diff options
Diffstat (limited to 'net/batman-adv/bat_iv_ogm.c')
| -rw-r--r-- | net/batman-adv/bat_iv_ogm.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c index 9ed4f1f..e2d18d0 100644 --- a/net/batman-adv/bat_iv_ogm.c +++ b/net/batman-adv/bat_iv_ogm.c @@ -324,17 +324,18 @@ batadv_iv_ogm_orig_get(struct batadv_priv *bat_priv, const u8 *addr) if (!orig_node->bat_iv.bcast_own_sum) goto free_orig_node; + kref_get(&orig_node->refcount); hash_added = batadv_hash_add(bat_priv->orig_hash, batadv_compare_orig, batadv_choose_orig, orig_node, &orig_node->hash_entry); if (hash_added != 0) - goto free_orig_node; + goto free_orig_node_hash; return orig_node; -free_orig_node: - /* free twice, as batadv_orig_node_new sets refcount to 2 */ +free_orig_node_hash: batadv_orig_node_put(orig_node); +free_orig_node: batadv_orig_node_put(orig_node); return NULL; @@ -1854,6 +1855,7 @@ static int batadv_iv_ogm_receive(struct sk_buff *skb, return NET_RX_SUCCESS; } +#ifdef CONFIG_BATMAN_ADV_DEBUGFS /** * batadv_iv_ogm_orig_print_neigh - print neighbors for the originator table * @orig_node: the orig_node for which the neighbors are printed @@ -1951,6 +1953,7 @@ next: if (batman_count == 0) seq_puts(seq, "No batman nodes in range ...\n"); } +#endif /** * batadv_iv_ogm_neigh_get_tq_avg - Get the TQ average for a neighbour on a @@ -2181,6 +2184,7 @@ batadv_iv_ogm_orig_dump(struct sk_buff *msg, struct netlink_callback *cb, cb->args[2] = sub; } +#ifdef CONFIG_BATMAN_ADV_DEBUGFS /** * batadv_iv_hardif_neigh_print - print a single hop neighbour node * @seq: neighbour table seq_file struct @@ -2231,6 +2235,7 @@ static void batadv_iv_neigh_print(struct batadv_priv *bat_priv, if (batman_count == 0) seq_puts(seq, "No batman nodes in range ...\n"); } +#endif /** * batadv_iv_ogm_neigh_diff - calculate tq difference of two neighbors @@ -2617,6 +2622,7 @@ out: return ret; } +#ifdef CONFIG_BATMAN_ADV_DEBUGFS /* fails if orig_node has no router */ static int batadv_iv_gw_write_buffer_text(struct batadv_priv *bat_priv, struct seq_file *seq, @@ -2680,6 +2686,7 @@ static void batadv_iv_gw_print(struct batadv_priv *bat_priv, if (gw_count == 0) seq_puts(seq, "No gateways in range ...\n"); } +#endif /** * batadv_iv_gw_dump_entry - Dump a gateway into a message @@ -2797,11 +2804,15 @@ static struct batadv_algo_ops batadv_batman_iv __read_mostly = { .neigh = { .cmp = batadv_iv_ogm_neigh_cmp, .is_similar_or_better = batadv_iv_ogm_neigh_is_sob, +#ifdef CONFIG_BATMAN_ADV_DEBUGFS .print = batadv_iv_neigh_print, +#endif .dump = batadv_iv_ogm_neigh_dump, }, .orig = { +#ifdef CONFIG_BATMAN_ADV_DEBUGFS .print = batadv_iv_ogm_orig_print, +#endif .dump = batadv_iv_ogm_orig_dump, .free = batadv_iv_ogm_orig_free, .add_if = batadv_iv_ogm_orig_add_if, @@ -2810,7 +2821,9 @@ static struct batadv_algo_ops batadv_batman_iv __read_mostly = { .gw = { .get_best_gw_node = batadv_iv_gw_get_best_gw_node, .is_eligible = batadv_iv_gw_is_eligible, +#ifdef CONFIG_BATMAN_ADV_DEBUGFS .print = batadv_iv_gw_print, +#endif .dump = batadv_iv_gw_dump, }, }; |
