diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c index 3cf74f54c7a1..7ee3167bc083 100644 --- a/drivers/vhost/vhost.c +++ b/drivers/vhost/vhost.c @@ -960,7 +960,7 @@ static void vhost_iotlb_notify_vq(struct vhost_dev *d, list_for_each_entry_safe(node, n, &d->pending_list, node) { struct vhost_iotlb_msg *vq_msg = &node->msg.iotlb; if (msg->iova <= vq_msg->iova && - msg->iova + msg->size - 1 > vq_msg->iova && + msg->iova + msg->size - 1 >= vq_msg->iova && vq_msg->type == VHOST_IOTLB_MISS) { vhost_poll_queue(&node->vq->poll); list_del(&node->node);