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authorDavid S. Miller <davem@davemloft.net>2011-01-30 22:16:34 -0800
committerDavid S. Miller <davem@davemloft.net>2011-01-30 22:16:34 -0800
commit81c2bdb68855b29a4339313a6f0d07791b663ce7 (patch)
treeb8eac6dd767ab805989fb8a935adf3d7ebca995e /net
parent709b46e8d90badda1898caea50483c12af178e96 (diff)
parent1181e1daace88018b2ff66592aa10a4791d705ff (diff)
Merge branch 'batman-adv/merge-oopsonly' of git://git.open-mesh.org/ecsv/linux-merge
Diffstat (limited to 'net')
-rw-r--r--net/batman-adv/vis.c14
1 files changed, 8 insertions, 6 deletions
diff --git a/net/batman-adv/vis.c b/net/batman-adv/vis.c
index cd4c4231fa4..de1022cacaf 100644
--- a/net/batman-adv/vis.c
+++ b/net/batman-adv/vis.c
@@ -64,6 +64,7 @@ static void free_info(struct kref *ref)
spin_unlock_bh(&bat_priv->vis_list_lock);
kfree_skb(info->skb_packet);
+ kfree(info);
}
/* Compare two vis packets, used by the hashing algorithm */
@@ -268,10 +269,10 @@ int vis_seq_print_text(struct seq_file *seq, void *offset)
buff_pos += sprintf(buff + buff_pos, "%pM,",
entry->addr);
- for (i = 0; i < packet->entries; i++)
+ for (j = 0; j < packet->entries; j++)
buff_pos += vis_data_read_entry(
buff + buff_pos,
- &entries[i],
+ &entries[j],
entry->addr,
entry->primary);
@@ -444,7 +445,7 @@ static struct vis_info *add_packet(struct bat_priv *bat_priv,
info);
if (hash_added < 0) {
/* did not work (for some reason) */
- kref_put(&old_info->refcount, free_info);
+ kref_put(&info->refcount, free_info);
info = NULL;
}
@@ -815,7 +816,7 @@ static void send_vis_packets(struct work_struct *work)
container_of(work, struct delayed_work, work);
struct bat_priv *bat_priv =
container_of(delayed_work, struct bat_priv, vis_work);
- struct vis_info *info, *temp;
+ struct vis_info *info;
spin_lock_bh(&bat_priv->vis_hash_lock);
purge_vis_packets(bat_priv);
@@ -825,8 +826,9 @@ static void send_vis_packets(struct work_struct *work)
send_list_add(bat_priv, bat_priv->my_vis_info);
}
- list_for_each_entry_safe(info, temp, &bat_priv->vis_send_list,
- send_list) {
+ while (!list_empty(&bat_priv->vis_send_list)) {
+ info = list_first_entry(&bat_priv->vis_send_list,
+ typeof(*info), send_list);
kref_get(&info->refcount);
spin_unlock_bh(&bat_priv->vis_hash_lock);