--- a/src/share/vm/gc_interface/collectedHeap.cpp	Fri Oct 11 17:21:14 2013 +0200
+++ b/src/share/vm/gc_interface/collectedHeap.cpp	Fri Oct 11 21:41:42 2013 +0200
@@ -87,15 +87,15 @@
   const MetaspaceSizes meta_space(
       MetaspaceAux::allocated_capacity_bytes(),
       MetaspaceAux::allocated_used_bytes(),
-      MetaspaceAux::reserved_in_bytes());
+      MetaspaceAux::reserved_bytes());
   const MetaspaceSizes data_space(
       MetaspaceAux::allocated_capacity_bytes(Metaspace::NonClassType),
       MetaspaceAux::allocated_used_bytes(Metaspace::NonClassType),
-      MetaspaceAux::reserved_in_bytes(Metaspace::NonClassType));
+      MetaspaceAux::reserved_bytes(Metaspace::NonClassType));
   const MetaspaceSizes class_space(
       MetaspaceAux::allocated_capacity_bytes(Metaspace::ClassType),
       MetaspaceAux::allocated_used_bytes(Metaspace::ClassType),
-      MetaspaceAux::reserved_in_bytes(Metaspace::ClassType));
+      MetaspaceAux::reserved_bytes(Metaspace::ClassType));
 
   return MetaspaceSummary(meta_space, data_space, class_space);
 }
@@ -118,6 +118,14 @@
   }
 }
 
+void CollectedHeap::register_nmethod(nmethod* nm) {
+  assert_locked_or_safepoint(CodeCache_lock);
+}
+
+void CollectedHeap::unregister_nmethod(nmethod* nm) {
+  assert_locked_or_safepoint(CodeCache_lock);
+}
+
 void CollectedHeap::trace_heap(GCWhen::Type when, GCTracer* gc_tracer) {
   const GCHeapSummary& heap_summary = create_heap_summary();
   const MetaspaceSummary& metaspace_summary = create_metaspace_summary();