_parent = q->handle;  in tc_fill_tclass()
1826 	tcm->tcm_handle = q->handle;  in tc_fill_tclass()
1827 	tcm->tcm_info = 0;  in tc_fill_tclass()
1830 	if (cl_ops->dump && cl_ops->dump(q, cl, skb, tcm) < 0)  in tc_fill_tclass()
1995 	struct tcmsg *tcm = nlmsg_data(n);  in tc_ctl_tclass()  local
2007 	err = nlmsg_parse_deprecated(n, sizeof(*tcm), tca, TCA_MAX,  in tc_ctl_tclass()
2012 	dev = __dev_get_by_index(net, tcm->tcm_ifindex);  in tc_ctl_tclass()
2031 	portid = tcm->tcm_parent;  in tc_ctl_tclass()
2032 	clid = tcm->tcm_handle;  in tc_ctl_tclass()
2141 				struct tcmsg *tcm, struct netlink_callback *cb,  in tc_dump_tclass_qdisc()  argument
2148 	    (tcm->tcm_parent &&  in tc_dump_tclass_qdisc()
2149 	     TC_H_MAJ(tcm->tcm_parent) != q->handle)) {  in tc_dump_tclass_qdisc()
2170 			       struct tcmsg *tcm, struct netlink_callback *cb,  in tc_dump_tclass_root()  argument
2179 	if (tc_dump_tclass_qdisc(root, skb, tcm, cb, t_p, s_t) < 0)  in tc_dump_tclass_root()
2185 	if (tcm->tcm_parent) {  in tc_dump_tclass_root()
2186 		q = qdisc_match_from_root(root, TC_H_MAJ(tcm->tcm_parent));  in tc_dump_tclass_root()
2188 		    tc_dump_tclass_qdisc(q, skb, tcm, cb, t_p, s_t) < 0)  in tc_dump_tclass_root()
2193 		if (tc_dump_tclass_qdisc(q, skb, tcm, cb, t_p, s_t) < 0)  in tc_dump_tclass_root()
2202 	struct tcmsg *tcm = nlmsg_data(cb->nlh);  in tc_dump_tclass()  local
2208 	if (nlmsg_len(cb->nlh) < sizeof(*tcm))  in tc_dump_tclass()
2210 	dev = dev_get_by_index(net, tcm->tcm_ifindex);  in tc_dump_tclass()
2218 				skb, tcm, cb, &t, s_t, true) < 0)  in tc_dump_tclass()
2223 	    tc_dump_tclass_root(dev_queue->qdisc_sleeping, skb, tcm, cb,  in tc_dump_tclass()