On 2020/9/28 下午11:44, Eugenio Perez Martin wrote:
- u64 iova, u64 size) +static int vhost_vdpa_unmap(struct vhost_vdpa *v, + struct vhost_iotlb *iotlb, + u64 iova, u64 size) { struct vdpa_device *vdpa = v->vdpa; const struct vdpa_config_ops *ops = vdpa->config; + u32 asid = (iotlb); + + if (!iotlb) + return -EINVAL;This should be reorder to check for (!iotlb) before use at `asid = iotlb_to_asid()`, isn't it? Thanks!
Yes, will fix in the next version. Thanks _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
