diff options
Diffstat (limited to 'net/batman-adv/vis.c')
| -rw-r--r-- | net/batman-adv/vis.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/net/batman-adv/vis.c b/net/batman-adv/vis.c index 5abd1454fb0..ad14a6c91d6 100644 --- a/net/batman-adv/vis.c +++ b/net/batman-adv/vis.c @@ -396,12 +396,12 @@ batadv_add_packet(struct batadv_priv *bat_priv, return NULL; len = sizeof(*packet) + vis_info_len; - info->skb_packet = dev_alloc_skb(len + ETH_HLEN); + info->skb_packet = dev_alloc_skb(len + ETH_HLEN + NET_IP_ALIGN); if (!info->skb_packet) { kfree(info); return NULL; } - skb_reserve(info->skb_packet, ETH_HLEN); + skb_reserve(info->skb_packet, ETH_HLEN + NET_IP_ALIGN); packet = (struct batadv_vis_packet *)skb_put(info->skb_packet, len); kref_init(&info->refcount); @@ -873,12 +873,13 @@ int batadv_vis_init(struct batadv_priv *bat_priv) if (!bat_priv->vis.my_info) goto err; - len = sizeof(*packet) + BATADV_MAX_VIS_PACKET_SIZE + ETH_HLEN; + len = sizeof(*packet) + BATADV_MAX_VIS_PACKET_SIZE; + len += ETH_HLEN + NET_IP_ALIGN; bat_priv->vis.my_info->skb_packet = dev_alloc_skb(len); if (!bat_priv->vis.my_info->skb_packet) goto free_info; - skb_reserve(bat_priv->vis.my_info->skb_packet, ETH_HLEN); + skb_reserve(bat_priv->vis.my_info->skb_packet, ETH_HLEN + NET_IP_ALIGN); tmp_skb = bat_priv->vis.my_info->skb_packet; packet = (struct batadv_vis_packet *)skb_put(tmp_skb, sizeof(*packet)); |