vhost_user_lock_all_queue_pairs(struct virtio_net *dev)
{
	unsigned int i = 0;
	unsigned int vq_num = 0;

	while (vq_num < dev->nr_vring) {
		struct vhost_virtqueue *vq = dev->virtqueue[i];

		if (vq) {
			rte_spinlock_lock(&vq->access_lock);
			vq_num++;
		}
		i++;
	}
}
Unknown