diff -r 13a63d4a3f8d -r 840ad2a9015a src/hotspot/share/jfr/leakprofiler/checkpoint/rootResolver.cpp
--- a/src/hotspot/share/jfr/leakprofiler/checkpoint/rootResolver.cpp	Wed Sep 12 10:27:03 2018 -0700
+++ b/src/hotspot/share/jfr/leakprofiler/checkpoint/rootResolver.cpp	Wed Sep 19 14:47:37 2018 -0700
@@ -33,7 +33,6 @@
 #include "oops/markOop.hpp"
 #include "oops/oop.hpp"
 #include "prims/jvmtiThreadState.hpp"
-#include "prims/privilegedStack.hpp"
 #include "runtime/frame.inline.hpp"
 #include "runtime/mutexLocker.hpp"
 #include "runtime/threadSMR.inline.hpp"
@@ -322,14 +321,6 @@
   ReferenceLocateClosure rcl(_callback, OldObjectRoot::_threads, OldObjectRoot::_stack_variable, jt);
 
   if (jt->has_last_Java_frame()) {
-    PrivilegedElement* const pelem = jt->privileged_stack_top();
-    if (pelem != NULL) {
-      pelem->oops_do(&rcl);
-      if (rcl.complete()) {
-        return true;
-      }
-    }
-
     // traverse the registered growable array gc_array
     // can't do this as it is not reachable from outside