diff -Nurb linux-2.6.27-660/Makefile linux-2.6.27-700/Makefile
---- linux-2.6.27-660/Makefile 2009-04-10 18:27:45.000000000 -0400
-+++ linux-2.6.27-700/Makefile 2009-04-10 18:28:43.000000000 -0400
+--- linux-2.6.27-660/Makefile 2009-04-16 10:27:07.000000000 -0400
++++ linux-2.6.27-700/Makefile 2009-04-16 10:27:39.000000000 -0400
@@ -1,7 +1,7 @@
VERSION = 2
PATCHLEVEL = 6
# *DOCUMENTATION*
diff -Nurb linux-2.6.27-660/drivers/net/Kconfig linux-2.6.27-700/drivers/net/Kconfig
---- linux-2.6.27-660/drivers/net/Kconfig 2009-04-10 18:27:44.000000000 -0400
-+++ linux-2.6.27-700/drivers/net/Kconfig 2009-04-10 18:32:52.000000000 -0400
+--- linux-2.6.27-660/drivers/net/Kconfig 2009-04-16 10:27:01.000000000 -0400
++++ linux-2.6.27-700/drivers/net/Kconfig 2009-04-16 10:27:39.000000000 -0400
@@ -39,6 +39,9 @@
'ifb1' etc.
Look at the iproute2 documentation directory for usage etc
---help---
diff -Nurb linux-2.6.27-660/drivers/net/Makefile linux-2.6.27-700/drivers/net/Makefile
--- linux-2.6.27-660/drivers/net/Makefile 2008-10-09 18:13:53.000000000 -0400
-+++ linux-2.6.27-700/drivers/net/Makefile 2009-04-10 18:28:43.000000000 -0400
++++ linux-2.6.27-700/drivers/net/Makefile 2009-04-16 10:27:39.000000000 -0400
@@ -2,6 +2,7 @@
# Makefile for the Linux network (ethercard) device drivers.
#
obj-$(CONFIG_IBM_NEW_EMAC) += ibm_newemac/
diff -Nurb linux-2.6.27-660/drivers/net/gre.c linux-2.6.27-700/drivers/net/gre.c
--- linux-2.6.27-660/drivers/net/gre.c 1969-12-31 19:00:00.000000000 -0500
-+++ linux-2.6.27-700/drivers/net/gre.c 2009-04-10 18:28:43.000000000 -0400
-@@ -0,0 +1,1632 @@
++++ linux-2.6.27-700/drivers/net/gre.c 2009-04-16 12:48:33.000000000 -0400
+@@ -0,0 +1,1646 @@
+/*
+ * Linux NET3: GRE over IP protocol decoder.
+ *
+#include <net/ip6_route.h>
+#endif
+
++#define ipv4_is_multicast(x) (((x) & htonl(0xf0000000)) == htonl(0xe0000000))
++
+//#define GRE_DEBUG 1
+
+/*
+
+ if (local)
+ prio |= 1;
-+ if (remote && !MULTICAST(remote)) {
++ if (remote && !ipv4_is_multicast(remote)) {
+ prio |= 2;
+ //h ^= HASH(remote);
+ }
+
+ if (local)
+ prio |= 1;
-+ if (remote && !MULTICAST(remote)) {
++ if (remote && !ipv4_is_multicast(remote)) {
+ prio |= 2;
+ //h ^= HASH(remote);
+ }
+
+ read_lock(&ipgre_lock);
+ t = ipgre_tunnel_lookup(iph->daddr, iph->saddr, (flags&GRE_KEY) ? *(((__be32*)p) + (grehlen>>2) - 1) : 0);
-+ if (t == NULL || t->parms.iph.daddr == 0 || MULTICAST(t->parms.iph.daddr))
++ if (t == NULL || t->parms.iph.daddr == 0 || ipv4_is_multicast(t->parms.iph.daddr))
+ goto out;
+
+ if (t->parms.iph.ttl == 0 && type == ICMP_TIME_EXCEEDED)
+
+ /* Try to guess incoming interface */
+ memset(&fl, 0, sizeof(fl));
