diff options
Diffstat (limited to 'drivers/staging/batman-adv/vis.c')
| -rw-r--r-- | drivers/staging/batman-adv/vis.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/staging/batman-adv/vis.c b/drivers/staging/batman-adv/vis.c index ff0abe9..dccd296 100644 --- a/drivers/staging/batman-adv/vis.c +++ b/drivers/staging/batman-adv/vis.c @@ -350,6 +350,7 @@ static struct vis_info *add_packet(struct bat_priv *bat_priv, struct vis_packet *search_packet, *old_packet; struct vis_info search_elem; struct vis_packet *packet; + int hash_added; *is_new = 0; /* sanity check */ @@ -364,7 +365,8 @@ static struct vis_info *add_packet(struct bat_priv *bat_priv, sizeof(struct vis_packet)); memcpy(search_packet->vis_orig, vis_packet->vis_orig, ETH_ALEN); - old_info = hash_find(bat_priv->vis_hash, vis_info_cmp, &search_elem); + old_info = hash_find(bat_priv->vis_hash, vis_info_cmp, vis_info_choose, + &search_elem); kfree_skb(search_elem.skb_packet); if (old_info != NULL) { @@ -381,7 +383,8 @@ static struct vis_info *add_packet(struct bat_priv *bat_priv, } } /* remove old entry */ - hash_remove(bat_priv->vis_hash, vis_info_cmp, old_info); + hash_remove(bat_priv->vis_hash, vis_info_cmp, vis_info_choose, + old_info); send_list_del(old_info); kref_put(&old_info->refcount, free_info); } @@ -422,7 +425,9 @@ static struct vis_info *add_packet(struct bat_priv *bat_priv, recv_list_add(bat_priv, &info->recv_list, packet->sender_orig); /* try to add it */ - if (hash_add(bat_priv->vis_hash, vis_info_cmp, info) < 0) { + hash_added = hash_add(bat_priv->vis_hash, vis_info_cmp, vis_info_choose, + info); + if (hash_added < 0) { /* did not work (for some reason) */ kref_put(&old_info->refcount, free_info); info = NULL; @@ -711,7 +716,7 @@ static void unicast_vis_packet(struct bat_priv *bat_priv, spin_lock_irqsave(&bat_priv->orig_hash_lock, flags); packet = (struct vis_packet *)info->skb_packet->data; orig_node = ((struct orig_node *)hash_find(bat_priv->orig_hash, - compare_orig, + compare_orig, choose_orig, packet->target_orig)); if ((!orig_node) || (!orig_node->router)) @@ -803,7 +808,7 @@ int vis_init(struct bat_priv *bat_priv) spin_lock_irqsave(&bat_priv->vis_hash_lock, flags); - bat_priv->vis_hash = hash_new(256, vis_info_choose); + bat_priv->vis_hash = hash_new(256); if (!bat_priv->vis_hash) { pr_err("Can't initialize vis_hash\n"); goto err; @@ -842,7 +847,7 @@ int vis_init(struct bat_priv *bat_priv) INIT_LIST_HEAD(&bat_priv->vis_send_list); - hash_added = hash_add(bat_priv->vis_hash, vis_info_cmp, + hash_added = hash_add(bat_priv->vis_hash, vis_info_cmp, vis_info_choose, bat_priv->my_vis_info); if (hash_added < 0) { pr_err("Can't add own vis packet into hash\n"); |