--- a/hotspot/src/share/vm/oops/instanceKlassKlass.cpp	Tue Aug 11 15:37:23 2009 -0700
+++ b/hotspot/src/share/vm/oops/instanceKlassKlass.cpp	Thu Aug 13 16:22:45 2009 -0700
@@ -405,7 +405,7 @@
 klassOop
 instanceKlassKlass::allocate_instance_klass(int vtable_len, int itable_len,
                                             int static_field_size,
-                                            int nonstatic_oop_map_count,
+                                            unsigned nonstatic_oop_map_count,
                                             ReferenceType rt, TRAPS) {
 
   const int nonstatic_oop_map_size =