155 					  u32 prio, struct tcf_chain *chain,  in tcf_proto_create()
201 static struct tcf_chain *tcf_chain_create(struct tcf_block *block,  in tcf_chain_create()
204 	struct tcf_chain *chain;  in tcf_chain_create()
225 static void tcf_chain0_head_change(struct tcf_chain *chain,  in tcf_chain0_head_change()
237 static void tcf_chain_destroy(struct tcf_chain *chain)  in tcf_chain_destroy()
249 static void tcf_chain_hold(struct tcf_chain *chain)  in tcf_chain_hold()
254 static bool tcf_chain_held_by_acts_only(struct tcf_chain *chain)  in tcf_chain_held_by_acts_only()
262 static struct tcf_chain *tcf_chain_lookup(struct tcf_block *block,  in tcf_chain_lookup()
265 	struct tcf_chain *chain;  in tcf_chain_lookup()
274 static int tc_chain_notify(struct tcf_chain *chain, struct sk_buff *oskb,
277 static struct tcf_chain *__tcf_chain_get(struct tcf_block *block,  in __tcf_chain_get()
281 	struct tcf_chain *chain = tcf_chain_lookup(block, chain_index);  in __tcf_chain_get()
308 static struct tcf_chain *tcf_chain_get(struct tcf_block *block, u32 chain_index,  in tcf_chain_get()
314 struct tcf_chain *tcf_chain_get_by_act(struct tcf_block *block, u32 chain_index)  in tcf_chain_get_by_act()
320 static void tc_chain_tmplt_del(struct tcf_chain *chain);
322 static void __tcf_chain_put(struct tcf_chain *chain, bool by_act)  in __tcf_chain_put()
338 static void tcf_chain_put(struct tcf_chain *chain)  in tcf_chain_put()
343 void tcf_chain_put_by_act(struct tcf_chain *chain)  in tcf_chain_put_by_act()
349 static void tcf_chain_put_explicitly_created(struct tcf_chain *chain)  in tcf_chain_put_explicitly_created()
355 static void tcf_chain_flush(struct tcf_chain *chain)  in tcf_chain_flush()
440 	struct tcf_chain *chain0 = block->chain0.chain;  in tcf_chain0_head_change_cb_add()
460 	struct tcf_chain *chain0 = block->chain0.chain;  in tcf_chain0_head_change_cb_del()
752 	struct tcf_chain *chain, *tmp;  in tcf_block_put_ext()
844 	struct tcf_chain *chain;  in tcf_block_playback_offloads()
1021 static void tcf_chain_tp_insert(struct tcf_chain *chain,  in tcf_chain_tp_insert()
1032 static void tcf_chain_tp_remove(struct tcf_chain *chain,  in tcf_chain_tp_remove()
1044 static struct tcf_proto *tcf_chain_tp_find(struct tcf_chain *chain,  in tcf_chain_tp_find()
1179 				 struct tcf_chain *chain, int event)  in tfilter_notify_chain()
1202 	struct tcf_chain *chain = NULL;  in tc_new_tfilter()
1355 	struct tcf_chain *chain = NULL;  in tc_del_tfilter()
1473 	struct tcf_chain *chain = NULL;  in tc_get_tfilter()
1566 static bool tcf_chain_dump(struct tcf_chain *chain, struct Qdisc *q, u32 parent,  in tcf_chain_dump()
1626 	struct tcf_chain *chain;  in tc_dump_tfilter()
1709 static int tc_chain_fill_node(struct tcf_chain *chain, struct net *net,  in tc_chain_fill_node()
1757 static int tc_chain_notify(struct tcf_chain *chain, struct sk_buff *oskb,  in tc_chain_notify()
1781 static int tc_chain_tmplt_add(struct tcf_chain *chain, struct net *net,  in tc_chain_tmplt_add()
1810 static void tc_chain_tmplt_del(struct tcf_chain *chain)  in tc_chain_tmplt_del()
1833 	struct tcf_chain *chain = NULL;  in tc_ctl_chain()
1944 	struct tcf_chain *chain;  in tc_dump_chain()