-+ fl.fl_net = &init_net;
++ //fl.fl_net = &init_net;
+ fl.fl4_dst = eiph->saddr;
+ fl.fl4_tos = RT_TOS(eiph->tos);
+ fl.proto = IPPROTO_GRE;
-+ if (ip_route_output_key(&rt, &fl)) {
++ if (ip_route_output_key(dev_net(dev),&rt, &fl)) {
+ kfree_skb(skb2);
+ return;
+ }
+ else
+ skb->pkt_type = PACKET_HOST;
+#ifdef CONFIG_NET_IPGRE_BROADCAST
-+ if (MULTICAST(iph->daddr)) {
++ if (ipv4_is_multicast(iph->daddr)) {
+ /* Looped back packet, drop it! */
+ if (((struct rtable*)skb->dst)->fl.iif == 0)
+ goto drop;
-+ tunnel->stat.multicast++;
++ tunnel->dev->stats.multicast++;
+ skb->pkt_type = PACKET_BROADCAST;
+ }
+#endif
+
+ if (((flags&GRE_CSUM) && csum) ||
+ (!(flags&GRE_CSUM) && tunnel->parms.i_flags&GRE_CSUM)) {
-+ tunnel->stat.rx_crc_errors++;
-+ tunnel->stat.rx_errors++;
++ tunnel->dev->stats.rx_crc_errors++;
++ tunnel->dev->stats.rx_errors++;
+ goto drop;
+ }
+ if (tunnel->parms.i_flags&GRE_SEQ) {
+ if (!(flags&GRE_SEQ) ||
+ (tunnel->i_seqno && (s32)(seqno - tunnel->i_seqno) < 0)) {
-+ tunnel->stat.rx_fifo_errors++;
-+ tunnel->stat.rx_errors++;
++ tunnel->dev->stats.rx_fifo_errors++;
++ tunnel->dev->stats.rx_errors++;
+ goto drop;
+ }
+ tunnel->i_seqno = seqno + 1;
+ }
-+ tunnel->stat.rx_packets++;
-+ tunnel->stat.rx_bytes += skb->len;
++ tunnel->dev->stats.rx_packets++;
++ tunnel->dev->stats.rx_bytes += skb->len;
+ skb->dev = tunnel->dev;
+ dst_release(skb->dst);
+ skb->dst = NULL;
+static int ipgre_ip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
+{
+ struct ip_tunnel *tunnel = netdev_priv(dev);
-+ struct net_device_stats *stats = &tunnel->stat;
++ struct net_device_stats *stats = &tunnel->dev->stats;
+ struct iphdr *old_iph = ip_hdr(skb);
+ struct iphdr *tiph;
+ u8 tos;
+ int mtu;
+
+ if (tunnel->recursion++) {
-+ tunnel->stat.collisions++;
++ tunnel->dev->stats.collisions++;
+ goto tx_error;
+ }
+
-+ if (dev->hard_header) {
++ if (dev->header_ops) {
+ gre_hlen = 0;
+ tiph = (struct iphdr*)skb->data;
+ } else {
+ /* NBMA tunnel */
+
+ if (skb->dst == NULL) {
-+ tunnel->stat.tx_fifo_errors++;
++ tunnel->dev->stats.tx_fifo_errors++;
+ goto tx_error;
+ }
+
+ }
+
+ {
-+ struct flowi fl = { .fl_net = &init_net,
++ struct flowi fl = { //.fl_net = &init_net,
+ .oif = tunnel->parms.link,
+ .nl_u = { .ip4_u =
+ { .daddr = dst,
+ .saddr = tiph->saddr,
+ .tos = RT_TOS(tos) } },
+ .proto = IPPROTO_GRE };
-+ if (ip_route_output_key(&rt, &fl)) {
-+ tunnel->stat.tx_carrier_errors++;
++ if (ip_route_output_key(dev_net(dev),&rt, &fl)) {
++ tunnel->dev->stats.tx_carrier_errors++;
+ goto tx_error;
+ }
+ }
+
+ if (tdev == dev) {
+ ip_rt_put(rt);
-+ tunnel->stat.collisions++;
++ tunnel->dev->stats.collisions++;
