+void
+cleanup_vq_inflight(struct virtio_net *dev, struct vhost_virtqueue *vq)
+{
+ if (!(dev->protocol_features &
+ (1ULL << VHOST_USER_PROTOCOL_F_INFLIGHT_SHMFD)))
+ return;
+
+ if (vq_is_packed(dev)) {
+ if (vq->inflight_packed)
+ vq->inflight_packed = NULL;
+ } else {
+ if (vq->inflight_split)
+ vq->inflight_split = NULL;
+ }
+
+ if (vq->resubmit_inflight) {
+ if (vq->resubmit_inflight->resubmit_list) {
+ free(vq->resubmit_inflight->resubmit_list);
+ vq->resubmit_inflight->resubmit_list = NULL;
+ }
+ free(vq->resubmit_inflight);
+ vq->resubmit_inflight = NULL;
+ }
+}
+