#define PACKET_FANOUT_LB 1
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
-@@ -1763,6 +1763,7 @@ static int packet_rcv_spkt(struct sk_buf
+@@ -1776,6 +1776,7 @@ 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
-@@ -1770,6 +1771,7 @@ static int packet_rcv_spkt(struct sk_buf
+@@ -1783,6 +1784,7 @@ static int packet_rcv_spkt(struct sk_buf
*/
sk = pt->af_packet_priv;
/*
* Yank back the headers [hope the device set this
-@@ -1782,7 +1784,7 @@ static int packet_rcv_spkt(struct sk_buf
+@@ -1795,7 +1797,7 @@ 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)))
-@@ -1985,12 +1987,12 @@ static int packet_rcv(struct sk_buff *sk
+@@ -1998,12 +2000,12 @@ 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;
-@@ -2110,12 +2112,12 @@ static int tpacket_rcv(struct sk_buff *s
+@@ -2123,12 +2125,12 @@ 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;
-@@ -3092,6 +3094,7 @@ static int packet_create(struct net *net
+@@ -3111,6 +3113,7 @@ 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;
-@@ -3714,6 +3717,16 @@ packet_setsockopt(struct socket *sock, i
+@@ -3733,6 +3736,16 @@ packet_setsockopt(struct socket *sock, i
po->xmit = val ? packet_direct_xmit : dev_queue_xmit;
return 0;
}
default:
return -ENOPROTOOPT;
}
-@@ -3766,6 +3779,13 @@ static int packet_getsockopt(struct sock
+@@ -3785,6 +3798,13 @@ static int packet_getsockopt(struct sock
case PACKET_VNET_HDR:
val = po->has_vnet_hdr;
break;