diff -r f4edb0d9f109 -r 21d113ecbf6a hotspot/src/os/solaris/dtrace/generateJvmOffsets.cpp
--- a/hotspot/src/os/solaris/dtrace/generateJvmOffsets.cpp	Fri Apr 11 09:56:35 2008 -0400
+++ b/hotspot/src/os/solaris/dtrace/generateJvmOffsets.cpp	Sun Apr 13 17:43:42 2008 -0400
@@ -196,7 +196,7 @@
   printf("\n");
 
   GEN_VALUE(OFFSET_HeapBlockHeader_used, offset_of(HeapBlock::Header, _used));
-  GEN_OFFS(oopDesc, _klass);
+  GEN_OFFS(oopDesc, _metadata);
   printf("\n");
 
   GEN_VALUE(AccessFlags_NATIVE, JVM_ACC_NATIVE);