diff -r 43229acd75ea -r e77a97d0edbb src/hotspot/share/jfr/support/jfrThreadLocal.hpp
--- a/src/hotspot/share/jfr/support/jfrThreadLocal.hpp	Thu Oct 10 17:36:57 2019 +0200
+++ b/src/hotspot/share/jfr/support/jfrThreadLocal.hpp	Fri Oct 11 19:46:05 2019 +0200
@@ -56,7 +56,7 @@
   JfrBuffer* install_native_buffer() const;
   JfrBuffer* install_java_buffer() const;
   JfrStackFrame* install_stackframes() const;
-
+  void release(Thread* t);
   static void release(JfrThreadLocal* tl, Thread* t);
 
  public:
@@ -216,8 +216,8 @@
   void set_thread_blob(const JfrBlobHandle& handle);
   const JfrBlobHandle& thread_blob() const;
 
-  static void exclude(const Thread* t);
-  static void include(const Thread* t);
+  static void exclude(Thread* t);
+  static void include(Thread* t);
 
   static void on_start(Thread* t);
   static void on_exit(Thread* t);