62 	struct batadv_orig_node *orig_node, *orig_node_tmp = NULL;  in batadv_orig_hash_find()  local
72 	hlist_for_each_entry_rcu(orig_node, head, hash_entry) {  in batadv_orig_hash_find()
73 		if (!batadv_compare_eth(orig_node, data))  in batadv_orig_hash_find()
76 		if (!kref_get_unless_zero(&orig_node->refcount))  in batadv_orig_hash_find()
79 		orig_node_tmp = orig_node;  in batadv_orig_hash_find()
113 batadv_orig_node_vlan_get(struct batadv_orig_node *orig_node,  in batadv_orig_node_vlan_get()  argument
119 	hlist_for_each_entry_rcu(tmp, &orig_node->vlan_list, list) {  in batadv_orig_node_vlan_get()
148 batadv_orig_node_vlan_new(struct batadv_orig_node *orig_node,  in batadv_orig_node_vlan_new()  argument
153 	spin_lock_bh(&orig_node->vlan_list_lock);  in batadv_orig_node_vlan_new()
156 	vlan = batadv_orig_node_vlan_get(orig_node, vid);  in batadv_orig_node_vlan_new()
168 	hlist_add_head_rcu(&vlan->list, &orig_node->vlan_list);  in batadv_orig_node_vlan_new()
171 	spin_unlock_bh(&orig_node->vlan_list_lock);  in batadv_orig_node_vlan_new()
333 batadv_orig_router_get(struct batadv_orig_node *orig_node,  in batadv_orig_router_get()  argument
340 	hlist_for_each_entry_rcu(orig_ifinfo, &orig_node->ifinfo_list, list) {  in batadv_orig_router_get()
365 batadv_orig_ifinfo_get(struct batadv_orig_node *orig_node,  in batadv_orig_ifinfo_get()  argument
371 	hlist_for_each_entry_rcu(tmp, &orig_node->ifinfo_list,  in batadv_orig_ifinfo_get()
399 batadv_orig_ifinfo_new(struct batadv_orig_node *orig_node,  in batadv_orig_ifinfo_new()  argument
405 	spin_lock_bh(&orig_node->neigh_list_lock);  in batadv_orig_ifinfo_new()
407 	orig_ifinfo = batadv_orig_ifinfo_get(orig_node, if_outgoing);  in batadv_orig_ifinfo_new()
427 			   &orig_node->ifinfo_list);  in batadv_orig_ifinfo_new()
429 	spin_unlock_bh(&orig_node->neigh_list_lock);  in batadv_orig_ifinfo_new()
521 batadv_neigh_node_get(const struct batadv_orig_node *orig_node,  in batadv_neigh_node_get()  argument
528 	hlist_for_each_entry_rcu(tmp_neigh_node, &orig_node->neigh_list, list) {  in batadv_neigh_node_get()
557 			   struct batadv_orig_node *orig_node)  in batadv_hardif_neigh_create()  argument
576 	ether_addr_copy(hardif_neigh->orig, orig_node->orig);  in batadv_hardif_neigh_create()
604 				  struct batadv_orig_node *orig_node)  in batadv_hardif_neigh_get_or_create()  argument
613 	return batadv_hardif_neigh_create(hard_iface, neigh_addr, orig_node);  in batadv_hardif_neigh_get_or_create()
659 batadv_neigh_node_create(struct batadv_orig_node *orig_node,  in batadv_neigh_node_create()  argument
666 	spin_lock_bh(&orig_node->neigh_list_lock);  in batadv_neigh_node_create()
668 	neigh_node = batadv_neigh_node_get(orig_node, hard_iface, neigh_addr);  in batadv_neigh_node_create()
673 							 neigh_addr, orig_node);  in batadv_neigh_node_create()
688 	neigh_node->orig_node = orig_node;  in batadv_neigh_node_create()
699 	hlist_add_head_rcu(&neigh_node->list, &orig_node->neigh_list);  in batadv_neigh_node_create()
701 	batadv_dbg(BATADV_DBG_BATMAN, orig_node->bat_priv,  in batadv_neigh_node_create()
703 		   neigh_addr, orig_node->orig, hard_iface->net_dev->name);  in batadv_neigh_node_create()
706 	spin_unlock_bh(&orig_node->neigh_list_lock);  in batadv_neigh_node_create()
722 batadv_neigh_node_get_or_create(struct batadv_orig_node *orig_node,  in batadv_neigh_node_get_or_create()  argument
729 	neigh_node = batadv_neigh_node_get(orig_node, hard_iface, neigh_addr);  in batadv_neigh_node_get_or_create()
733 	return batadv_neigh_node_create(orig_node, hard_iface, neigh_addr);  in batadv_neigh_node_get_or_create()
