diff options
Diffstat (limited to 'net/batman-adv/routing.c')
| -rw-r--r-- | net/batman-adv/routing.c | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/net/batman-adv/routing.c b/net/batman-adv/routing.c index 2f0bd3ffe6e..0439395d7ba 100644 --- a/net/batman-adv/routing.c +++ b/net/batman-adv/routing.c @@ -775,7 +775,7 @@ static int batadv_route_unicast_packet(struct sk_buff *skb, struct batadv_neigh_node *neigh_node = NULL; struct batadv_unicast_packet *unicast_packet; struct ethhdr *ethhdr = eth_hdr(skb); - int res, ret = NET_RX_DROP; + int res, hdr_len, ret = NET_RX_DROP; struct sk_buff *new_skb; unicast_packet = (struct batadv_unicast_packet *)skb->data; @@ -835,6 +835,22 @@ static int batadv_route_unicast_packet(struct sk_buff *skb, /* decrement ttl */ unicast_packet->header.ttl--; + switch (unicast_packet->header.packet_type) { + case BATADV_UNICAST_4ADDR: + hdr_len = sizeof(struct batadv_unicast_4addr_packet); + break; + case BATADV_UNICAST: + hdr_len = sizeof(struct batadv_unicast_packet); + break; + default: + /* other packet types not supported - yet */ + hdr_len = -1; + break; + } + + if (hdr_len > 0) + batadv_skb_set_priority(skb, hdr_len); + res = batadv_send_skb_to_orig(skb, orig_node, recv_if); /* translate transmit result into receive result */ @@ -1193,6 +1209,8 @@ int batadv_recv_bcast_packet(struct sk_buff *skb, if (batadv_bla_check_bcast_duplist(bat_priv, skb)) goto out; + batadv_skb_set_priority(skb, sizeof(struct batadv_bcast_packet)); + /* rebroadcast packet */ batadv_add_bcast_packet_to_list(bat_priv, skb, 1); |