#define PACKET_FANOUT_LB 1
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
-@@ -1750,6 +1750,7 @@ static int packet_rcv_spkt(struct sk_buf
+@@ -1764,6 +1764,7 @@ 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
-@@ -1757,6 +1758,7 @@ static int packet_rcv_spkt(struct sk_buf
+@@ -1771,6 +1772,7 @@ static int packet_rcv_spkt(struct sk_buf
*/
sk = pt->af_packet_priv;
/*
* Yank back the headers [hope the device set this
-@@ -1769,7 +1771,7 @@ static int packet_rcv_spkt(struct sk_buf
+@@ -1783,7 +1785,7 @@ 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)))
-@@ -1976,12 +1978,12 @@ static int packet_rcv(struct sk_buff *sk
+@@ -1982,12 +1984,12 @@ 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;
-@@ -2101,12 +2103,12 @@ static int tpacket_rcv(struct sk_buff *s
+@@ -2107,12 +2109,12 @@ 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;
-@@ -3069,6 +3071,7 @@ static int packet_create(struct net *net
+@@ -3089,6 +3091,7 @@ static int packet_create(struct net *net
mutex_init(&po->pg_vec_lock);
po->rollover = NULL;
po->prot_hook.func = packet_rcv;
if (sock->type == SOCK_PACKET)
po->prot_hook.func = packet_rcv_spkt;
-@@ -3684,6 +3687,16 @@ packet_setsockopt(struct socket *sock, i
+@@ -3704,6 +3707,16 @@ packet_setsockopt(struct socket *sock, i
po->xmit = val ? packet_direct_xmit : dev_queue_xmit;
return 0;
}
default:
return -ENOPROTOOPT;
}
-@@ -3736,6 +3749,13 @@ static int packet_getsockopt(struct sock
+@@ -3756,6 +3769,13 @@ static int packet_getsockopt(struct sock
case PACKET_VNET_HDR:
val = po->has_vnet_hdr;
break;