diff -r 2d2c2428bf52 -r 427b38332f20 src/hotspot/os_cpu/linux_x86/gc/z/zPhysicalMemoryBacking_linux_x86.cpp
--- a/src/hotspot/os_cpu/linux_x86/gc/z/zPhysicalMemoryBacking_linux_x86.cpp	Fri Aug 23 23:27:19 2019 +0000
+++ b/src/hotspot/os_cpu/linux_x86/gc/z/zPhysicalMemoryBacking_linux_x86.cpp	Mon Aug 26 09:13:38 2019 +0200
@@ -32,6 +32,7 @@
 #include "gc/z/zPhysicalMemory.inline.hpp"
 #include "gc/z/zPhysicalMemoryBacking_linux_x86.hpp"
 #include "logging/log.hpp"
+#include "runtime/globals.hpp"
 #include "runtime/init.hpp"
 #include "runtime/os.hpp"
 #include "utilities/align.hpp"