888 	struct batadv_orig_node *orig_node;  in batadv_orig_node_free_rcu()  local
890 	orig_node = container_of(rcu, struct batadv_orig_node, rcu);  in batadv_orig_node_free_rcu()
892 	batadv_mcast_purge_orig(orig_node);  in batadv_orig_node_free_rcu()
894 	batadv_frag_purge_orig(orig_node, NULL);  in batadv_orig_node_free_rcu()
896 	kfree(orig_node->tt_buff);  in batadv_orig_node_free_rcu()
897 	kfree(orig_node);  in batadv_orig_node_free_rcu()
909 	struct batadv_orig_node *orig_node;  in batadv_orig_node_release()  local
914 	orig_node = container_of(ref, struct batadv_orig_node, refcount);  in batadv_orig_node_release()
916 	spin_lock_bh(&orig_node->neigh_list_lock);  in batadv_orig_node_release()
920 				  &orig_node->neigh_list, list) {  in batadv_orig_node_release()
926 				  &orig_node->ifinfo_list, list) {  in batadv_orig_node_release()
931 	last_candidate = orig_node->last_bonding_candidate;  in batadv_orig_node_release()
932 	orig_node->last_bonding_candidate = NULL;  in batadv_orig_node_release()
933 	spin_unlock_bh(&orig_node->neigh_list_lock);  in batadv_orig_node_release()
938 	spin_lock_bh(&orig_node->vlan_list_lock);  in batadv_orig_node_release()
939 	hlist_for_each_entry_safe(vlan, node_tmp, &orig_node->vlan_list, list) {  in batadv_orig_node_release()
943 	spin_unlock_bh(&orig_node->vlan_list_lock);  in batadv_orig_node_release()
946 	batadv_nc_purge_orig(orig_node->bat_priv, orig_node, NULL);  in batadv_orig_node_release()
948 	call_rcu(&orig_node->rcu, batadv_orig_node_free_rcu);  in batadv_orig_node_release()
956 void batadv_orig_node_put(struct batadv_orig_node *orig_node)  in batadv_orig_node_put()  argument
958 	kref_put(&orig_node->refcount, batadv_orig_node_release);  in batadv_orig_node_put()
971 	struct batadv_orig_node *orig_node;  in batadv_originator_free()  local
986 		hlist_for_each_entry_safe(orig_node, node_tmp,  in batadv_originator_free()
988 			hlist_del_rcu(&orig_node->hash_entry);  in batadv_originator_free()
989 			batadv_orig_node_put(orig_node);  in batadv_originator_free()
1010 	struct batadv_orig_node *orig_node;  in batadv_orig_node_new()  local
1018 	orig_node = kzalloc(sizeof(*orig_node), GFP_ATOMIC);  in batadv_orig_node_new()
1019 	if (!orig_node)  in batadv_orig_node_new()
1022 	INIT_HLIST_HEAD(&orig_node->neigh_list);  in batadv_orig_node_new()
1023 	INIT_HLIST_HEAD(&orig_node->vlan_list);  in batadv_orig_node_new()
1024 	INIT_HLIST_HEAD(&orig_node->ifinfo_list);  in batadv_orig_node_new()
1025 	spin_lock_init(&orig_node->bcast_seqno_lock);  in batadv_orig_node_new()
1026 	spin_lock_init(&orig_node->neigh_list_lock);  in batadv_orig_node_new()
1027 	spin_lock_init(&orig_node->tt_buff_lock);  in batadv_orig_node_new()
1028 	spin_lock_init(&orig_node->tt_lock);  in batadv_orig_node_new()
1029 	spin_lock_init(&orig_node->vlan_list_lock);  in batadv_orig_node_new()
1031 	batadv_nc_init_orig(orig_node);  in batadv_orig_node_new()
1034 	kref_init(&orig_node->refcount);  in batadv_orig_node_new()
1036 	orig_node->bat_priv = bat_priv;  in batadv_orig_node_new()
1037 	ether_addr_copy(orig_node->orig, addr);  in batadv_orig_node_new()
1038 	batadv_dat_init_orig_node_addr(orig_node);  in batadv_orig_node_new()
1039 	atomic_set(&orig_node->last_ttvn, 0);  in batadv_orig_node_new()
1040 	orig_node->tt_buff = NULL;  in batadv_orig_node_new()
1041 	orig_node->tt_buff_len = 0;  in batadv_orig_node_new()
1042 	orig_node->last_seen = jiffies;  in batadv_orig_node_new()
1044 	orig_node->bcast_seqno_reset = reset_time;  in batadv_orig_node_new()
1047 	orig_node->mcast_flags = BATADV_MCAST_WANT_NO_RTR4;  in batadv_orig_node_new()