+ goto tx_error;
+ }
+
+ struct rt6_info *rt6 = (struct rt6_info*)skb->dst;
+
+ if (rt6 && mtu < dst_mtu(skb->dst) && mtu >= IPV6_MIN_MTU) {
-+ if ((tunnel->parms.iph.daddr && !MULTICAST(tunnel->parms.iph.daddr)) ||
++ if ((tunnel->parms.iph.daddr && !ipv4_is_multicast(tunnel->parms.iph.daddr)) ||
+ rt6->rt6i_dst.plen == 128) {
+ rt6->rt6i_flags |= RTF_MODIFIED;
+ skb->dst->metrics[RTAX_MTU-1] = mtu;
+static int ipgre_eth_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
+{
+ struct ip_tunnel *tunnel = netdev_priv(dev);
-+ struct net_device_stats *stats = &tunnel->stat;
++ struct net_device_stats *stats = &tunnel->dev->stats;
+ struct iphdr *old_iph = ip_hdr(skb);
+ struct iphdr *tiph = &tunnel->parms.iph;
+ u8 tos;
+ goto tx_error;
+ }
+
-+ /* Need valid non-multicast daddr. */
-+ if (tiph->daddr == 0 || MULTICAST(tiph->daddr))
++ /* Need valid non-ipv4_is_multicast daddr. */
++ if (tiph->daddr == 0 || ipv4_is_multicast(tiph->daddr))
+ goto tx_error;
+
+ tos = tiph->tos;
+
+
+ {
-+ struct flowi fl = { .fl_net = &init_net,
++ struct flowi fl = { //.fl_net = &init_net,
+ .oif = tunnel->parms.link,
+ .nl_u = { .ip4_u =
+ { .daddr = tiph->daddr,
+ .saddr = tiph->saddr,
+ .tos = RT_TOS(tos) } },
+ .proto = IPPROTO_GRE };
-+ if (ip_route_output_key(&rt, &fl)) {
++ if (ip_route_output_key(dev_net(dev),&rt, &fl)) {
+ stats->tx_carrier_errors++;
+ goto tx_error_icmp;
+ }
+
+ t = netdev_priv(dev);
+
-+ if (MULTICAST(p.iph.daddr))
++ if (ipv4_is_multicast(p.iph.daddr))
+ nflags = IFF_BROADCAST;
+ else if (p.iph.daddr)
+ nflags = IFF_POINTOPOINT;
+
+static struct net_device_stats *ipgre_tunnel_get_stats(struct net_device *dev)
+{
-+ return &(((struct ip_tunnel*)netdev_priv(dev))->stat);
++ return &(((struct ip_tunnel*)netdev_priv(dev))->dev->stats);
+}
+
+static int ipgre_tunnel_change_mtu(struct net_device *dev, int new_mtu)
+#ifdef CONFIG_NET_IPGRE_BROADCAST
+/* Nice toy. Unfortunately, useless in real life :-)
+ It allows to construct virtual multiprotocol broadcast "LAN"
-+ over the Internet, provided multicast routing is tuned.
++ over the Internet, provided ipv4_is_multicast routing is tuned.
+
+
+ I have no idea was this bicycle invented before me,
+
+ */
+
-+static int ipgre_header(struct sk_buff *skb, struct net_device *dev, unsigned short type,
-+ void *daddr, void *saddr, unsigned len)
-+{
-+ struct ip_tunnel *t = netdev_priv(dev);
-+ struct iphdr *iph = (struct iphdr *)skb_push(skb, t->hlen);
-+ __be16 *p = (__be16*)(iph+1);
-+
-+ memcpy(iph, &t->parms.iph, sizeof(struct iphdr));
-+ p[0] = t->parms.o_flags;
-+ p[1] = htons(type);
-+
-+ /*
-+ * Set the source hardware address.
