312 	mutex_lock(&vq->mutex);  in handle_tx()
417 	mutex_unlock(&vq->mutex);  in handle_tx()
543 	mutex_lock(&vq->mutex);  in handle_rx()
640 	mutex_unlock(&vq->mutex);  in handle_rx()
748 	mutex_lock(&vq->mutex);  in vhost_net_stop_vq()
752 	mutex_unlock(&vq->mutex);  in vhost_net_stop_vq()
774 		mutex_lock(&n->vqs[VHOST_NET_VQ_TX].vq.mutex);  in vhost_net_flush()
776 		mutex_unlock(&n->vqs[VHOST_NET_VQ_TX].vq.mutex);  in vhost_net_flush()
779 		mutex_lock(&n->vqs[VHOST_NET_VQ_TX].vq.mutex);  in vhost_net_flush()
782 		mutex_unlock(&n->vqs[VHOST_NET_VQ_TX].vq.mutex);  in vhost_net_flush()
884 	mutex_lock(&n->dev.mutex);  in vhost_net_set_backend()
895 	mutex_lock(&vq->mutex);  in vhost_net_set_backend()
935 	mutex_unlock(&vq->mutex);  in vhost_net_set_backend()
939 		mutex_lock(&vq->mutex);  in vhost_net_set_backend()
941 		mutex_unlock(&vq->mutex);  in vhost_net_set_backend()
949 	mutex_unlock(&n->dev.mutex);  in vhost_net_set_backend()
960 	mutex_unlock(&vq->mutex);  in vhost_net_set_backend()
962 	mutex_unlock(&n->dev.mutex);  in vhost_net_set_backend()
973 	mutex_lock(&n->dev.mutex);  in vhost_net_reset_owner()
987 	mutex_unlock(&n->dev.mutex);  in vhost_net_reset_owner()
1013 	mutex_lock(&n->dev.mutex);  in vhost_net_set_features()
1016 		mutex_unlock(&n->dev.mutex);  in vhost_net_set_features()
1020 		mutex_lock(&n->vqs[i].vq.mutex);  in vhost_net_set_features()
1024 		mutex_unlock(&n->vqs[i].vq.mutex);  in vhost_net_set_features()
1026 	mutex_unlock(&n->dev.mutex);  in vhost_net_set_features()
1034 	mutex_lock(&n->dev.mutex);  in vhost_net_set_owner()
1047 	mutex_unlock(&n->dev.mutex);  in vhost_net_set_owner()
1082 		mutex_lock(&n->dev.mutex);  in vhost_net_ioctl()
1088 		mutex_unlock(&n->dev.mutex);  in vhost_net_ioctl()