68 	struct batadv_bla_claim *claim = (struct batadv_bla_claim *)data;  in batadv_choose_claim()  local
71 	hash = jhash(&claim->addr, sizeof(claim->addr), hash);  in batadv_choose_claim()
72 	hash = jhash(&claim->vid, sizeof(claim->vid), hash);  in batadv_choose_claim()
86 	const struct batadv_bla_claim *claim = (struct batadv_bla_claim *)data;  in batadv_choose_backbone_gw()  local
89 	hash = jhash(&claim->addr, sizeof(claim->addr), hash);  in batadv_choose_backbone_gw()
90 	hash = jhash(&claim->vid, sizeof(claim->vid), hash);  in batadv_choose_backbone_gw()
175 	struct batadv_bla_claim *claim;  in batadv_claim_release()  local
178 	claim = container_of(ref, struct batadv_bla_claim, refcount);  in batadv_claim_release()
180 	spin_lock_bh(&claim->backbone_lock);  in batadv_claim_release()
181 	old_backbone_gw = claim->backbone_gw;  in batadv_claim_release()
182 	claim->backbone_gw = NULL;  in batadv_claim_release()
183 	spin_unlock_bh(&claim->backbone_lock);  in batadv_claim_release()
186 	old_backbone_gw->crc ^= crc16(0, claim->addr, ETH_ALEN);  in batadv_claim_release()
191 	kfree_rcu(claim, rcu);  in batadv_claim_release()
198 static void batadv_claim_put(struct batadv_bla_claim *claim)  in batadv_claim_put()  argument
200 	kref_put(&claim->refcount, batadv_claim_release);  in batadv_claim_put()
216 	struct batadv_bla_claim *claim;  in batadv_claim_hash_find()  local
227 	hlist_for_each_entry_rcu(claim, head, hash_entry) {  in batadv_claim_hash_find()
228 		if (!batadv_compare_claim(&claim->hash_entry, data))  in batadv_claim_hash_find()
231 		if (!kref_get_unless_zero(&claim->refcount))  in batadv_claim_hash_find()
234 		claim_tmp = claim;  in batadv_claim_hash_find()
296 	struct batadv_bla_claim *claim;  in batadv_bla_del_backbone_claims()  local
309 		hlist_for_each_entry_safe(claim, node_tmp,  in batadv_bla_del_backbone_claims()
311 			if (claim->backbone_gw != backbone_gw)  in batadv_bla_del_backbone_claims()
314 			batadv_claim_put(claim);  in batadv_bla_del_backbone_claims()
315 			hlist_del_rcu(&claim->hash_entry);  in batadv_bla_del_backbone_claims()
590 	struct batadv_bla_claim *claim;  in batadv_bla_answer_request()  local
609 		hlist_for_each_entry_rcu(claim, head, hash_entry) {  in batadv_bla_answer_request()
611 			if (claim->backbone_gw != backbone_gw)  in batadv_bla_answer_request()
614 			batadv_bla_send_claim(bat_priv, claim->addr, claim->vid,  in batadv_bla_answer_request()
685 	struct batadv_bla_claim *claim;  in batadv_bla_add_claim()  local
692 	claim = batadv_claim_hash_find(bat_priv, &search_claim);  in batadv_bla_add_claim()
695 	if (!claim) {  in batadv_bla_add_claim()
696 		claim = kzalloc(sizeof(*claim), GFP_ATOMIC);  in batadv_bla_add_claim()
697 		if (!claim)  in batadv_bla_add_claim()
700 		ether_addr_copy(claim->addr, mac);  in batadv_bla_add_claim()
701 		spin_lock_init(&claim->backbone_lock);  in batadv_bla_add_claim()
702 		claim->vid = vid;  in batadv_bla_add_claim()
703 		claim->lasttime = jiffies;  in batadv_bla_add_claim()
705 		claim->backbone_gw = backbone_gw;  in batadv_bla_add_claim()
706 		kref_init(&claim->refcount);  in batadv_bla_add_claim()
712 		kref_get(&claim->refcount);  in batadv_bla_add_claim()
715 					     batadv_choose_claim, claim,  in batadv_bla_add_claim()
716 					     &claim->hash_entry);  in batadv_bla_add_claim()
720 			kfree(claim);  in batadv_bla_add_claim()
724 		claim->lasttime = jiffies;  in batadv_bla_add_claim()
725 		if (claim->backbone_gw == backbone_gw)  in batadv_bla_add_claim()
738 	spin_lock_bh(&claim->backbone_lock);  in batadv_bla_add_claim()
739 	old_backbone_gw = claim->backbone_gw;  in batadv_bla_add_claim()
741 	claim->backbone_gw = backbone_gw;  in batadv_bla_add_claim()
742 	spin_unlock_bh(&claim->backbone_lock);  in batadv_bla_add_claim()
747 		old_backbone_gw->crc ^= crc16(0, claim->addr, ETH_ALEN);  in batadv_bla_add_claim()
