--- a/src/share/vm/gc_interface/collectedHeap.cpp	Mon Aug 20 15:21:31 2012 +0200
+++ b/src/share/vm/gc_interface/collectedHeap.cpp	Tue Aug 21 10:39:19 2012 +0200
@@ -85,7 +85,7 @@
   const size_t max_len = size_t(arrayOopDesc::max_array_length(T_INT));
   const size_t elements_per_word = HeapWordSize / sizeof(jint);
   _filler_array_max_size = align_object_size(filler_array_hdr_size() +
-                                             max_len * elements_per_word);
+                                             max_len / elements_per_word);
 
   _barrier_set = NULL;
   _is_gc_active = false;
@@ -303,10 +303,6 @@
   return align_object_size(filler_array_hdr_size()); // align to MinObjAlignment
 }
 
-size_t CollectedHeap::filler_array_max_size() {
-  return _filler_array_max_size;
-}
-
 #ifdef ASSERT
 void CollectedHeap::fill_args_check(HeapWord* start, size_t words)
 {
@@ -333,10 +329,11 @@
 
   const size_t payload_size = words - filler_array_hdr_size();
   const size_t len = payload_size * HeapWordSize / sizeof(jint);
+  assert((int)len >= 0, err_msg("size too large " SIZE_FORMAT " becomes %d", words, (int)len));
 
   // Set the length first for concurrent GC.
   ((arrayOop)start)->set_length((int)len);
-  post_allocation_setup_common(Universe::intArrayKlassObj(), start, words);
+  post_allocation_setup_common(Universe::intArrayKlassObj(), start);
   DEBUG_ONLY(zap_filler_array(start, words, zap);)
 }
 
@@ -349,8 +346,7 @@
     fill_with_array(start, words, zap);
   } else if (words > 0) {
     assert(words == min_fill_size(), "unaligned size");
-    post_allocation_setup_common(SystemDictionary::Object_klass(), start,
-                                 words);
+    post_allocation_setup_common(SystemDictionary::Object_klass(), start);
   }
 }
 
@@ -480,7 +476,7 @@
     assert(ScavengeRootsInCode > 0, "must be");
     obj = common_mem_allocate_init(size, CHECK_NULL);
   }
-  post_allocation_setup_common(klass, obj, size);
+  post_allocation_setup_common(klass, obj);
   assert(Universe::is_bootstrapping() ||
          !((oop)obj)->blueprint()->oop_is_array(), "must not be an array");
   NOT_PRODUCT(Universe::heap()->check_for_bad_heap_word_value(obj, size));