diff -r 4ebc2e2fb97c -r 71c04702a3d5 src/hotspot/share/prims/jvmtiAgentThread.hpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/hotspot/share/prims/jvmtiAgentThread.hpp	Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,51 @@
+/*
+ * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ *
+ */
+
+#ifndef SHARE_VM_PRIMS_JVMTIAGENTTHREAD_HPP
+#define SHARE_VM_PRIMS_JVMTIAGENTTHREAD_HPP
+
+#include "jvmtifiles/jvmtiEnv.hpp"
+
+//
+// class JvmtiAgentThread
+//
+// JavaThread used to wrap a thread started by an agent
+// using the JVMTI method RunAgentThread.
+//
+class JvmtiAgentThread : public JavaThread {
+
+  jvmtiStartFunction _start_fn;
+  JvmtiEnv* _env;
+  const void *_start_arg;
+
+public:
+  JvmtiAgentThread(JvmtiEnv* env, jvmtiStartFunction start_fn, const void *start_arg);
+
+  bool is_jvmti_agent_thread() const    { return true; }
+
+  static void start_function_wrapper(JavaThread *thread, TRAPS);
+  void call_start_function();
+};
+
+#endif // SHARE_VM_PRIMS_JVMTIAGENTTHREAD_HPP