Method PauseAll

core/bessctl.cc:482–489

  }

  Status PauseAll(ServerContext*, const EmptyRequest*,
                  EmptyResponse*) override {
    std::lock_guard<std::recursive_mutex> lock(mutex_);

    pause_all_workers();
    LOG(INFO) << "*** All workers have been paused ***";
    return Status::OK;
  }

  Status PauseWorker(ServerContext*, const PauseWorkerRequest* req,
                     EmptyResponse*) override {