@@ -548,6 +548,22 @@ int vlan_dev_set_ingress_priority(char *
return -EINVAL;
}
+/* Remove all egress_priority_map hash table entries. --redlicha */
+static void vlan_dev_destroy_egress_priority_map(struct net_device *dev)
+{
+ struct vlan_dev_info *info = VLAN_DEV_INFO(dev);
+ struct vlan_priority_tci_mapping *m;
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(info->egress_priority_map); i++) {
+ while ((m = info->egress_priority_map[i])) {
+ info->egress_priority_map[i] =
+ info->egress_priority_map[i]->next;
+ kfree(m);
+ }
+ }
+}
+
int vlan_dev_set_egress_priority(char *dev_name, __u32 skb_prio, short vlan_prio)
{
struct net_device *dev = dev_get_by_name(dev_name);
@@ -826,7 +842,11 @@ void vlan_dev_destruct(struct net_device
if (dev->priv) {
if (VLAN_DEV_INFO(dev)->dent)
BUG();
-
+ /*
+ * Don't leak the hash table entries in
+ * VLAN_DEV_INFO(dev)->egress_priority_map! --redlicha
+ */
+ vlan_dev_destroy_egress_priority_map(dev);
kfree(dev->priv);
dev->priv = NULL;
}