*** old/src/hotspot/share/runtime/sweeper.cpp	Wed Nov 15 21:00:35 2017
--- new/src/hotspot/share/runtime/sweeper.cpp	Wed Nov 15 21:00:35 2017

*** 697,707 ****
--- 697,707 ----
  }
  
  
  void NMethodSweeper::possibly_flush(nmethod* nm) {
    if (UseCodeCacheFlushing) {
!     if (!nm->is_locked_by_vm() && !nm->is_native_method() && !nm->is_not_installed()) {
        bool make_not_entrant = false;
  
        // Do not make native methods not-entrant
        nm->dec_hotness_counter();
        // Get the initial value of the hotness counter. This value depends on the