1 files changed, 7 insertions, 0 deletions

diff --git a/net/bridge/br_notify.c b/net/bridge/br_notify.c
index 1413b72acc7f..717e1fd6133c 100644
--- a/net/bridge/br_notify.c
+++ b/net/bridge/br_notify.c
@@ -34,6 +34,7 @@ static int br_device_event(struct notifier_block *unused, unsigned long event, v
         struct net_device *dev = ptr;
         struct net_bridge_port *p = dev->br_port;
         struct net_bridge *br;
+        int err;
 
         /* not a port of a bridge */
         if (p == NULL)
@@ -83,6 +84,12 @@ static int br_device_event(struct notifier_block *unused, unsigned long event, v
                 br_del_if(br, dev);
                 break;
 
+        case NETDEV_CHANGENAME:
+                err = br_sysfs_renameif(p);
+                if (err)
+                        return notifier_from_errno(err);
+                break;
+
         case NETDEV_PRE_TYPE_CHANGE:
                 /* Forbid underlaying device to change its type. */
                 return NOTIFY_BAD;