diff options
Diffstat (limited to 'net/packet/af_packet.c')
| -rw-r--r-- | net/packet/af_packet.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index 0269616e75a1..ba997095f08f 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -241,7 +241,7 @@ static struct proto_ops packet_ops; #ifdef CONFIG_SOCK_PACKET static struct proto_ops packet_ops_spkt; -static int packet_rcv_spkt(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt) +static int packet_rcv_spkt(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt, struct net_device *orig_dev) { struct sock *sk; struct sockaddr_pkt *spkt; @@ -274,6 +274,9 @@ static int packet_rcv_spkt(struct sk_buff *skb, struct net_device *dev, struct dst_release(skb->dst); skb->dst = NULL; + /* drop conntrack reference */ + nf_reset(skb); + spkt = (struct sockaddr_pkt*)skb->cb; skb_push(skb, skb->data-skb->mac.raw); @@ -438,7 +441,7 @@ static inline unsigned run_filter(struct sk_buff *skb, struct sock *sk, unsigned we will not harm anyone. */ -static int packet_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt) +static int packet_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt, struct net_device *orig_dev) { struct sock *sk; struct sockaddr_ll *sll; @@ -517,6 +520,9 @@ static int packet_rcv(struct sk_buff *skb, struct net_device *dev, struct packe dst_release(skb->dst); skb->dst = NULL; + /* drop conntrack reference */ + nf_reset(skb); + spin_lock(&sk->sk_receive_queue.lock); po->stats.tp_packets++; __skb_queue_tail(&sk->sk_receive_queue, skb); @@ -540,7 +546,7 @@ drop: } #ifdef CONFIG_PACKET_MMAP -static int tpacket_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt) +static int tpacket_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt, struct net_device *orig_dev) { struct sock *sk; struct packet_sock *po; @@ -629,12 +635,12 @@ static int tpacket_rcv(struct sk_buff *skb, struct net_device *dev, struct pack h->tp_snaplen = snaplen; h->tp_mac = macoff; h->tp_net = netoff; - if (skb->stamp.tv_sec == 0) { - do_gettimeofday(&skb->stamp); + if (skb->tstamp.off_sec == 0) { + __net_timestamp(skb); sock_enable_timestamp(sk); } - h->tp_sec = skb->stamp.tv_sec; - h->tp_usec = skb->stamp.tv_usec; + h->tp_sec = skb_tv_base.tv_sec + skb->tstamp.off_sec; + h->tp_usec = skb_tv_base.tv_usec + skb->tstamp.off_usec; sll = (struct sockaddr_ll*)((u8*)h + TPACKET_ALIGN(sizeof(*h))); sll->sll_halen = 0; |