313 	mutex_lock(&vq->mutex);  in handle_tx()
418 	mutex_unlock(&vq->mutex);  in handle_tx()
544 	mutex_lock(&vq->mutex);  in handle_rx()
641 	mutex_unlock(&vq->mutex);  in handle_rx()
749 	mutex_lock(&vq->mutex);  in vhost_net_stop_vq()
753 	mutex_unlock(&vq->mutex);  in vhost_net_stop_vq()
775 		mutex_lock(&n->vqs[VHOST_NET_VQ_TX].vq.mutex);  in vhost_net_flush()
777 		mutex_unlock(&n->vqs[VHOST_NET_VQ_TX].vq.mutex);  in vhost_net_flush()
780 		mutex_lock(&n->vqs[VHOST_NET_VQ_TX].vq.mutex);  in vhost_net_flush()
783 		mutex_unlock(&n->vqs[VHOST_NET_VQ_TX].vq.mutex);  in vhost_net_flush()
885 	mutex_lock(&n->dev.mutex);  in vhost_net_set_backend()
896 	mutex_lock(&vq->mutex);  in vhost_net_set_backend()
936 	mutex_unlock(&vq->mutex);  in vhost_net_set_backend()
940 		mutex_lock(&vq->mutex);  in vhost_net_set_backend()
942 		mutex_unlock(&vq->mutex);  in vhost_net_set_backend()
950 	mutex_unlock(&n->dev.mutex);  in vhost_net_set_backend()
961 	mutex_unlock(&vq->mutex);  in vhost_net_set_backend()
963 	mutex_unlock(&n->dev.mutex);  in vhost_net_set_backend()
974 	mutex_lock(&n->dev.mutex);  in vhost_net_reset_owner()
988 	mutex_unlock(&n->dev.mutex);  in vhost_net_reset_owner()
1014 	mutex_lock(&n->dev.mutex);  in vhost_net_set_features()
1017 		mutex_unlock(&n->dev.mutex);  in vhost_net_set_features()
1021 		mutex_lock(&n->vqs[i].vq.mutex);  in vhost_net_set_features()
1025 		mutex_unlock(&n->vqs[i].vq.mutex);  in vhost_net_set_features()
1027 	mutex_unlock(&n->dev.mutex);  in vhost_net_set_features()
1035 	mutex_lock(&n->dev.mutex);  in vhost_net_set_owner()
1048 	mutex_unlock(&n->dev.mutex);  in vhost_net_set_owner()
1083 		mutex_lock(&n->dev.mutex);  in vhost_net_ioctl()
1089 		mutex_unlock(&n->dev.mutex);  in vhost_net_ioctl()