--- old/src/hotspot/share/runtime/synchronizer.hpp	2019-10-17 17:31:49.000000000 -0400
+++ new/src/hotspot/share/runtime/synchronizer.hpp	2019-10-17 17:31:48.000000000 -0400
@@ -134,6 +134,7 @@
   // Basically we deflate all monitors that are not busy.
   // An adaptive profile-based deflation policy could be used if needed
   static void deflate_idle_monitors(DeflateMonitorCounters* counters);
+  static void deflate_idle_monitors_using_JT();
   static void deflate_global_idle_monitors_using_JT();
   static void deflate_per_thread_idle_monitors_using_JT(JavaThread* target);
   static void deflate_common_idle_monitors_using_JT(bool is_global, JavaThread* target);
@@ -176,6 +177,8 @@
                              outputStream * out, int *error_cnt_p);
   static void chk_global_free_list_and_count(outputStream * out,
                                              int *error_cnt_p);
+  static void chk_global_wait_list_and_count(outputStream * out,
+                                             int *error_cnt_p);
   static void chk_global_in_use_list_and_count(outputStream * out,
                                                int *error_cnt_p);
   static void chk_in_use_entry(JavaThread* jt, ObjectMonitor* n,