diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c
index cd0488b..8bcaa51 100644
--- a/net/bridge/br_netlink.c
+++ b/net/bridge/br_netlink.c
@@ -858,6 +858,8 @@
 	       nla_total_size(sizeof(struct ifla_bridge_id)) +   /* IFLA_BR_BRIDGE_ID */
 	       nla_total_size(sizeof(u16)) +    /* IFLA_BR_ROOT_PORT */
 	       nla_total_size(sizeof(u32)) +    /* IFLA_BR_ROOT_PATH_COST */
+	       nla_total_size(sizeof(u8)) +    /* IFLA_BR_TOPOLOGY_CHANGE */
+	       nla_total_size(sizeof(u8)) +    /* IFLA_BR_TOPOLOGY_CHANGE_DETECTED */
 	       0;
 }
 
@@ -892,7 +894,10 @@
 	    nla_put(skb, IFLA_BR_ROOT_ID, sizeof(root_id), &root_id) ||
 	    nla_put(skb, IFLA_BR_BRIDGE_ID, sizeof(bridge_id), &bridge_id) ||
 	    nla_put_u16(skb, IFLA_BR_ROOT_PORT, br->root_port) ||
-	    nla_put_u32(skb, IFLA_BR_ROOT_PATH_COST, br->root_path_cost))
+	    nla_put_u32(skb, IFLA_BR_ROOT_PATH_COST, br->root_path_cost) ||
+	    nla_put_u8(skb, IFLA_BR_TOPOLOGY_CHANGE, br->topology_change) ||
+	    nla_put_u8(skb, IFLA_BR_TOPOLOGY_CHANGE_DETECTED,
+		       br->topology_change_detected))
 		return -EMSGSIZE;
 
 #ifdef CONFIG_BRIDGE_VLAN_FILTERING