--- a/src/hotspot/share/runtime/mutexLocker.hpp Tue Sep 04 12:17:23 2018 +0200
+++ b/src/hotspot/share/runtime/mutexLocker.hpp Tue Sep 04 12:18:35 2018 +0200
@@ -94,6 +94,7 @@
// non-Java threads.
extern Mutex* MarkStackFreeList_lock; // Protects access to the global mark stack free list.
extern Mutex* MarkStackChunkList_lock; // Protects access to the global mark stack chunk list.
+extern Mutex* MonitoringSupport_lock; // Protects updates to the serviceability memory pools.
extern Mutex* ParGCRareEvent_lock; // Synchronizes various (rare) parallel GC ops.
extern Mutex* Compile_lock; // a lock held when Compilation is updating code (used to block CodeCache traversal, CHA updates, etc)
extern Monitor* MethodCompileQueue_lock; // a lock held when method compilations are enqueued, dequeued