--- a/src/hotspot/share/gc/cms/concurrentMarkSweepGeneration.cpp	Thu May 03 08:07:20 2018 -0400
+++ b/src/hotspot/share/gc/cms/concurrentMarkSweepGeneration.cpp	Fri Apr 27 15:00:04 2018 -0400
@@ -5245,7 +5245,7 @@
       CodeCache::do_unloading(&_is_alive_closure, purged_class);
 
       // Prune dead klasses from subklass/sibling/implementor lists.
-      Klass::clean_weak_klass_links();
+      Klass::clean_weak_klass_links(purged_class);
     }
 
     {