queue_delayed_work(bat_event_workqueue, &bat_priv->orig_work, 1 * HZ);
}
+/* returns 1 if they are the same originator */
+static int compare_orig(const struct hlist_node *node, const void *data2)
+{
+ const void *data1 = container_of(node, struct orig_node, hash_entry);
+
+ return (memcmp(data1, data2, ETH_ALEN) == 0 ? 1 : 0);
+}
+
int originator_init(struct bat_priv *bat_priv)
{
if (bat_priv->orig_hash)
struct neigh_node *create_neighbor(struct orig_node *orig_node,
struct orig_node *orig_neigh_node,
- uint8_t *neigh,
+ const uint8_t *neigh,
struct hard_iface *if_incoming)
{
struct bat_priv *bat_priv = netdev_priv(if_incoming->soft_iface);
bat_dbg(DBG_BATMAN, bat_priv,
"Creating new last-hop neighbor of originator\n");
- neigh_node = kzalloc(sizeof(struct neigh_node), GFP_ATOMIC);
+ neigh_node = kzalloc(sizeof(*neigh_node), GFP_ATOMIC);
if (!neigh_node)
return NULL;
tt_global_del_orig(orig_node->bat_priv, orig_node,
"originator timed out");
+ kfree(orig_node->tt_buff);
kfree(orig_node->bcast_own);
kfree(orig_node->bcast_own_sum);
kfree(orig_node);
/* this function finds or creates an originator entry for the given
* address if it does not exits */
-struct orig_node *get_orig_node(struct bat_priv *bat_priv, uint8_t *addr)
+struct orig_node *get_orig_node(struct bat_priv *bat_priv, const uint8_t *addr)
{
struct orig_node *orig_node;
int size;
bat_dbg(DBG_BATMAN, bat_priv,
"Creating new originator: %pM\n", addr);
- orig_node = kzalloc(sizeof(struct orig_node), GFP_ATOMIC);
+ orig_node = kzalloc(sizeof(*orig_node), GFP_ATOMIC);
if (!orig_node)
return NULL;
spin_lock_init(&orig_node->ogm_cnt_lock);
spin_lock_init(&orig_node->bcast_seqno_lock);
spin_lock_init(&orig_node->neigh_list_lock);
+ spin_lock_init(&orig_node->tt_buff_lock);
/* extra reference for return */
atomic_set(&orig_node->refcount, 2);
+ orig_node->tt_poss_change = false;
orig_node->bat_priv = bat_priv;
memcpy(orig_node->orig, addr, ETH_ALEN);
orig_node->router = NULL;
+ orig_node->tt_crc = 0;
+ atomic_set(&orig_node->last_ttvn, 0);
orig_node->tt_buff = NULL;
+ orig_node->tt_buff_len = 0;
+ atomic_set(&orig_node->tt_size, 0);
orig_node->bcast_seqno_reset = jiffies - 1
- msecs_to_jiffies(RESET_PROTECTION_MS);
orig_node->batman_seqno_reset = jiffies - 1
if (purge_orig_neighbors(bat_priv, orig_node,
&best_neigh_node)) {
update_routes(bat_priv, orig_node,
- best_neigh_node,
- orig_node->tt_buff,
- orig_node->tt_buff_len);
+ best_neigh_node);
}
}
goto out;
}
- seq_printf(seq, "[B.A.T.M.A.N. adv %s%s, MainIF/MAC: %s/%pM (%s)]\n",
- SOURCE_VERSION, REVISION_VERSION_STR,
- primary_if->net_dev->name,
+ seq_printf(seq, "[B.A.T.M.A.N. adv %s, MainIF/MAC: %s/%pM (%s)]\n",
+ SOURCE_VERSION, primary_if->net_dev->name,
primary_if->net_dev->dev_addr, net_dev->name);
seq_printf(seq, " %-15s %s (%s/%i) %17s [%10s]: %20s ...\n",
"Originator", "last-seen", "#", TQ_MAX_VALUE, "Nexthop",
memcpy(data_ptr, orig_node->bcast_own, del_if_num * chunk_size);
/* copy second part */
- memcpy(data_ptr + del_if_num * chunk_size,
+ memcpy((char *)data_ptr + del_if_num * chunk_size,
orig_node->bcast_own + ((del_if_num + 1) * chunk_size),
(max_if_num - del_if_num) * chunk_size);
memcpy(data_ptr, orig_node->bcast_own_sum,
del_if_num * sizeof(uint8_t));
- memcpy(data_ptr + del_if_num * sizeof(uint8_t),
+ memcpy((char *)data_ptr + del_if_num * sizeof(uint8_t),
orig_node->bcast_own_sum + ((del_if_num + 1) * sizeof(uint8_t)),
(max_if_num - del_if_num) * sizeof(uint8_t));