--- a/hotspot/src/share/vm/runtime/safepoint.cpp	Mon May 17 11:32:56 2010 -0700
+++ b/hotspot/src/share/vm/runtime/safepoint.cpp	Mon May 17 16:50:07 2010 -0700
@@ -472,7 +472,7 @@
   }
 
   TraceTime t4("sweeping nmethods", TraceSafepointCleanupTime);
-  NMethodSweeper::sweep();
+  NMethodSweeper::scan_stacks();
 }