--- a/src/hotspot/share/runtime/biasedLocking.hpp	Mon Jun 24 16:51:23 2019 -0400
+++ b/src/hotspot/share/runtime/biasedLocking.hpp	Mon Jun 24 22:38:17 2019 -0400
@@ -175,7 +175,6 @@
 
   // This should be called by JavaThreads to revoke the bias of an object
   static Condition revoke_and_rebias(Handle obj, bool attempt_rebias, TRAPS);
-  static Condition revoke_own_locks_in_handshake(Handle obj, TRAPS);
 
   // These do not allow rebiasing; they are used by deoptimization to
   // ensure that monitors on the stack can be migrated