3 files changed, 19 insertions, 9 deletions

diff --git a/net/bridge/br.c b/net/bridge/br.c
index 573acdf6f9ff..4d2c1f1cb524 100644
--- a/net/bridge/br.c
+++ b/net/bridge/br.c
@@ -28,6 +28,10 @@ static const struct stp_proto br_stp_proto = {
         .rcv    = br_stp_rcv,
 };
 
+static struct pernet_operations br_net_ops = {
+        .exit   = br_net_exit,
+};
+
 static int __init br_init(void)
 {
         int err;
@@ -42,18 +46,22 @@ static int __init br_init(void)
         if (err)
                 goto err_out;
 
-        err = br_netfilter_init();
+        err = register_pernet_subsys(&br_net_ops);
         if (err)
                 goto err_out1;
 
-        err = register_netdevice_notifier(&br_device_notifier);
+        err = br_netfilter_init();
         if (err)
                 goto err_out2;
 
-        err = br_netlink_init();
+        err = register_netdevice_notifier(&br_device_notifier);
         if (err)
                 goto err_out3;
 
+        err = br_netlink_init();
+        if (err)
+                goto err_out4;
+
         brioctl_set(br_ioctl_deviceless_stub);
         br_handle_frame_hook = br_handle_frame;
 
@@ -61,10 +69,12 @@ static int __init br_init(void)
         br_fdb_put_hook = br_fdb_put;
 
         return 0;
-err_out3:
+err_out4:
         unregister_netdevice_notifier(&br_device_notifier);
-err_out2:
+err_out3:
         br_netfilter_fini();
+err_out2:
+        unregister_pernet_subsys(&br_net_ops);
 err_out1:
         br_fdb_fini();
 err_out:
@@ -80,7 +90,7 @@ static void __exit br_deinit(void)
         unregister_netdevice_notifier(&br_device_notifier);
         brioctl_set(NULL);
 
-        br_cleanup_bridges();
+        unregister_pernet_subsys(&br_net_ops);
 
         synchronize_net();
 
diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c
index 66c4f7122cf4..573e20f7dba4 100644
--- a/net/bridge/br_if.c
+++ b/net/bridge/br_if.c
@@ -446,13 +446,13 @@ int br_del_if(struct net_bridge *br, struct net_device *dev)
         return 0;
 }
 
-void __exit br_cleanup_bridges(void)
+void br_net_exit(struct net *net)
 {
         struct net_device *dev;
 
         rtnl_lock();
 restart:
-        for_each_netdev(&init_net, dev) {
+        for_each_netdev(net, dev) {
                 if (dev->priv_flags & IFF_EBRIDGE) {
                         del_br(dev->priv);
                         goto restart;
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h
index 51eaeaaa58c0..b6c3b71974dc 100644
--- a/net/bridge/br_private.h
+++ b/net/bridge/br_private.h
@@ -180,7 +180,7 @@ extern void br_flood_forward(struct net_bridge *br, struct sk_buff *skb);
 extern void br_port_carrier_check(struct net_bridge_port *p);
 extern int br_add_bridge(struct net *net, const char *name);
 extern int br_del_bridge(struct net *net, const char *name);
-extern void br_cleanup_bridges(void);
+extern void br_net_exit(struct net *net);
 extern int br_add_if(struct net_bridge *br,
               struct net_device *dev);
 extern int br_del_if(struct net_bridge *br,