src/hotspot/share/prims/jvmtiImpl.cpp

rev 47819 : imported patch 10.07.open.rebase_20171110.dcubed

@@ -44,10 +44,11 @@
 #include "runtime/javaCalls.hpp"
 #include "runtime/os.hpp"
 #include "runtime/serviceThread.hpp"
 #include "runtime/signature.hpp"
 #include "runtime/thread.inline.hpp"
+#include "runtime/threadSMR.hpp"
 #include "runtime/vframe.hpp"
 #include "runtime/vframe_hp.hpp"
 #include "runtime/vm_operations.hpp"
 #include "utilities/exceptions.hpp"
 

@@ -876,14 +877,13 @@
 }
 
 
 void JvmtiSuspendControl::print() {
 #ifndef PRODUCT
-  MutexLocker mu(Threads_lock);
   LogStreamHandle(Trace, jvmti) log_stream;
   log_stream.print("Suspended Threads: [");
-  for (JavaThread *thread = Threads::first(); thread != NULL; thread = thread->next()) {
+  for (JavaThreadIteratorWithHandle jtiwh; JavaThread *thread = jtiwh.next(); ) {
 #ifdef JVMTI_TRACE
     const char *name   = JvmtiTrace::safe_get_thread_name(thread);
 #else
     const char *name   = "";
 #endif /*JVMTI_TRACE */