Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6

[pandora-kernel.git] / net / packet / af_packet.c

diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index 925f715..c0c3cda 100644 (file)
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -798,7 +798,13 @@ static int tpacket_rcv(struct sk_buff *skb, struct net_device *dev,
                        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;
+               }
+               h.h2->tp_padding = 0;
                hdrlen = sizeof(*h.h2);
                break;
        default:
@@ -1725,8 +1731,13 @@ static int packet_recvmsg(struct kiocb *iocb, struct socket *sock,
                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;
+               }
+               aux.tp_padding = 0;
                put_cmsg(msg, SOL_PACKET, PACKET_AUXDATA, sizeof(aux), &aux);
        }