-+ */
-+
-+ if (saddr)
-+ memcpy(&iph->saddr, saddr, 4);
-+
-+ if (daddr) {
-+ memcpy(&iph->daddr, daddr, 4);
-+ return t->hlen;
-+ }
-+ if (iph->daddr && !MULTICAST(iph->daddr))
-+ return t->hlen;
-+
-+ return -t->hlen;
-+}
-+
+static int ipgre_open(struct net_device *dev)
+{
+ struct ip_tunnel *t = netdev_priv(dev);
+
-+ if (MULTICAST(t->parms.iph.daddr)) {
-+ struct flowi fl = { .fl_net = &init_net,
++ if (ipv4_is_multicast(t->parms.iph.daddr)) {
++ struct flowi fl = { //.fl_net = &init_net,
+ .oif = t->parms.link,
+ .nl_u = { .ip4_u =
+ { .daddr = t->parms.iph.daddr,
+ .tos = RT_TOS(t->parms.iph.tos) } },
+ .proto = IPPROTO_GRE };
+ struct rtable *rt;
-+ if (ip_route_output_key(&rt, &fl))
++ if (ip_route_output_key(dev_net(dev),&rt, &fl))
+ return -EADDRNOTAVAIL;
+ dev = rt->u.dst.dev;
+ ip_rt_put(rt);
+static int ipgre_close(struct net_device *dev)
+{
+ struct ip_tunnel *t = netdev_priv(dev);
-+ if (MULTICAST(t->parms.iph.daddr) && t->mlink) {
++ if (ipv4_is_multicast(t->parms.iph.daddr) && t->mlink) {
+ struct in_device *in_dev = inetdev_by_index(&init_net, t->mlink);
+ if (in_dev) {
+ ip_mc_dec_group(in_dev, t->parms.iph.daddr);
+
+static void ipgre_ip_tunnel_setup(struct net_device *dev)
+{
-+ SET_MODULE_OWNER(dev);
++ //SET_MODULE_OWNER(dev);
+ dev->uninit = ipgre_tunnel_uninit;
+ dev->destructor = free_netdev;
+ dev->hard_start_xmit = ipgre_ip_tunnel_xmit;
+/* Tunnel setup for ipgre_eth */
+static void ipgre_eth_tunnel_setup(struct net_device *dev)
+{
-+ SET_MODULE_OWNER(dev);
++ //SET_MODULE_OWNER(dev);
+ ether_setup(dev);
+
+ dev->uninit = ipgre_tunnel_uninit;
+ dev->iflink = 0;
+}
+
++static int ipgre_header(struct sk_buff *skb, struct net_device *dev,
++ unsigned short type,
++ const void *daddr, const void *saddr, unsigned len)
++{
++ struct ip_tunnel *t = netdev_priv(dev);
++ struct iphdr *iph = (struct iphdr *)skb_push(skb, t->hlen);
++ __be16 *p = (__be16*)(iph+1);
++
++ memcpy(iph, &t->parms.iph, sizeof(struct iphdr));
++ p[0] = t->parms.o_flags;
++ p[1] = htons(type);
++
++ /*
++ * Set the source hardware address.
++ */
++
++ if (saddr)
++ memcpy(&iph->saddr, saddr, 4);
++
++ if (daddr) {
++ memcpy(&iph->daddr, daddr, 4);
++ return t->hlen;
++ }
++ if (iph->daddr && !ipv4_is_multicast(iph->daddr))
++ return t->hlen;
++
++ return -t->hlen;
++}
++
++static int ipgre_header_parse(const struct sk_buff *skb, unsigned char *haddr)
++{
++ struct iphdr *iph = (struct iphdr*) skb_mac_header(skb);
++ memcpy(haddr, &iph->saddr, 4);
++ return 4;
++}
++
++static const struct header_ops ipgre_header_ops = {
++ .create = ipgre_header,
++ .parse = ipgre_header_parse,
++};
+
+static int ipgre_tunnel_init(struct net_device *dev)
+{
+ /* Guess output device to choose reasonable mtu and hard_header_len */
+
+ if (iph->daddr) {
-+ struct flowi fl = { .fl_net = &init_net,
++ struct flowi fl = { //.fl_net = &init_net,
+ .oif = tunnel->parms.link,
+ .nl_u = { .ip4_u =
+ { .daddr = iph->daddr,
