--- old/src/hotspot/share/gc/g1/g1CollectedHeap.cpp	2017-11-20 16:28:28.430381626 +0100
+++ new/src/hotspot/share/gc/g1/g1CollectedHeap.cpp	2017-11-20 16:28:28.171384673 +0100
@@ -41,6 +41,7 @@
 #include "gc/g1/g1FullCollector.hpp"
 #include "gc/g1/g1FullGCScope.hpp"
 #include "gc/g1/g1GCPhaseTimes.hpp"
+#include "gc/g1/g1GCServicabilitySupport.hpp"
 #include "gc/g1/g1HeapSizingPolicy.hpp"
 #include "gc/g1/g1HeapTransition.hpp"
 #include "gc/g1/g1HeapVerifier.hpp"
@@ -5394,3 +5395,7 @@
   RebuildStrongCodeRootClosure blob_cl(this);
   CodeCache::blobs_do(&blob_cl);
 }
+
+GCServicabilitySupport* G1CollectedHeap::create_servicability_support() {
+  return new G1GCServicabilitySupport();
+}