42 	struct tcf_hashinfo *hinfo = a->ops->hinfo;  in tcf_hash_destroy()  local
44 	spin_lock_bh(&hinfo->lock);  in tcf_hash_destroy()
46 	spin_unlock_bh(&hinfo->lock);  in tcf_hash_destroy()
83 	struct tcf_hashinfo *hinfo = a->ops->hinfo;  in tcf_dump_walker()  local
89 	spin_lock_bh(&hinfo->lock);  in tcf_dump_walker()
93 	for (i = 0; i < (hinfo->hmask + 1); i++) {  in tcf_dump_walker()
94 		head = &hinfo->htab[tcf_hash(i, hinfo->hmask)];  in tcf_dump_walker()
119 	spin_unlock_bh(&hinfo->lock);  in tcf_dump_walker()
131 	struct tcf_hashinfo *hinfo = a->ops->hinfo;  in tcf_del_walker()  local
144 	for (i = 0; i < (hinfo->hmask + 1); i++) {  in tcf_del_walker()
145 		head = &hinfo->htab[tcf_hash(i, hinfo->hmask)];  in tcf_del_walker()
179 static struct tcf_common *tcf_hash_lookup(u32 index, struct tcf_hashinfo *hinfo)  in tcf_hash_lookup()  argument
184 	spin_lock_bh(&hinfo->lock);  in tcf_hash_lookup()
185 	head = &hinfo->htab[tcf_hash(index, hinfo->hmask)];  in tcf_hash_lookup()
189 	spin_unlock_bh(&hinfo->lock);  in tcf_hash_lookup()
194 u32 tcf_hash_new_index(struct tcf_hashinfo *hinfo)  in tcf_hash_new_index()  argument
196 	u32 val = hinfo->index;  in tcf_hash_new_index()
201 	} while (tcf_hash_lookup(val, hinfo));  in tcf_hash_new_index()
203 	hinfo->index = val;  in tcf_hash_new_index()
210 	struct tcf_hashinfo *hinfo = a->ops->hinfo;  in tcf_hash_search()  local
211 	struct tcf_common *p = tcf_hash_lookup(index, hinfo);  in tcf_hash_search()
223 	struct tcf_hashinfo *hinfo = a->ops->hinfo;  in tcf_hash_check()  local
225 	if (index && (p = tcf_hash_lookup(index, hinfo)) != NULL) {  in tcf_hash_check()
249 	struct tcf_hashinfo *hinfo = a->ops->hinfo;  in tcf_hash_create()  local
275 	p->tcfc_index = index ? index : tcf_hash_new_index(hinfo);  in tcf_hash_create()
296 	struct tcf_hashinfo *hinfo = a->ops->hinfo;  in tcf_hash_insert()  local
297 	unsigned int h = tcf_hash(p->tcfc_index, hinfo->hmask);  in tcf_hash_insert()
299 	spin_lock_bh(&hinfo->lock);  in tcf_hash_insert()
300 	hlist_add_head(&p->tcfc_head, &hinfo->htab[h]);  in tcf_hash_insert()
301 	spin_unlock_bh(&hinfo->lock);  in tcf_hash_insert()
323 	act->hinfo = kmalloc(sizeof(struct tcf_hashinfo), GFP_KERNEL);  in tcf_register_action()
324 	if (!act->hinfo)  in tcf_register_action()
326 	err = tcf_hashinfo_init(act->hinfo, mask);  in tcf_register_action()
328 		kfree(act->hinfo);  in tcf_register_action()
336 			tcf_hashinfo_destroy(act->hinfo);  in tcf_register_action()
337 			kfree(act->hinfo);  in tcf_register_action()
356 			tcf_hashinfo_destroy(act->hinfo);  in tcf_unregister_action()
357 			kfree(act->hinfo);  in tcf_unregister_action()