--- old/src/share/vm/runtime/os.hpp	2016-12-06 10:23:50.978076000 +0100
+++ new/src/share/vm/runtime/os.hpp	2016-12-06 10:23:50.786057000 +0100
@@ -436,7 +436,7 @@
     vm_thread,
     cgc_thread,        // Concurrent GC thread
     pgc_thread,        // Parallel GC thread
-    java_thread,
+    java_thread,       // Java, CodeCacheSweeper, JVMTIAgent and Service threads.
     compiler_thread,
     watcher_thread,
     os_thread