summaryrefslogtreecommitdiffstats
path: root/net/bridge/br_if.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/bridge/br_if.c')
-rw-r--r--net/bridge/br_if.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c
index 18b245e2c00e..d9242342837e 100644
--- a/net/bridge/br_if.c
+++ b/net/bridge/br_if.c
@@ -147,6 +147,7 @@ static void del_nbp(struct net_bridge_port *p)
list_del_rcu(&p->list);
+ netdev_rx_handler_unregister(dev);
rcu_assign_pointer(dev->br_port, NULL);
br_multicast_del_port(p);
@@ -429,6 +430,11 @@ int br_add_if(struct net_bridge *br, struct net_device *dev)
goto err2;
rcu_assign_pointer(dev->br_port, p);
+
+ err = netdev_rx_handler_register(dev, br_handle_frame);
+ if (err)
+ goto err3;
+
dev_disable_lro(dev);
list_add_rcu(&p->list, &br->port_list);
@@ -451,6 +457,8 @@ int br_add_if(struct net_bridge *br, struct net_device *dev)
br_netpoll_enable(br, dev);
return 0;
+err3:
+ rcu_assign_pointer(dev->br_port, NULL);
err2:
br_fdb_delete_by_port(br, p, 1);
err1: