#define PACKET_FANOUT_LB 1
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
-@@ -1516,6 +1516,7 @@ static int packet_rcv_spkt(struct sk_buf
+@@ -1530,6 +1530,7 @@ 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
-@@ -1523,6 +1524,7 @@ static int packet_rcv_spkt(struct sk_buf
+@@ -1537,6 +1538,7 @@ static int packet_rcv_spkt(struct sk_buf
*/
sk = pt->af_packet_priv;
/*
* Yank back the headers [hope the device set this
-@@ -1535,7 +1537,7 @@ static int packet_rcv_spkt(struct sk_buf
+@@ -1549,7 +1551,7 @@ 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)))
-@@ -1742,12 +1744,12 @@ static int packet_rcv(struct sk_buff *sk
+@@ -1748,12 +1750,12 @@ 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;
-@@ -1867,12 +1869,12 @@ static int tpacket_rcv(struct sk_buff *s
+@@ -1873,12 +1875,12 @@ static int tpacket_rcv(struct sk_buff *s
BUILD_BUG_ON(TPACKET_ALIGN(sizeof(*h.h2)) != 32);
BUILD_BUG_ON(TPACKET_ALIGN(sizeof(*h.h3)) != 48);
if (!net_eq(dev_net(dev), sock_net(sk)))
goto drop;
-@@ -2807,6 +2809,7 @@ static int packet_create(struct net *net
+@@ -2828,6 +2830,7 @@ 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;
-@@ -3387,6 +3390,16 @@ packet_setsockopt(struct socket *sock, i
+@@ -3408,6 +3411,16 @@ packet_setsockopt(struct socket *sock, i
po->xmit = val ? packet_direct_xmit : dev_queue_xmit;
return 0;
}
default:
return -ENOPROTOOPT;
}
-@@ -3438,6 +3451,13 @@ static int packet_getsockopt(struct sock
+@@ -3459,6 +3472,13 @@ static int packet_getsockopt(struct sock
case PACKET_VNET_HDR:
val = po->has_vnet_hdr;
break;