#define PACKET_FANOUT_LB 1
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
-@@ -1541,6 +1541,7 @@ static int packet_rcv_spkt(struct sk_buf
+@@ -1527,6 +1527,7 @@ 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
-@@ -1548,6 +1549,7 @@ static int packet_rcv_spkt(struct sk_buf
+@@ -1534,6 +1535,7 @@ static int packet_rcv_spkt(struct sk_buf
*/
sk = pt->af_packet_priv;
/*
* Yank back the headers [hope the device set this
-@@ -1560,7 +1562,7 @@ static int packet_rcv_spkt(struct sk_buf
+@@ -1546,7 +1548,7 @@ 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)))
-@@ -1767,12 +1769,12 @@ static int packet_rcv(struct sk_buff *sk
+@@ -1753,12 +1755,12 @@ 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;
-@@ -1892,12 +1894,12 @@ static int tpacket_rcv(struct sk_buff *s
+@@ -1878,12 +1880,12 @@ 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;
-@@ -2853,6 +2855,7 @@ static int packet_create(struct net *net
+@@ -2839,6 +2841,7 @@ 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;
-@@ -3442,6 +3445,16 @@ packet_setsockopt(struct socket *sock, i
+@@ -3428,6 +3431,16 @@ packet_setsockopt(struct socket *sock, i
po->xmit = val ? packet_direct_xmit : dev_queue_xmit;
return 0;
}
default:
return -ENOPROTOOPT;
}
-@@ -3493,6 +3506,13 @@ static int packet_getsockopt(struct sock
+@@ -3479,6 +3492,13 @@ static int packet_getsockopt(struct sock
case PACKET_VNET_HDR:
val = po->has_vnet_hdr;
break;