--- old/src/hotspot/share/runtime/serviceThread.cpp	2019-06-28 15:24:40.000000000 -0700
+++ new/src/hotspot/share/runtime/serviceThread.cpp	2019-06-28 15:24:40.000000000 -0700
@@ -41,6 +41,7 @@
 #include "services/diagnosticFramework.hpp"
 #include "services/gcNotifier.hpp"
 #include "services/lowMemoryDetector.hpp"
+#include "services/threadTable.hpp"
 
 ServiceThread* ServiceThread::_instance = NULL;
 
@@ -124,6 +125,7 @@
     bool stringtable_work = false;
     bool symboltable_work = false;
     bool resolved_method_table_work = false;
+    bool thread_table_work = false;
     bool protection_domain_table_work = false;
     bool oopstorage_work = false;
     bool oopstorages_cleanup[oopstorage_count] = {}; // Zero (false) initialize.
@@ -151,6 +153,7 @@
               (stringtable_work = StringTable::has_work()) |
               (symboltable_work = SymbolTable::has_work()) |
               (resolved_method_table_work = ResolvedMethodTable::has_work()) |
+              (thread_table_work = ThreadTable::has_work()) |
               (protection_domain_table_work = SystemDictionary::pd_cache_table()->has_work()) |
               (oopstorage_work = needs_oopstorage_cleanup(oopstorages,
                                                           oopstorages_cleanup,
@@ -194,6 +197,10 @@
       ResolvedMethodTable::do_concurrent_work(jt);
     }
 
+    if (thread_table_work) {
+       ThreadTable::do_concurrent_work(jt);
+    }
+
     if (protection_domain_table_work) {
       SystemDictionary::pd_cache_table()->unlink();
     }