func: void slirp_cleanup(Slirp *slirp)
  
  {
  
      TAILQ_REMOVE(&slirp_instances, slirp, entry);
  
  
  
      unregister_savevm("slirp", slirp);
  
  
  
      qemu_free(slirp->tftp_prefix);
  
      qemu_free(slirp->bootp_filename);
  
      qemu_free(slirp);
  
  }
  