diff options
Diffstat (limited to 'net/bridge/br_if.c')
-rw-r--r-- | net/bridge/br_if.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c index 1c8fdc3558cd..ef1b91431c6b 100644 --- a/net/bridge/br_if.c +++ b/net/bridge/br_if.c @@ -23,6 +23,7 @@ #include <linux/if_ether.h> #include <linux/slab.h> #include <net/sock.h> +#include <linux/if_vlan.h> #include "br_private.h" @@ -66,14 +67,14 @@ void br_port_carrier_check(struct net_bridge_port *p) struct net_device *dev = p->dev; struct net_bridge *br = p->br; - if (netif_running(dev) && netif_carrier_ok(dev)) + if (netif_running(dev) && netif_oper_up(dev)) p->path_cost = port_cost(dev); if (!netif_running(br->dev)) return; spin_lock_bh(&br->lock); - if (netif_running(dev) && netif_carrier_ok(dev)) { + if (netif_running(dev) && netif_oper_up(dev)) { if (p->state == BR_STATE_DISABLED) br_stp_enable_port(p); } else { @@ -139,6 +140,7 @@ static void del_nbp(struct net_bridge_port *p) br_ifinfo_notify(RTM_DELLINK, p); + nbp_vlan_flush(p); br_fdb_delete_by_port(br, p, 1); list_del_rcu(&p->list); @@ -148,7 +150,7 @@ static void del_nbp(struct net_bridge_port *p) netdev_rx_handler_unregister(dev); synchronize_net(); - netdev_set_master(dev, NULL); + netdev_upper_dev_unlink(dev, br->dev); br_multicast_del_port(p); @@ -364,13 +366,13 @@ int br_add_if(struct net_bridge *br, struct net_device *dev) if (br_netpoll_info(br) && ((err = br_netpoll_enable(p, GFP_KERNEL)))) goto err3; - err = netdev_set_master(dev, br->dev); + err = netdev_master_upper_dev_link(dev, br->dev); if (err) - goto err3; + goto err4; err = netdev_rx_handler_register(dev, br_handle_frame, p); if (err) - goto err4; + goto err5; dev->priv_flags |= IFF_BRIDGE_PORT; @@ -383,7 +385,7 @@ int br_add_if(struct net_bridge *br, struct net_device *dev) spin_lock_bh(&br->lock); changed_addr = br_stp_recalculate_bridge_id(br); - if ((dev->flags & IFF_UP) && netif_carrier_ok(dev) && + if (netif_running(dev) && netif_oper_up(dev) && (br->dev->flags & IFF_UP)) br_stp_enable_port(p); spin_unlock_bh(&br->lock); @@ -395,15 +397,17 @@ int br_add_if(struct net_bridge *br, struct net_device *dev) dev_set_mtu(br->dev, br_min_mtu(br)); - if (br_fdb_insert(br, p, dev->dev_addr)) + if (br_fdb_insert(br, p, dev->dev_addr, 0)) netdev_err(dev, "failed insert local address bridge forwarding table\n"); kobject_uevent(&p->kobj, KOBJ_ADD); return 0; +err5: + netdev_upper_dev_unlink(dev, br->dev); err4: - netdev_set_master(dev, NULL); + br_netpoll_disable(p); err3: sysfs_remove_link(br->ifobj, p->dev->name); err2: |