src/hotspot/share/runtime/thread.cpp

*** 1992,2002 ****
  
    if (JvmtiEnv::environments_might_exist()) {
      JvmtiExport::cleanup_thread(this);
    }
  
!   BarrierSet::barrier_set()->on_thread_destroy(this);
  
    log_info(os, thread)("JavaThread %s (tid: " UINTX_FORMAT ").",
      exit_type == JavaThread::normal_exit ? "exiting" : "detaching",
      os::current_thread_id());
  
--- 1992,2002 ----
  
    if (JvmtiEnv::environments_might_exist()) {
      JvmtiExport::cleanup_thread(this);
    }
  
!   BarrierSet::barrier_set()->on_thread_detach(this);
  
    log_info(os, thread)("JavaThread %s (tid: " UINTX_FORMAT ").",
      exit_type == JavaThread::normal_exit ? "exiting" : "detaching",
      os::current_thread_id());
  
*** 2041,2051 ****
  
    if (UseTLAB) {
      tlab().make_parsable(true);  // retire TLAB, if any
    }
  
!   BarrierSet::barrier_set()->on_thread_destroy(this);
  
    Threads::remove(this);
    this->smr_delete();
  }
  
--- 2041,2051 ----
  
    if (UseTLAB) {
      tlab().make_parsable(true);  // retire TLAB, if any
    }
  
!   BarrierSet::barrier_set()->on_thread_detach(this);
  
    Threads::remove(this);
    this->smr_delete();
  }
  
*** 4300,4310 ****
  
  void Threads::add(JavaThread* p, bool force_daemon) {
    // The threads lock must be owned at this point
    assert_locked_or_safepoint(Threads_lock);
  
!   BarrierSet::barrier_set()->on_thread_create(p);
  
    p->set_next(_thread_list);
    _thread_list = p;
  
    // Once a JavaThread is added to the Threads list, smr_delete() has
--- 4300,4310 ----
  
  void Threads::add(JavaThread* p, bool force_daemon) {
    // The threads lock must be owned at this point
    assert_locked_or_safepoint(Threads_lock);
  
!   BarrierSet::barrier_set()->on_thread_attach(p);
  
    p->set_next(_thread_list);
    _thread_list = p;
  
    // Once a JavaThread is added to the Threads list, smr_delete() has