1048 	orig_node->mcast_flags |= BATADV_MCAST_WANT_NO_RTR6;  in batadv_orig_node_new()
1049 	INIT_HLIST_NODE(&orig_node->mcast_want_all_unsnoopables_node);  in batadv_orig_node_new()
1050 	INIT_HLIST_NODE(&orig_node->mcast_want_all_ipv4_node);  in batadv_orig_node_new()
1051 	INIT_HLIST_NODE(&orig_node->mcast_want_all_ipv6_node);  in batadv_orig_node_new()
1052 	spin_lock_init(&orig_node->mcast_handler_lock);  in batadv_orig_node_new()
1056 	vlan = batadv_orig_node_vlan_new(orig_node, BATADV_NO_FLAGS);  in batadv_orig_node_new()
1066 		INIT_HLIST_HEAD(&orig_node->fragments[i].fragment_list);  in batadv_orig_node_new()
1067 		spin_lock_init(&orig_node->fragments[i].lock);  in batadv_orig_node_new()
1068 		orig_node->fragments[i].size = 0;  in batadv_orig_node_new()
1071 	return orig_node;  in batadv_orig_node_new()
1073 	kfree(orig_node);  in batadv_orig_node_new()
1127 			 struct batadv_orig_node *orig_node)  in batadv_purge_orig_ifinfo()  argument
1134 	spin_lock_bh(&orig_node->neigh_list_lock);  in batadv_purge_orig_ifinfo()
1138 				  &orig_node->ifinfo_list, list) {  in batadv_purge_orig_ifinfo()
1153 			   orig_node->orig, if_outgoing->net_dev->name);  in batadv_purge_orig_ifinfo()
1159 		if (orig_node->last_bonding_candidate == orig_ifinfo) {  in batadv_purge_orig_ifinfo()
1160 			orig_node->last_bonding_candidate = NULL;  in batadv_purge_orig_ifinfo()
1165 	spin_unlock_bh(&orig_node->neigh_list_lock);  in batadv_purge_orig_ifinfo()
1179 			    struct batadv_orig_node *orig_node)  in batadv_purge_orig_neighbors()  argument
1187 	spin_lock_bh(&orig_node->neigh_list_lock);  in batadv_purge_orig_neighbors()
1191 				  &orig_node->neigh_list, list) {  in batadv_purge_orig_neighbors()
1204 					   orig_node->orig, neigh_node->addr,  in batadv_purge_orig_neighbors()
1209 					   orig_node->orig, neigh_node->addr,  in batadv_purge_orig_neighbors()
1224 	spin_unlock_bh(&orig_node->neigh_list_lock);  in batadv_purge_orig_neighbors()
1238 			  struct batadv_orig_node *orig_node,  in batadv_find_best_neighbor()  argument
1245 	hlist_for_each_entry_rcu(neigh, &orig_node->neigh_list, list) {  in batadv_find_best_neighbor()
1274 				   struct batadv_orig_node *orig_node)  in batadv_purge_orig_node()  argument
1280 	if (batadv_has_timed_out(orig_node->last_seen,  in batadv_purge_orig_node()
1284 			   orig_node->orig,  in batadv_purge_orig_node()
1285 			   jiffies_to_msecs(orig_node->last_seen));  in batadv_purge_orig_node()
1288 	changed_ifinfo = batadv_purge_orig_ifinfo(bat_priv, orig_node);  in batadv_purge_orig_node()
1289 	changed_neigh = batadv_purge_orig_neighbors(bat_priv, orig_node);  in batadv_purge_orig_node()
1295 	best_neigh_node = batadv_find_best_neighbor(bat_priv, orig_node,  in batadv_purge_orig_node()
1297 	batadv_update_route(bat_priv, orig_node, BATADV_IF_DEFAULT,  in batadv_purge_orig_node()
1315 							    orig_node,  in batadv_purge_orig_node()
1317 		batadv_update_route(bat_priv, orig_node, hard_iface,  in batadv_purge_orig_node()
1339 	struct batadv_orig_node *orig_node;  in batadv_purge_orig_ref()  local
1351 		hlist_for_each_entry_safe(orig_node, node_tmp,  in batadv_purge_orig_ref()
1353 			if (batadv_purge_orig_node(bat_priv, orig_node)) {  in batadv_purge_orig_ref()
1354 				batadv_gw_node_delete(bat_priv, orig_node);  in batadv_purge_orig_ref()
1355 				hlist_del_rcu(&orig_node->hash_entry);  in batadv_purge_orig_ref()
1356 				batadv_tt_global_del_orig(orig_node->bat_priv,  in batadv_purge_orig_ref()
1357 							  orig_node, -1,  in batadv_purge_orig_ref()
1359 				batadv_orig_node_put(orig_node);  in batadv_purge_orig_ref()
1363 			batadv_frag_purge_orig(orig_node,  in batadv_purge_orig_ref()