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Diffstat (limited to 'net/ipv4/ip_gre.c')
-rw-r--r--net/ipv4/ip_gre.c15
1 files changed, 9 insertions, 6 deletions
diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c
index 4f4bf5b99686..6207275fc749 100644
--- a/net/ipv4/ip_gre.c
+++ b/net/ipv4/ip_gre.c
@@ -659,12 +659,12 @@ static bool ipgre_netlink_encap_parms(struct nlattr *data[],
if (data[IFLA_GRE_ENCAP_SPORT]) {
ret = true;
- ipencap->sport = nla_get_u16(data[IFLA_GRE_ENCAP_SPORT]);
+ ipencap->sport = nla_get_be16(data[IFLA_GRE_ENCAP_SPORT]);
}
if (data[IFLA_GRE_ENCAP_DPORT]) {
ret = true;
- ipencap->dport = nla_get_u16(data[IFLA_GRE_ENCAP_DPORT]);
+ ipencap->dport = nla_get_be16(data[IFLA_GRE_ENCAP_DPORT]);
}
return ret;
@@ -673,6 +673,7 @@ static bool ipgre_netlink_encap_parms(struct nlattr *data[],
static int gre_tap_init(struct net_device *dev)
{
__gre_tunnel_init(dev);
+ dev->priv_flags |= IFF_LIVE_ADDR_CHANGE;
return ip_tunnel_init(dev);
}
@@ -785,10 +786,10 @@ static int ipgre_fill_info(struct sk_buff *skb, const struct net_device *dev)
if (nla_put_u16(skb, IFLA_GRE_ENCAP_TYPE,
t->encap.type) ||
- nla_put_u16(skb, IFLA_GRE_ENCAP_SPORT,
- t->encap.sport) ||
- nla_put_u16(skb, IFLA_GRE_ENCAP_DPORT,
- t->encap.dport) ||
+ nla_put_be16(skb, IFLA_GRE_ENCAP_SPORT,
+ t->encap.sport) ||
+ nla_put_be16(skb, IFLA_GRE_ENCAP_DPORT,
+ t->encap.dport) ||
nla_put_u16(skb, IFLA_GRE_ENCAP_FLAGS,
t->encap.flags))
goto nla_put_failure;
@@ -828,6 +829,7 @@ static struct rtnl_link_ops ipgre_link_ops __read_mostly = {
.dellink = ip_tunnel_dellink,
.get_size = ipgre_get_size,
.fill_info = ipgre_fill_info,
+ .get_link_net = ip_tunnel_get_link_net,
};
static struct rtnl_link_ops ipgre_tap_ops __read_mostly = {
@@ -842,6 +844,7 @@ static struct rtnl_link_ops ipgre_tap_ops __read_mostly = {
.dellink = ip_tunnel_dellink,
.get_size = ipgre_get_size,
.fill_info = ipgre_fill_info,
+ .get_link_net = ip_tunnel_get_link_net,
};
static int __net_init ipgre_tap_init_net(struct net *net)