35 	struct tcf_proto	*tp;  member
40 static int basic_classify(struct sk_buff *skb, const struct tcf_proto *tp,  in basic_classify()  argument
44 	struct basic_head *head = rcu_dereference_bh(tp->root);  in basic_classify()
59 static unsigned long basic_get(struct tcf_proto *tp, u32 handle)  in basic_get()  argument
62 	struct basic_head *head = rtnl_dereference(tp->root);  in basic_get()
78 static int basic_init(struct tcf_proto *tp)  in basic_init()  argument
86 	rcu_assign_pointer(tp->root, head);  in basic_init()
99 static bool basic_destroy(struct tcf_proto *tp, bool force)  in basic_destroy()  argument
101 	struct basic_head *head = rtnl_dereference(tp->root);  in basic_destroy()
109 		tcf_unbind_filter(tp, &f->res);  in basic_destroy()
112 	RCU_INIT_POINTER(tp->root, NULL);  in basic_destroy()
117 static int basic_delete(struct tcf_proto *tp, unsigned long arg)  in basic_delete()  argument
122 	tcf_unbind_filter(tp, &f->res);  in basic_delete()
132 static int basic_set_parms(struct net *net, struct tcf_proto *tp,  in basic_set_parms()  argument
142 	err = tcf_exts_validate(net, tp, tb, est, &e, ovr);  in basic_set_parms()
146 	err = tcf_em_tree_validate(tp, tb[TCA_BASIC_EMATCHES], &t);  in basic_set_parms()
152 		tcf_bind_filter(tp, &f->res, base);  in basic_set_parms()
155 	tcf_exts_change(tp, &f->exts, &e);  in basic_set_parms()
156 	tcf_em_tree_change(tp, &f->ematches, &t);  in basic_set_parms()
157 	f->tp = tp;  in basic_set_parms()
166 			struct tcf_proto *tp, unsigned long base, u32 handle,  in basic_change()  argument
170 	struct basic_head *head = rtnl_dereference(tp->root);  in basic_change()
203 		} while (--i > 0 && basic_get(tp, head->hgenerator));  in basic_change()
213 	err = basic_set_parms(net, tp, fnew, base, tb, tca[TCA_RATE], ovr);  in basic_change()
221 		tcf_unbind_filter(tp, &fold->res);  in basic_change()
233 static void basic_walk(struct tcf_proto *tp, struct tcf_walker *arg)  in basic_walk()  argument
235 	struct basic_head *head = rtnl_dereference(tp->root);  in basic_walk()
242 		if (arg->fn(tp, (unsigned long) f, arg) < 0) {  in basic_walk()
251 static int basic_dump(struct net *net, struct tcf_proto *tp, unsigned long fh,  in basic_dump()  argument