--- a/src/hotspot/share/memory/metaspace/virtualSpaceList.cpp	Wed Nov 27 10:21:22 2019 +0100
+++ b/src/hotspot/share/memory/metaspace/virtualSpaceList.cpp	Tue Nov 26 10:47:46 2019 +0100
@@ -32,6 +32,7 @@
 #include "memory/metaspace/metaspaceCommon.hpp"
 #include "memory/metaspace/virtualSpaceList.hpp"
 #include "memory/metaspace/virtualSpaceNode.hpp"
+#include "runtime/atomic.hpp"
 #include "runtime/orderAccess.hpp"
 #include "runtime/mutexLocker.hpp"
 #include "runtime/safepoint.hpp"
@@ -444,4 +445,3 @@
 #endif // ASSERT
 
 } // namespace metaspace
-