diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index 81717e2..883860c 100644
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -1378,6 +1378,8 @@
 
 	dm_table_unplug_all(map);
 
+	kobject_uevent(&md->disk->kobj, KOBJ_CHANGE);
+
 	r = 0;
 
 out: