#define PACKET_FANOUT_LB 1
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
-@@ -1393,6 +1393,7 @@ static int packet_rcv_spkt(struct sk_buf
+@@ -1414,6 +1414,7 @@ static int packet_rcv_spkt(struct sk_buf
{
struct sock *sk;
struct sockaddr_pkt *spkt;
/*
* When we registered the protocol we saved the socket in the data
-@@ -1400,6 +1401,7 @@ static int packet_rcv_spkt(struct sk_buf
+@@ -1421,6 +1422,7 @@ static int packet_rcv_spkt(struct sk_buf
*/
sk = pt->af_packet_priv;
/*
* Yank back the headers [hope the device set this
-@@ -1412,7 +1414,7 @@ static int packet_rcv_spkt(struct sk_buf
+@@ -1433,7 +1435,7 @@ static int packet_rcv_spkt(struct sk_buf
* so that this procedure is noop.
*/
goto out;
if (!net_eq(dev_net(dev), sock_net(sk)))
-@@ -1619,12 +1621,12 @@ static int packet_rcv(struct sk_buff *sk
+@@ -1640,12 +1642,12 @@ static int packet_rcv(struct sk_buff *sk
int skb_len = skb->len;
unsigned int snaplen, res;
if (!net_eq(dev_net(dev), sock_net(sk)))
goto drop;
-@@ -1737,12 +1739,12 @@ static int tpacket_rcv(struct sk_buff *s
+@@ -1758,12 +1760,12 @@ static int tpacket_rcv(struct sk_buff *s
struct timespec ts;
__u32 ts_status;
if (!net_eq(dev_net(dev), sock_net(sk)))
goto drop;
-@@ -2638,6 +2640,7 @@ static int packet_create(struct net *net
+@@ -2652,6 +2654,7 @@ static int packet_create(struct net *net
spin_lock_init(&po->bind_lock);
mutex_init(&po->pg_vec_lock);
po->prot_hook.func = packet_rcv;
if (sock->type == SOCK_PACKET)
po->prot_hook.func = packet_rcv_spkt;
-@@ -3204,6 +3207,16 @@ packet_setsockopt(struct socket *sock, i
+@@ -3218,6 +3221,16 @@ packet_setsockopt(struct socket *sock, i
po->tp_tx_has_off = !!val;
return 0;
}
default:
return -ENOPROTOOPT;
}
-@@ -3255,6 +3268,13 @@ static int packet_getsockopt(struct sock
+@@ -3269,6 +3282,13 @@ static int packet_getsockopt(struct sock
case PACKET_VNET_HDR:
val = po->has_vnet_hdr;
break;