+ .tos = RT_TOS(iph->tos) } },
+ .proto = IPPROTO_GRE };
+ struct rtable *rt;
-+ if (!ip_route_output_key(&rt, &fl)) {
++ if (!ip_route_output_key(dev_net(dev), &rt, &fl)) {
+ tdev = rt->u.dst.dev;
+ ip_rt_put(rt);
+ }
+ }
+
+#ifdef CONFIG_NET_IPGRE_BROADCAST
-+ if (MULTICAST(iph->daddr)) {
++ if (ipv4_is_multicast(iph->daddr)) {
+ if (!iph->saddr)
+ return -EINVAL;
+ dev->flags = IFF_BROADCAST;
-+ dev->hard_header = ipgre_header;
++ dev->header_ops = &ipgre_header_ops;
+ dev->open = ipgre_open;
+ dev->stop = ipgre_close;
+ }
+MODULE_LICENSE("GPL");
diff -Nurb linux-2.6.27-660/include/linux/if_ether.h linux-2.6.27-700/include/linux/if_ether.h
--- linux-2.6.27-660/include/linux/if_ether.h 2008-10-09 18:13:53.000000000 -0400
-+++ linux-2.6.27-700/include/linux/if_ether.h 2009-04-10 18:28:43.000000000 -0400
++++ linux-2.6.27-700/include/linux/if_ether.h 2009-04-16 10:27:39.000000000 -0400
@@ -56,6 +56,7 @@
#define ETH_P_DIAG 0x6005 /* DEC Diagnostics */
#define ETH_P_CUST 0x6006 /* DEC Customer use */
#define ETH_P_AARP 0x80F3 /* Appletalk AARP */
diff -Nurb linux-2.6.27-660/include/linux/if_tunnel.h linux-2.6.27-700/include/linux/if_tunnel.h
--- linux-2.6.27-660/include/linux/if_tunnel.h 2008-10-09 18:13:53.000000000 -0400
-+++ linux-2.6.27-700/include/linux/if_tunnel.h 2009-04-10 18:28:43.000000000 -0400
++++ linux-2.6.27-700/include/linux/if_tunnel.h 2009-04-16 10:27:39.000000000 -0400
@@ -29,6 +29,7 @@
__be16 o_flags;
__be32 i_key;
diff -Nurb linux-2.6.27-660/net/ipv4/ip_gre.c linux-2.6.27-700/net/ipv4/ip_gre.c
--- linux-2.6.27-660/net/ipv4/ip_gre.c 2008-10-09 18:13:53.000000000 -0400
-+++ linux-2.6.27-700/net/ipv4/ip_gre.c 2009-04-10 18:28:43.000000000 -0400
++++ linux-2.6.27-700/net/ipv4/ip_gre.c 2009-04-16 12:48:33.000000000 -0400
@@ -25,6 +25,7 @@
#include <linux/init.h>
#include <linux/in6.h>
#include <linux/igmp.h>
#include <linux/netfilter_ipv4.h>
#include <linux/if_ether.h>
-@@ -48,6 +49,8 @@
+@@ -48,6 +49,10 @@
#include <net/ip6_route.h>
#endif
++#define MULTICAST(x) (((x) & htonl(0xf0000000)) == htonl(0xe0000000))
++
+//#define GRE_DEBUG 1
+
/*
Problems & solutions
--------------------
-@@ -118,7 +121,8 @@
+@@ -118,7 +123,8 @@
*/
static int ipgre_tunnel_init(struct net_device *dev);
/* Fallback tunnel: no source, no destination, no key, no options */
-@@ -255,6 +259,7 @@
+@@ -255,6 +261,7 @@
__be32 remote = parms->iph.daddr;
__be32 local = parms->iph.saddr;
__be32 key = parms->i_key;
struct ip_tunnel *t, **tp, *nt;
struct net_device *dev;
char name[IFNAMSIZ];
-@@ -269,12 +274,28 @@
+@@ -269,12 +276,28 @@
if (!create)
return NULL;
if (!dev)
return NULL;
-@@ -431,6 +452,7 @@
+@@ -431,6 +454,7 @@
u32 seqno = 0;
struct ip_tunnel *tunnel;
int offset = 4;
if (!pskb_may_pull(skb, 16))
goto drop_nolock;
-@@ -439,6 +461,11 @@
+@@ -439,6 +463,11 @@
h = skb->data;
flags = *(__be16*)h;
if (flags&(GRE_CSUM|GRE_KEY|GRE_ROUTING|GRE_SEQ|GRE_VERSION)) {
/* - Version must be 0.
- We do not support routing headers.
