Lines Matching refs:io_req
148 struct dm_io_request io_req;
203 lc->io_req.bi_rw = rw;
204 lc->io_req.mem.ptr.vma = lc->disk_header;
205 lc->io_req.notify.fn = NULL;
207 return dm_io(&lc->io_req, 1, &lc->header_location, NULL);
332 lc->io_req.mem.type = DM_IO_VMA;
333 lc->io_req.client = dm_io_client_create(dm_div_up(buf_size,
335 if (IS_ERR(lc->io_req.client)) {
336 r = PTR_ERR(lc->io_req.client);
441 dm_io_client_destroy(lc->io_req.client);