#include <linux/kernel.h>
#include <net/rtnetlink.h>
+#include <net/net_namespace.h>
+#include <net/sock.h>
#include "br_private.h"
static inline size_t br_nlmsg_size(void)
kfree_skb(skb);
goto errout;
}
- err = rtnl_notify(skb, 0, RTNLGRP_LINK, NULL, GFP_ATOMIC);
+ err = rtnl_notify(skb, &init_net,0, RTNLGRP_LINK, NULL, GFP_ATOMIC);
errout:
if (err < 0)
- rtnl_set_sk_err(RTNLGRP_LINK, err);
+ rtnl_set_sk_err(&init_net, RTNLGRP_LINK, err);
}
/*
*/
static int br_dump_ifinfo(struct sk_buff *skb, struct netlink_callback *cb)
{
+ struct net *net = skb->sk->sk_net;
struct net_device *dev;
int idx;
- for (dev = dev_base, idx = 0; dev; dev = dev->next) {
+ if (net != &init_net)
+ return 0;
+
+ idx = 0;
+ for_each_netdev(&init_net, dev) {
/* not a bridge port */
if (dev->br_port == NULL || idx < cb->args[0])
goto skip;
*/
static int br_rtm_setlink(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg)
{
+ struct net *net = skb->sk->sk_net;
struct ifinfomsg *ifm;
struct nlattr *protinfo;
struct net_device *dev;
struct net_bridge_port *p;
u8 new_state;
+ if (net != &init_net)
+ return -EINVAL;
+
if (nlmsg_len(nlh) < sizeof(*ifm))
return -EINVAL;
if (new_state > BR_STATE_BLOCKING)
return -EINVAL;
- dev = __dev_get_by_index(ifm->ifi_index);
+ dev = __dev_get_by_index(&init_net, ifm->ifi_index);
if (!dev)
return -ENODEV;