--- old/src/share/vm/opto/runtime.cpp	Wed Aug 31 15:24:27 2011
+++ new/src/share/vm/opto/runtime.cpp	Wed Aug 31 15:24:27 2011
@@ -978,7 +978,6 @@
 
     thread->set_exception_pc(pc);
     thread->set_exception_handler_pc(handler_address);
-    thread->set_exception_stack_size(0);
 
     // Check if the exception PC is a MethodHandle call site.
     thread->set_is_method_handle_return(nm->is_method_handle_return(pc));