--- a/src/hotspot/os_cpu/linux_zero/os_linux_zero.cpp	Fri Oct 26 08:23:52 2018 -0400
+++ b/src/hotspot/os_cpu/linux_zero/os_linux_zero.cpp	Fri Oct 19 09:39:29 2018 +0200
@@ -96,10 +96,6 @@
 #endif // SPARC
 }
 
-void os::initialize_thread(Thread * thr){
-  // Nothing to do.
-}
-
 address os::Linux::ucontext_get_pc(const ucontext_t* uc) {
   ShouldNotCallThis();
   return NULL; // silence compile warnings