diff options
Diffstat (limited to 'net/batman-adv/network-coding.c')
| -rw-r--r-- | net/batman-adv/network-coding.c | 25 |
1 files changed, 9 insertions, 16 deletions
diff --git a/net/batman-adv/network-coding.c b/net/batman-adv/network-coding.c index 1da8e0e1b18f..678f06865312 100644 --- a/net/batman-adv/network-coding.c +++ b/net/batman-adv/network-coding.c @@ -510,10 +510,10 @@ static u32 batadv_nc_hash_choose(const void *data, u32 size) * @node: node in the local table * @data2: second object to compare the node to * - * Return: 1 if the two entry are the same, 0 otherwise + * Return: true if the two entry are the same, false otherwise */ -static int batadv_nc_hash_compare(const struct hlist_node *node, - const void *data2) +static bool batadv_nc_hash_compare(const struct hlist_node *node, + const void *data2) { const struct batadv_nc_path *nc_path1, *nc_path2; @@ -521,15 +521,13 @@ static int batadv_nc_hash_compare(const struct hlist_node *node, nc_path2 = data2; /* Return 1 if the two keys are identical */ - if (memcmp(nc_path1->prev_hop, nc_path2->prev_hop, - sizeof(nc_path1->prev_hop)) != 0) - return 0; + if (!batadv_compare_eth(nc_path1->prev_hop, nc_path2->prev_hop)) + return false; - if (memcmp(nc_path1->next_hop, nc_path2->next_hop, - sizeof(nc_path1->next_hop)) != 0) - return 0; + if (!batadv_compare_eth(nc_path1->next_hop, nc_path2->next_hop)) + return false; - return 1; + return true; } /** @@ -856,8 +854,7 @@ batadv_nc_get_nc_node(struct batadv_priv *bat_priv, if (!nc_node) return NULL; - if (!kref_get_unless_zero(&orig_neigh_node->refcount)) - goto free; + kref_get(&orig_neigh_node->refcount); /* Initialize nc_node */ INIT_LIST_HEAD(&nc_node->list); @@ -884,10 +881,6 @@ batadv_nc_get_nc_node(struct batadv_priv *bat_priv, spin_unlock_bh(lock); return nc_node; - -free: - kfree(nc_node); - return NULL; } /** |