-@@ -493,7 +520,29 @@
+@@ -493,7 +522,29 @@
__pskb_pull(skb, offset);
skb_reset_network_header(skb);
skb_postpull_rcsum(skb, skb_transport_header(skb), offset);
#ifdef CONFIG_NET_IPGRE_BROADCAST
if (ipv4_is_multicast(iph->daddr)) {
/* Looped back packet, drop it! */
-@@ -539,7 +588,7 @@
+@@ -539,7 +590,7 @@
return(0);
}
{
struct ip_tunnel *tunnel = netdev_priv(dev);
struct net_device_stats *stats = &tunnel->dev->stats;
-@@ -799,9 +848,17 @@
+@@ -799,9 +850,17 @@
tdev = rt->u.dst.dev;
ip_rt_put(rt);
}
if (!tdev && tunnel->parms.link)
tdev = __dev_get_by_index(dev_net(dev), tunnel->parms.link);
-@@ -822,10 +879,234 @@
+@@ -822,10 +881,234 @@
}
dev->hard_header_len = hlen + addend;
dev->mtu = mtu - addend;
+static int ipgre_eth_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
+{
+ struct ip_tunnel *tunnel = netdev_priv(dev);
-+ struct net_device_stats *stats = &tunnel->stat;
++ struct net_device_stats *stats = &tunnel->dev->stats;
+ struct iphdr *old_iph = ip_hdr(skb);
+ struct iphdr *tiph = &tunnel->parms.iph;
+ u8 tos;
+
+
+ {
-+ struct flowi fl = { .fl_net = &init_net,
++ struct flowi fl = { //.fl_net = &init_net,
+ .oif = tunnel->parms.link,
+ .nl_u = { .ip4_u =
+ { .daddr = tiph->daddr,
+ .saddr = tiph->saddr,
+ .tos = RT_TOS(tos) } },
+ .proto = IPPROTO_GRE };
-+ if (ip_route_output_key(&rt, &fl)) {
++ if (ip_route_output_key(dev_net(dev),&rt, &fl)) {
+ stats->tx_carrier_errors++;
+ goto tx_error_icmp;
+ }
static int
ipgre_tunnel_ioctl (struct net_device *dev, struct ifreq *ifr, int cmd)
{
-@@ -876,6 +1157,7 @@
+@@ -876,6 +1159,7 @@
p.o_key = 0;
t = ipgre_tunnel_locate(net, &p, cmd == SIOCADDTUNNEL);
if (dev != ign->fb_tunnel_dev && cmd == SIOCCHGTUNNEL) {
if (t != NULL) {
-@@ -893,6 +1175,12 @@
+@@ -893,6 +1177,12 @@
else if (p.iph.daddr)
nflags = IFF_POINTOPOINT;
if ((dev->flags^nflags)&(IFF_POINTOPOINT|IFF_BROADCAST)) {
err = -EINVAL;
break;
-@@ -902,8 +1190,13 @@
+@@ -902,8 +1192,13 @@
t->parms.iph.daddr = p.iph.daddr;
t->parms.i_key = p.i_key;
t->parms.o_key = p.o_key;
ipgre_tunnel_link(ign, t);
netdev_state_change(dev);
}
-@@ -1076,13 +1369,13 @@
+@@ -1076,13 +1371,13 @@
#endif
dev->type = ARPHRD_IPGRE;
dev->hard_header_len = LL_MAX_HEADER + sizeof(struct iphdr) + 4;
-@@ -1093,6 +1386,35 @@
+@@ -1093,6 +1388,36 @@
dev->features |= NETIF_F_NETNS_LOCAL;
}
+/* Tunnel setup for ipgre_eth */
+static void ipgre_eth_tunnel_setup(struct net_device *dev)
+{
-+ SET_MODULE_OWNER(dev);
++ //SET_MODULE_OWNER(dev);
+
+ // Set default values for Ethernet device
+ ether_setup(dev);
+ dev->uninit = ipgre_tunnel_uninit;
+ dev->destructor = free_netdev;
+ dev->hard_start_xmit = ipgre_eth_tunnel_xmit;
-+ dev->get_stats = ipgre_tunnel_get_stats;
++ //dev->get_stats = ipgre_tunnel_get_stats;
+ dev->do_ioctl = ipgre_tunnel_ioctl;
+ dev->change_mtu = ipgre_tunnel_change_mtu;
+
+ dev->mtu = ETH_DATA_LEN - ETH_HLEN - sizeof(struct iphdr) - 4;
+ dev->tx_queue_len = 0;
+ dev->iflink = 0;
++ dev->features |= NETIF_F_NETNS_LOCAL;
+
+ random_ether_addr(dev->dev_addr);
+
static int ipgre_tunnel_init(struct net_device *dev)
{
struct ip_tunnel *tunnel;
-@@ -1104,8 +1426,10 @@
+@@ -1104,8 +1429,10 @@
tunnel->dev = dev;
strcpy(tunnel->parms.name, dev->name);
ipgre_tunnel_bind_dev(dev);
-@@ -1181,7 +1505,7 @@
+@@ -1181,7 +1508,7 @@
goto err_assign;
ign->fb_tunnel_dev = alloc_netdev(sizeof(struct ip_tunnel), "gre0",
git://git.onelab.eu / linux-2.6.git / commitdiff