// Do clean-up on "all door clients detached" event.

void DTrace::detach_all_clients() {

  {- -------------------------------------------
  (1) ExtendedDTraceProbes オプションの値に応じて, 
      DTrace::enable_dprobes() または DTrace::disable_dprobes() を呼び出す.
      ---------------------------------------- -}

      /*
       * We restore the state of the fine grained flags
       * to be consistent with overall ExtendedDTraceProbes.
       * This way, we will honour command line setting or the
       * last explicit modification of ExtendedDTraceProbes by
       * a call to set_extended_dprobes.
       */
      if (ExtendedDTraceProbes) {
        enable_dprobes(DTRACE_ALL_PROBES);
      } else {
        disable_dprobes(DTRACE_ALL_PROBES);
      }
    }