src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepThread.cpp

@@ -63,11 +63,11 @@
   assert(_cmst == NULL, "CMS thread already created");
   _cmst = this;
   assert(_collector == NULL, "Collector already set");
   _collector = collector;
 
-  set_name("Concurrent Mark-Sweep GC Thread");
+  set_name("CMS Main Thread");
 
   if (os::create_thread(this, os::cgc_thread)) {
     // An old comment here said: "Priority should be just less
     // than that of VMThread".  Since the VMThread runs at
     // NearMaxPriority, the old comment was inaccurate, but