--- old/src/hotspot/share/runtime/os.hpp	2019-08-21 12:09:44.089568212 +0100
+++ new/src/hotspot/share/runtime/os.hpp	2019-08-21 12:09:43.665558822 +0100
@@ -823,7 +823,7 @@
   // Amount beyond the callee frame size that we bang the stack.
   static int extra_bang_size_in_bytes();
 
-  static char** split_path(const char* path, int* n);
+  static char** split_path(const char* path, size_t* elements, size_t file_name_length);
 
   // Extensions
 #include "runtime/os_ext.hpp"