getnstimeofday(&ts);
h.h2->tp_sec = ts.tv_sec;
h.h2->tp_nsec = ts.tv_nsec;
- h.h2->tp_vlan_tci = vlan_tx_tag_get(skb);
+ if (vlan_tx_tag_present(skb)) {
+ h.h2->tp_vlan_tci = vlan_tx_tag_get(skb);
+ status |= TP_STATUS_VLAN_VALID;
+ } else {
+ h.h2->tp_vlan_tci = 0;
+ }
hdrlen = sizeof(*h.h2);
break;
default:
aux.tp_snaplen = skb->len;
aux.tp_mac = 0;
aux.tp_net = skb_network_offset(skb);
- aux.tp_vlan_tci = vlan_tx_tag_get(skb);
-
+ if (vlan_tx_tag_present(skb)) {
+ aux.tp_vlan_tci = vlan_tx_tag_get(skb);
+ aux.tp_status |= TP_STATUS_VLAN_VALID;
+ } else {
+ aux.tp_vlan_tci = 0;
+ }
put_cmsg(msg, SOL_PACKET, PACKET_AUXDATA, sizeof(aux), &aux);
}