On Mon, Feb 24, 2025 at 10:21:28AM -0800, Keith Busch wrote: > + ret = blk_rq_map_user_io(req, NULL, nvme_to_user_ptr(d->addr), > + d->data_len, GFP_KERNEL, flags & NVME_IOCTL_VEC, 0, Overly long line here. Otherwise this looks good.