--- a/hotspot/src/share/vm/runtime/synchronizer.cpp	Mon Aug 28 02:55:31 2017 -0700
+++ b/hotspot/src/share/vm/runtime/synchronizer.cpp	Mon Aug 28 00:20:35 2017 +0200
@@ -1407,7 +1407,6 @@
       assert(inf->header()->is_neutral(), "invariant");
       assert(inf->object() == object, "invariant");
       assert(ObjectSynchronizer::verify_objmon_isinpool(inf), "monitor is invalid");
-      event.cancel(); // let's not post an inflation event, unless we did the deed ourselves
       return inf;
     }