src/hotspot/share/compiler/compileBroker.cpp

*** 528,538 ****
    return NULL;
  }
  
  void CompileBroker::print_compile_queues(outputStream* st) {
    st->print_cr("Current compiles: ");
-   MutexLocker locker(MethodCompileQueue_lock);
  
    char buf[2000];
    int buflen = sizeof(buf);
    Threads::print_threads_compiling(st, buf, buflen);
  
--- 528,537 ----
*** 544,554 ****
      _c2_compile_queue->print(st);
    }
  }
  
  void CompileQueue::print(outputStream* st) {
!   assert(MethodCompileQueue_lock->owned_by_self(), "must own lock");
    st->print_cr("%s:", name());
    CompileTask* task = _first;
    if (task == NULL) {
      st->print_cr("Empty");
    } else {
--- 543,553 ----
      _c2_compile_queue->print(st);
    }
  }
  
  void CompileQueue::print(outputStream* st) {
!   assert_locked_or_safepoint(MethodCompileQueue_lock);
    st->print_cr("%s:", name());
    CompileTask* task = _first;
    if (task == NULL) {
      st->print_cr("Empty");
    } else {