146 static int osd_sync_op(struct osd_request *or, int timeout, uint8_t *credential)  in osd_sync_op()  argument
150 	or->timeout = timeout;  in osd_sync_op()
151 	ret = osd_finalize_request(or, 0, credential, NULL);  in osd_sync_op()
155 	ret = osd_execute_request(or);  in osd_sync_op()
164 static int osd_async_op(struct osd_request *or, osd_req_done_fn *async_done,  in osd_async_op()  argument
169 	ret = osd_finalize_request(or, 0, cred, NULL);  in osd_async_op()
173 	ret = osd_execute_request_async(or, async_done, caller_context);  in osd_async_op()
179 static int extract_attr_from_req(struct osd_request *or, struct osd_attr *attr)  in extract_attr_from_req()  argument
187 		osd_req_decode_get_attr_list(or, &cur_attr, &nelem, &iter);  in extract_attr_from_req()
201 	struct osd_request *or;  in osdblk_get_obj_size()  local
206 	or = osd_start_request(osdev->osd, GFP_KERNEL);  in osdblk_get_obj_size()
207 	if (!or)  in osdblk_get_obj_size()
211 	osd_req_get_attributes(or, &osdev->obj);  in osdblk_get_obj_size()
213 	osd_req_add_get_attr_list(or, &g_attr_logical_length, 1);  in osdblk_get_obj_size()
216 	ret = osd_sync_op(or, OSDBLK_OP_TIMEOUT, osdev->obj_cred);  in osdblk_get_obj_size()
222 	ret = extract_attr_from_req(or, &attr);  in osdblk_get_obj_size()
229 	osd_end_request(or);  in osdblk_get_obj_size()
234 static void osdblk_osd_complete(struct osd_request *or, void *private)  in osdblk_osd_complete()  argument
238 	int ret = osd_req_decode_sense(or, &osi);  in osdblk_osd_complete()
246 	osd_end_request(or);  in osdblk_osd_complete()
302 		struct osd_request *or;  in osdblk_rq_fn()  local
336 		or = osd_start_request(osdev->osd, GFP_ATOMIC);  in osdblk_rq_fn()
337 		if (!or) {  in osdblk_rq_fn()
350 			osd_req_flush_object(or, &osdev->obj,  in osdblk_rq_fn()
353 			osd_req_write(or, &osdev->obj, blk_rq_pos(rq) * 512ULL,  in osdblk_rq_fn()
356 			osd_req_read(or, &osdev->obj, blk_rq_pos(rq) * 512ULL,  in osdblk_rq_fn()
365 		if (osd_async_op(or, osdblk_osd_complete, orq,  in osdblk_rq_fn()
367 			osd_end_request(or);  in osdblk_rq_fn()