166 static inline struct tcf_ematch *tcf_em_get_match(struct tcf_ematch_tree *tree,  in tcf_em_get_match()  argument
169 	return &tree->matches[index];  in tcf_em_get_match()
305 			 struct tcf_ematch_tree *tree)  in tcf_em_tree_validate()  argument
313 	memset(tree, 0, sizeof(*tree));  in tcf_em_tree_validate()
329 	memcpy(&tree->hdr, tree_hdr, sizeof(*tree_hdr));  in tcf_em_tree_validate()
335 	tree->matches = kzalloc(matches_len, GFP_KERNEL);  in tcf_em_tree_validate()
336 	if (tree->matches == NULL)  in tcf_em_tree_validate()
360 		em = tcf_em_get_match(tree, idx);  in tcf_em_tree_validate()
384 	tcf_em_tree_destroy(tree);  in tcf_em_tree_validate()
399 void tcf_em_tree_destroy(struct tcf_ematch_tree *tree)  in tcf_em_tree_destroy()  argument
403 	if (tree->matches == NULL)  in tcf_em_tree_destroy()
406 	for (i = 0; i < tree->hdr.nmatches; i++) {  in tcf_em_tree_destroy()
407 		struct tcf_ematch *em = tcf_em_get_match(tree, i);  in tcf_em_tree_destroy()
418 	tree->hdr.nmatches = 0;  in tcf_em_tree_destroy()
419 	kfree(tree->matches);  in tcf_em_tree_destroy()
420 	tree->matches = NULL;  in tcf_em_tree_destroy()
436 int tcf_em_tree_dump(struct sk_buff *skb, struct tcf_ematch_tree *tree, int tlv)  in tcf_em_tree_dump()  argument
447 	if (nla_put(skb, TCA_EMATCH_TREE_HDR, sizeof(tree->hdr), &tree->hdr))  in tcf_em_tree_dump()
455 	for (i = 0; i < tree->hdr.nmatches; i++) {  in tcf_em_tree_dump()
457 		struct tcf_ematch *em = tcf_em_get_match(tree, i);  in tcf_em_tree_dump()
499 int __tcf_em_tree_match(struct sk_buff *skb, struct tcf_ematch_tree *tree,  in __tcf_em_tree_match()  argument
507 	while (match_idx < tree->hdr.nmatches) {  in __tcf_em_tree_match()
508 		cur_match = tcf_em_get_match(tree, match_idx);  in __tcf_em_tree_match()
530 		cur_match = tcf_em_get_match(tree, match_idx);  in __tcf_em_tree_match()