diff options
Diffstat (limited to 'net/batman-adv/main.c')
| -rw-r--r-- | net/batman-adv/main.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/net/batman-adv/main.c b/net/batman-adv/main.c index 4d3807a645b7..67bed3ee77e7 100644 --- a/net/batman-adv/main.c +++ b/net/batman-adv/main.c @@ -259,6 +259,7 @@ err_orig: void batadv_mesh_free(struct net_device *mesh_iface) { struct batadv_priv *bat_priv = netdev_priv(mesh_iface); + struct batadv_meshif_vlan *vlan; WRITE_ONCE(bat_priv->mesh_state, BATADV_MESH_DEACTIVATING); @@ -273,6 +274,13 @@ void batadv_mesh_free(struct net_device *mesh_iface) batadv_mcast_free(bat_priv); + /* destroy the "untagged" VLAN */ + vlan = batadv_meshif_vlan_get(bat_priv, BATADV_NO_FLAGS); + if (vlan) { + batadv_meshif_destroy_vlan(bat_priv, vlan); + batadv_meshif_vlan_put(vlan); + } + /* Free the TT and the originator tables only after having terminated * all the other depending components which may use these structures for * their purposes. @@ -368,7 +376,7 @@ void batadv_skb_set_priority(struct sk_buff *skb, int offset) switch (ethhdr->h_proto) { case htons(ETH_P_8021Q): - vhdr = skb_header_pointer(skb, offset + sizeof(*vhdr), + vhdr = skb_header_pointer(skb, offset, sizeof(*vhdr), &vhdr_tmp); if (!vhdr) return; |