--- old/src/cpu/x86/vm/vm_version_x86.hpp	Tue Aug 16 10:00:30 2011
+++ new/src/cpu/x86/vm/vm_version_x86.hpp	Tue Aug 16 10:00:30 2011
@@ -419,7 +419,7 @@
     return result;
   }
 
-  static intx L1_data_cache_line_size()  {
+  static intx prefetch_data_size()  {
     intx result = 0;
     if (is_intel()) {
       result = (_cpuid_info.dcp_cpuid4_ebx.bits.L1_line_size + 1);