--- a/hotspot/src/share/vm/opto/doCall.cpp	Fri May 08 10:34:31 2009 -0700
+++ b/hotspot/src/share/vm/opto/doCall.cpp	Fri May 08 10:44:20 2009 -0700
@@ -47,7 +47,7 @@
   CallGenerator* cg;
 
   // Dtrace currently doesn't work unless all calls are vanilla
-  if (DTraceMethodProbes) {
+  if (env()->dtrace_method_probes()) {
     allow_inline = false;
   }