diff -r 103d1261f1f4 -r db357034b763 src/share/vm/jfr/recorder/repository/jfrRepository.hpp
--- a/src/share/vm/jfr/recorder/repository/jfrRepository.hpp	Fri Dec 06 12:42:29 2019 +0100
+++ b/src/share/vm/jfr/recorder/repository/jfrRepository.hpp	Tue Jun 16 11:03:04 2020 +0800
@@ -55,7 +55,7 @@
   bool set_path(const char* path);
   void set_chunk_path(const char* path);
   bool open_chunk(bool vm_error = false);
-  size_t close_chunk(jlong metadata_offset);
+  size_t close_chunk(int64_t metadata_offset);
   void on_vm_error();
   static void notify_on_new_chunk_path();
   static JfrChunkWriter& chunkwriter();