--- old/src/share/vm/gc_implementation/concurrentMarkSweep/freeChunk.cpp	Thu May 29 11:14:14 2008
+++ new/src/share/vm/gc_implementation/concurrentMarkSweep/freeChunk.cpp	Thu May 29 11:14:13 2008
@@ -47,15 +47,15 @@
   Copy::fill_to_words(addr + hdr, size - hdr, baadbabeHeapWord);
 }
 
-void FreeChunk::mangleFreed(size_t size) {
+void FreeChunk::mangleFreed(size_t sz) {
   assert(baadbabeHeapWord != deadbeefHeapWord, "Need distinct patterns");
   // mangle all but the header of a just-freed block of storage
   // just prior to passing it to the storage dictionary
-  assert(size >= MinChunkSize, "smallest size of object");
-  assert(size == _size, "just checking");
+  assert(sz >= MinChunkSize, "smallest size of object");
+  assert(sz == size(), "just checking");
   HeapWord* addr = (HeapWord*)this;
   size_t hdr = header_size();
-  Copy::fill_to_words(addr + hdr, size - hdr, deadbeefHeapWord);
+  Copy::fill_to_words(addr + hdr, sz - hdr, deadbeefHeapWord);
 }
 
 void FreeChunk::verifyList() const {