--- old/src/hotspot/share/runtime/mutexLocker.cpp	2018-03-01 18:09:55.805577000 +0100
+++ new/src/hotspot/share/runtime/mutexLocker.cpp	2018-03-01 18:09:55.565568000 +0100
@@ -137,6 +137,7 @@
 #ifndef SUPPORTS_NATIVE_CX8
 Mutex*   UnsafeJlong_lock             = NULL;
 #endif
+Monitor* CodeHeapStateAnalytics_lock  = NULL;
 
 #define MAX_NUM_MUTEX 128
 static Monitor * _mutex_array[MAX_NUM_MUTEX];
@@ -297,6 +298,8 @@
 #ifndef SUPPORTS_NATIVE_CX8
   def(UnsafeJlong_lock             , PaddedMutex  , special,     false, Monitor::_safepoint_check_never);
 #endif
+
+  def(CodeHeapStateAnalytics_lock  , PaddedMutex  , leaf,        true,  Monitor::_safepoint_check_never);
 }
 
 GCMutexLocker::GCMutexLocker(Monitor * mutex) {