1794 	struct tcmsg *tcm;  in tcf_fill_node()  local
1798 	nlh = nlmsg_put(skb, portid, seq, event, sizeof(*tcm), flags);  in tcf_fill_node()
1801 	tcm = nlmsg_data(nlh);  in tcf_fill_node()
1802 	tcm->tcm_family = AF_UNSPEC;  in tcf_fill_node()
1803 	tcm->tcm__pad1 = 0;  in tcf_fill_node()
1804 	tcm->tcm__pad2 = 0;  in tcf_fill_node()
1806 		tcm->tcm_ifindex = qdisc_dev(q)->ifindex;  in tcf_fill_node()
1807 		tcm->tcm_parent = parent;  in tcf_fill_node()
1809 		tcm->tcm_ifindex = TCM_IFINDEX_MAGIC_BLOCK;  in tcf_fill_node()
1810 		tcm->tcm_block_index = block->index;  in tcf_fill_node()
1812 	tcm->tcm_info = TC_H_MAKE(tp->prio, tp->protocol);  in tcf_fill_node()
1818 		tcm->tcm_handle = 0;  in tcf_fill_node()
1821 		    tp->ops->dump(net, tp, fh, skb, tcm, rtnl_held) < 0)  in tcf_fill_node()
2461 	struct tcmsg *tcm = nlmsg_data(cb->nlh);  in tcf_chain_dump()  local
2473 		if (TC_H_MAJ(tcm->tcm_info) &&  in tcf_chain_dump()
2474 		    TC_H_MAJ(tcm->tcm_info) != tp->prio)  in tcf_chain_dump()
2476 		if (TC_H_MIN(tcm->tcm_info) &&  in tcf_chain_dump()
2477 		    TC_H_MIN(tcm->tcm_info) != tp->protocol)  in tcf_chain_dump()
2523 	struct tcmsg *tcm = nlmsg_data(cb->nlh);  in tc_dump_tfilter()  local
2529 	if (nlmsg_len(cb->nlh) < sizeof(*tcm))  in tc_dump_tfilter()
2532 	err = nlmsg_parse_deprecated(cb->nlh, sizeof(*tcm), tca, TCA_MAX,  in tc_dump_tfilter()
2537 	if (tcm->tcm_ifindex == TCM_IFINDEX_MAGIC_BLOCK) {  in tc_dump_tfilter()
2538 		block = tcf_block_refcnt_get(net, tcm->tcm_block_index);  in tc_dump_tfilter()
2553 		dev = __dev_get_by_index(net, tcm->tcm_ifindex);  in tc_dump_tfilter()
2557 		parent = tcm->tcm_parent;  in tc_dump_tfilter()
2562 			q = qdisc_lookup(dev, TC_H_MAJ(tcm->tcm_parent));  in tc_dump_tfilter()
2571 		if (TC_H_MIN(tcm->tcm_parent)) {  in tc_dump_tfilter()
2572 			cl = cops->find(q, tcm->tcm_parent);  in tc_dump_tfilter()
2602 	if (tcm->tcm_ifindex == TCM_IFINDEX_MAGIC_BLOCK)  in tc_dump_tfilter()
2622 	struct tcmsg *tcm;  in tc_chain_fill_node()  local
2628 	nlh = nlmsg_put(skb, portid, seq, event, sizeof(*tcm), flags);  in tc_chain_fill_node()
2631 	tcm = nlmsg_data(nlh);  in tc_chain_fill_node()
2632 	tcm->tcm_family = AF_UNSPEC;  in tc_chain_fill_node()
2633 	tcm->tcm__pad1 = 0;  in tc_chain_fill_node()
2634 	tcm->tcm__pad2 = 0;  in tc_chain_fill_node()
2635 	tcm->tcm_handle = 0;  in tc_chain_fill_node()
2637 		tcm->tcm_ifindex = qdisc_dev(block->q)->ifindex;  in tc_chain_fill_node()
2638 		tcm->tcm_parent = block->q->handle;  in tc_chain_fill_node()
2640 		tcm->tcm_ifindex = TCM_IFINDEX_MAGIC_BLOCK;  in tc_chain_fill_node()
2641 		tcm->tcm_block_index = block->index;  in tc_chain_fill_node()
2902 	struct tcmsg *tcm = nlmsg_data(cb->nlh);  in tc_dump_chain()  local
2909 	if (nlmsg_len(cb->nlh) < sizeof(*tcm))  in tc_dump_chain()
2912 	err = nlmsg_parse_deprecated(cb->nlh, sizeof(*tcm), tca, TCA_MAX,  in tc_dump_chain()
2917 	if (tcm->tcm_ifindex == TCM_IFINDEX_MAGIC_BLOCK) {  in tc_dump_chain()
2918 		block = tcf_block_refcnt_get(net, tcm->tcm_block_index);  in tc_dump_chain()
2933 		dev = __dev_get_by_index(net, tcm->tcm_ifindex);  in tc_dump_chain()
2937 		parent = tcm->tcm_parent;  in tc_dump_chain()
2942 			q = qdisc_lookup(dev, TC_H_MAJ(tcm->tcm_parent));  in tc_dump_chain()
2951 		if (TC_H_MIN(tcm->tcm_parent)) {  in tc_dump_chain()
2952 			cl = cops->find(q, tcm->tcm_parent);  in tc_dump_chain()
2988 	if (tcm->tcm_ifindex == TCM_IFINDEX_MAGIC_BLOCK)  in tc_dump_chain()