--- old/src/share/vm/gc/shared/workgroup.cpp	2016-07-01 15:34:55.035055198 -0700
+++ new/src/share/vm/gc/shared/workgroup.cpp	2016-07-01 15:34:54.919055202 -0700
@@ -79,14 +79,6 @@
   WorkerManager::log_worker_creation(this, previous_created_workers, _active_workers, _created_workers, initializing);
 }
 
-char* AbstractWorkGang::worker_name(uint which) {
-  if (worker(which) != NULL) {
-    return worker(which)->name();
-  } else {
-    return NULL;
-  }
-}
-
 AbstractGangWorker* AbstractWorkGang::worker(uint i) const {
   // Array index bounds checking.
   AbstractGangWorker* result = NULL;