Lines Matching refs:unlikely
140 if (unlikely(!r)) in vhost_net_ubuf_put()
229 return unlikely(experimental_zcopytx) && in vhost_sock_zcopy()
330 if (unlikely((nvq->upend_idx + vq->num - VHOST_MAX_PEND) in handle_tx()
339 if (unlikely(head < 0)) in handle_tx()
343 if (unlikely(vhost_enable_notify(&net->dev, vq))) { in handle_tx()
393 if (unlikely(err < 0)) { in handle_tx()
411 if (unlikely(total_len >= VHOST_NET_WEIGHT)) { in handle_tx()
467 if (unlikely(seg >= UIO_MAXIOV)) { in get_rx_bufs()
474 if (unlikely(r < 0)) in get_rx_bufs()
482 if (unlikely(out || in <= 0)) { in get_rx_bufs()
488 if (unlikely(log)) { in get_rx_bufs()
501 if (unlikely(log)) in get_rx_bufs()
505 if (unlikely(datalen > 0)) { in get_rx_bufs()
552 vq_log = unlikely(vhost_has_feature(vq, VHOST_F_LOG_ALL)) ? in handle_rx()
563 if (unlikely(headcount < 0)) in handle_rx()
566 if (unlikely(headcount > UIO_MAXIOV)) { in handle_rx()
575 if (unlikely(vhost_enable_notify(&net->dev, vq))) { in handle_rx()
588 if (unlikely((vhost_hlen))) { in handle_rx()
599 if (unlikely(err != sock_len)) { in handle_rx()
606 if (unlikely(vhost_hlen)) { in handle_rx()
631 if (unlikely(vq_log)) in handle_rx()
634 if (unlikely(total_len >= VHOST_NET_WEIGHT)) { in handle_rx()