--- a/src/hotspot/share/runtime/vmThread.hpp	Tue Mar 26 07:09:10 2019 -0400
+++ b/src/hotspot/share/runtime/vmThread.hpp	Tue Mar 26 12:08:51 2019 +0100
@@ -123,7 +123,7 @@
 
   static VMOperationTimeoutTask* _timeout_task;
 
-  static VM_Operation* no_op_safepoint(bool check_time);
+  static VM_Operation* no_op_safepoint();
 
   void evaluate_operation(VM_Operation* op);