--- old/src/hotspot/share/gc/g1/g1HeapTransition.cpp	2018-03-05 09:17:27.363141800 +0100
+++ new/src/hotspot/share/gc/g1/g1HeapTransition.cpp	2018-03-05 09:17:27.015138600 +0100
@@ -34,7 +34,7 @@
   _survivor_length = g1_heap->survivor_regions_count();
   _old_length = g1_heap->old_regions_count();
   _humongous_length = g1_heap->humongous_regions_count();
-  _metaspace_used_bytes = MetaspaceAux::used_bytes();
+  _metaspace_used_bytes = MetaspaceUtils::used_bytes();
 }
 
 G1HeapTransition::G1HeapTransition(G1CollectedHeap* g1_heap) : _g1_heap(g1_heap), _before(g1_heap) { }
@@ -117,5 +117,5 @@
   log_trace(gc, heap)(" Used: " SIZE_FORMAT "K, Waste: " SIZE_FORMAT "K",
       usage._humongous_used / K, ((after._humongous_length * HeapRegion::GrainBytes) - usage._humongous_used) / K);
 
-  MetaspaceAux::print_metaspace_change(_before._metaspace_used_bytes);
+  MetaspaceUtils::print_metaspace_change(_before._metaspace_used_bytes);
 }