1101 static int __tcf_qdisc_cl_find(struct Qdisc *q, u32 parent, unsigned long *cl,  in __tcf_qdisc_cl_find()  argument
1111 		*cl = cops->find(q, parent);  in __tcf_qdisc_cl_find()
1112 		if (*cl == 0) {  in __tcf_qdisc_cl_find()
1122 					  unsigned long cl, int ifindex,  in __tcf_block_find()  argument
1137 		block = cops->tcf_block(q, cl, extack);  in __tcf_block_find()
1196 					u32 *parent, unsigned long *cl,  in tcf_block_find()  argument
1209 	err = __tcf_qdisc_cl_find(*q, *parent, cl, ifindex, extack);  in tcf_block_find()
1213 	block = __tcf_block_find(net, *q, *cl, ifindex, block_index, extack);  in tcf_block_find()
1963 	unsigned long cl;  in tc_new_tfilter()  local
1986 	cl = 0;  in tc_new_tfilter()
2027 	err = __tcf_qdisc_cl_find(q, parent, &cl, t->tcm_ifindex, extack);  in tc_new_tfilter()
2031 	block = __tcf_block_find(net, q, cl, t->tcm_ifindex, t->tcm_block_index,  in tc_new_tfilter()
2134 	err = tp->ops->change(net, skb, tp, cl, t->tcm_handle, tca, &fh,  in tc_new_tfilter()
2192 	unsigned long cl = 0;  in tc_del_tfilter()  local
2237 	err = __tcf_qdisc_cl_find(q, parent, &cl, t->tcm_ifindex, extack);  in tc_del_tfilter()
2241 	block = __tcf_block_find(net, q, cl, t->tcm_ifindex, t->tcm_block_index,  in tc_del_tfilter()
2352 	unsigned long cl = 0;  in tc_get_tfilter()  local
2393 	err = __tcf_qdisc_cl_find(q, parent, &cl, t->tcm_ifindex, extack);  in tc_get_tfilter()
2397 	block = __tcf_block_find(net, q, cl, t->tcm_ifindex, t->tcm_block_index,  in tc_get_tfilter()
2588 		unsigned long cl = 0;  in tc_dump_tfilter()  local
2607 			cl = cops->find(q, tcm->tcm_parent);  in tc_dump_tfilter()
2608 			if (cl == 0)  in tc_dump_tfilter()
2611 		block = cops->tcf_block(q, cl, NULL);  in tc_dump_tfilter()
2815 	unsigned long cl;  in tc_ctl_chain()  local
2831 	cl = 0;  in tc_ctl_chain()
2833 	block = tcf_block_find(net, &q, &parent, &cl,  in tc_ctl_chain()
2975 		unsigned long cl = 0;  in tc_dump_chain()  local
2996 			cl = cops->find(q, tcm->tcm_parent);  in tc_dump_chain()
2997 			if (cl == 0)  in tc_dump_chain()
3000 		block = cops->tcf_block(q, cl, NULL);  in tc_dump_chain()