--- old/src/hotspot/share/runtime/synchronizer.cpp	2020-01-27 14:37:27.000000000 -0500
+++ new/src/hotspot/share/runtime/synchronizer.cpp	2020-01-27 14:37:27.000000000 -0500
@@ -1404,7 +1404,7 @@
       // Note that a thread can inflate an object
       // that it has stack-locked -- as might happen in wait() -- directly
       // with CAS.  That is, we can avoid the xchg-NULL .... ST idiom.
-      m->simply_set_owner_from(NULL, mark.locker());
+      m->set_owner_from(NULL, mark.locker());
       m->set_object(object);
       // TODO-FIXME: assert BasicLock->dhw != 0.