755 	backbone_gw->crc ^= crc16(0, claim->addr, ETH_ALEN);  in batadv_bla_add_claim()
760 	batadv_claim_put(claim);  in batadv_bla_add_claim()
771 batadv_bla_claim_get_backbone_gw(struct batadv_bla_claim *claim)  in batadv_bla_claim_get_backbone_gw()  argument
775 	spin_lock_bh(&claim->backbone_lock);  in batadv_bla_claim_get_backbone_gw()
776 	backbone_gw = claim->backbone_gw;  in batadv_bla_claim_get_backbone_gw()
778 	spin_unlock_bh(&claim->backbone_lock);  in batadv_bla_claim_get_backbone_gw()
792 	struct batadv_bla_claim search_claim, *claim;  in batadv_bla_del_claim()  local
798 	claim = batadv_claim_hash_find(bat_priv, &search_claim);  in batadv_bla_del_claim()
799 	if (!claim)  in batadv_bla_del_claim()
807 						batadv_choose_claim, claim);  in batadv_bla_del_claim()
818 	batadv_claim_put(claim);  in batadv_bla_del_claim()
1271 	struct batadv_bla_claim *claim;  in batadv_bla_purge_claims()  local
1284 		hlist_for_each_entry_rcu(claim, head, hash_entry) {  in batadv_bla_purge_claims()
1285 			backbone_gw = batadv_bla_claim_get_backbone_gw(claim);  in batadv_bla_purge_claims()
1293 			if (!batadv_has_timed_out(claim->lasttime,  in batadv_bla_purge_claims()
1303 				   claim->addr, claim->vid);  in batadv_bla_purge_claims()
1307 					      claim->addr, claim->vid);  in batadv_bla_purge_claims()
1828 	struct batadv_bla_claim search_claim, *claim = NULL;  in batadv_bla_rx()  local
1852 	claim = batadv_claim_hash_find(bat_priv, &search_claim);  in batadv_bla_rx()
1854 	if (!claim) {  in batadv_bla_rx()
1872 	backbone_gw = batadv_bla_claim_get_backbone_gw(claim);  in batadv_bla_rx()
1879 		claim->lasttime = jiffies;  in batadv_bla_rx()
1914 	if (claim)  in batadv_bla_rx()
1915 		batadv_claim_put(claim);  in batadv_bla_rx()
1940 	struct batadv_bla_claim search_claim, *claim = NULL;  in batadv_bla_tx()  local
1966 	claim = batadv_claim_hash_find(bat_priv, &search_claim);  in batadv_bla_tx()
1969 	if (!claim)  in batadv_bla_tx()
1973 	backbone_gw = batadv_bla_claim_get_backbone_gw(claim);  in batadv_bla_tx()
1982 		if (batadv_has_timed_out(claim->lasttime, 100)) {  in batadv_bla_tx()
2021 	if (claim)  in batadv_bla_tx()
2022 		batadv_claim_put(claim);  in batadv_bla_tx()
2040 	struct batadv_bla_claim *claim;  in batadv_bla_claim_table_seq_print_text()  local
2063 		hlist_for_each_entry_rcu(claim, head, hash_entry) {  in batadv_bla_claim_table_seq_print_text()
2064 			backbone_gw = batadv_bla_claim_get_backbone_gw(claim);  in batadv_bla_claim_table_seq_print_text()
2073 				   claim->addr, batadv_print_vid(claim->vid),  in batadv_bla_claim_table_seq_print_text()
2104 			    struct batadv_bla_claim *claim)  in batadv_bla_claim_dump_entry()  argument
2122 	is_own = batadv_compare_eth(claim->backbone_gw->orig,  in batadv_bla_claim_dump_entry()
2125 	spin_lock_bh(&claim->backbone_gw->crc_lock);  in batadv_bla_claim_dump_entry()
2126 	backbone_crc = claim->backbone_gw->crc;  in batadv_bla_claim_dump_entry()
2127 	spin_unlock_bh(&claim->backbone_gw->crc_lock);  in batadv_bla_claim_dump_entry()
2135 	if (nla_put(msg, BATADV_ATTR_BLA_ADDRESS, ETH_ALEN, claim->addr) ||  in batadv_bla_claim_dump_entry()
2136 	    nla_put_u16(msg, BATADV_ATTR_BLA_VID, claim->vid) ||  in batadv_bla_claim_dump_entry()
2138 		    claim->backbone_gw->orig) ||  in batadv_bla_claim_dump_entry()
2172 	struct batadv_bla_claim *claim;  in batadv_bla_claim_dump_bucket()  local
2179 	hlist_for_each_entry(claim, &hash->table[bucket], hash_entry) {  in batadv_bla_claim_dump_bucket()
2184 						  primary_if, claim);  in batadv_bla_claim_dump_bucket()
2514 	struct batadv_bla_claim *claim = NULL;  in batadv_bla_check_claim()  local
2529 	claim = batadv_claim_hash_find(bat_priv, &search_claim);  in batadv_bla_check_claim()
2534 	if (claim) {  in batadv_bla_check_claim()
2535 		if (!batadv_compare_eth(claim->backbone_gw->orig,  in batadv_bla_check_claim()
2538 		batadv_claim_put(claim);  in batadv_bla_check_claim()