src/share/vm/runtime/java.cpp

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rev 6498 : 8044796: G1: Enable G1CollectedHeap::stop()
Reviewed-by:

@@ -499,13 +499,10 @@
   // Hang forever on exit if we're reporting an error.
   if (ShowMessageBoxOnError && is_error_reported()) {
     os::infinite_sleep();
   }
 
-  // Stop any ongoing concurrent GC work
-  Universe::heap()->stop();
-
   // Terminate watcher thread - must before disenrolling any periodic task
   if (PeriodicTask::num_tasks() > 0)
     WatcherThread::stop();
 
   // Print statistics gathered (profiling ...)

@@ -516,14 +513,12 @@
 
   // shut down the StatSampler task
   StatSampler::disengage();
   StatSampler::destroy();
 
-  // We do not need to explicitly stop concurrent GC threads because the
-  // JVM will be taken down at a safepoint when such threads are inactive --
-  // except for some concurrent G1 threads, see (comment in)
-  // Threads::destroy_vm().
+  // Stop concurrent GC threads
+  Universe::heap()->stop();
 
   // Print GC/heap related information.
   if (PrintGCDetails) {
     Universe::print();
     AdaptiveSizePolicyOutput(0);