33 	struct tcf_hashinfo *hinfo = a->ops->hinfo;  in tcf_hash_destroy()  local
35 	spin_lock_bh(&hinfo->lock);  in tcf_hash_destroy()
37 	spin_unlock_bh(&hinfo->lock);  in tcf_hash_destroy()
75 	struct tcf_hashinfo *hinfo = a->ops->hinfo;  in tcf_dump_walker()  local
81 	spin_lock_bh(&hinfo->lock);  in tcf_dump_walker()
85 	for (i = 0; i < (hinfo->hmask + 1); i++) {  in tcf_dump_walker()
86 		head = &hinfo->htab[tcf_hash(i, hinfo->hmask)];  in tcf_dump_walker()
111 	spin_unlock_bh(&hinfo->lock);  in tcf_dump_walker()
123 	struct tcf_hashinfo *hinfo = a->ops->hinfo;  in tcf_del_walker()  local
136 	for (i = 0; i < (hinfo->hmask + 1); i++) {  in tcf_del_walker()
137 		head = &hinfo->htab[tcf_hash(i, hinfo->hmask)];  in tcf_del_walker()
171 static struct tcf_common *tcf_hash_lookup(u32 index, struct tcf_hashinfo *hinfo)  in tcf_hash_lookup()  argument
176 	spin_lock_bh(&hinfo->lock);  in tcf_hash_lookup()
177 	head = &hinfo->htab[tcf_hash(index, hinfo->hmask)];  in tcf_hash_lookup()
181 	spin_unlock_bh(&hinfo->lock);  in tcf_hash_lookup()
186 u32 tcf_hash_new_index(struct tcf_hashinfo *hinfo)  in tcf_hash_new_index()  argument
188 	u32 val = hinfo->index;  in tcf_hash_new_index()
193 	} while (tcf_hash_lookup(val, hinfo));  in tcf_hash_new_index()
195 	hinfo->index = val;  in tcf_hash_new_index()
202 	struct tcf_hashinfo *hinfo = a->ops->hinfo;  in tcf_hash_search()  local
203 	struct tcf_common *p = tcf_hash_lookup(index, hinfo);  in tcf_hash_search()
215 	struct tcf_hashinfo *hinfo = a->ops->hinfo;  in tcf_hash_check()  local
217 	if (index && (p = tcf_hash_lookup(index, hinfo)) != NULL) {  in tcf_hash_check()
241 	struct tcf_hashinfo *hinfo = a->ops->hinfo;  in tcf_hash_create()  local
252 	p->tcfc_index = index ? index : tcf_hash_new_index(hinfo);  in tcf_hash_create()
273 	struct tcf_hashinfo *hinfo = a->ops->hinfo;  in tcf_hash_insert()  local
274 	unsigned int h = tcf_hash(p->tcfc_index, hinfo->hmask);  in tcf_hash_insert()
276 	spin_lock_bh(&hinfo->lock);  in tcf_hash_insert()
277 	hlist_add_head(&p->tcfc_head, &hinfo->htab[h]);  in tcf_hash_insert()
278 	spin_unlock_bh(&hinfo->lock);  in tcf_hash_insert()
300 	act->hinfo = kmalloc(sizeof(struct tcf_hashinfo), GFP_KERNEL);  in tcf_register_action()
301 	if (!act->hinfo)  in tcf_register_action()
303 	err = tcf_hashinfo_init(act->hinfo, mask);  in tcf_register_action()
305 		kfree(act->hinfo);  in tcf_register_action()
313 			tcf_hashinfo_destroy(act->hinfo);  in tcf_register_action()
314 			kfree(act->hinfo);  in tcf_register_action()
333 			tcf_hashinfo_destroy(act->hinfo);  in tcf_unregister_action()
334 			kfree(act->hinfo);  in tcf_unregister_action()