340 	struct rbd_obj_request	*obj_request;	/* obj req initiator */  member
1267 static void rbd_obj_request_put(struct rbd_obj_request *obj_request)  in rbd_obj_request_put()  argument
1269 	rbd_assert(obj_request != NULL);  in rbd_obj_request_put()
1270 	dout("%s: obj %p (was %d)\n", __func__, obj_request,  in rbd_obj_request_put()
1271 		kref_read(&obj_request->kref));  in rbd_obj_request_put()
1272 	kref_put(&obj_request->kref, rbd_obj_request_destroy);  in rbd_obj_request_put()
1276 					struct rbd_obj_request *obj_request)  in rbd_img_obj_request_add()  argument
1278 	rbd_assert(obj_request->img_request == NULL);  in rbd_img_obj_request_add()
1281 	obj_request->img_request = img_request;  in rbd_img_obj_request_add()
1282 	dout("%s: img %p obj %p\n", __func__, img_request, obj_request);  in rbd_img_obj_request_add()
1286 					struct rbd_obj_request *obj_request)  in rbd_img_obj_request_del()  argument
1288 	dout("%s: img %p obj %p\n", __func__, img_request, obj_request);  in rbd_img_obj_request_del()
1289 	list_del(&obj_request->ex.oe_item);  in rbd_img_obj_request_del()
1290 	rbd_assert(obj_request->img_request == img_request);  in rbd_img_obj_request_del()
1291 	rbd_obj_request_put(obj_request);  in rbd_img_obj_request_del()
1391 	struct rbd_obj_request *obj_request = osd_req->r_priv;  in rbd_osd_format_read()  local
1392 	struct rbd_device *rbd_dev = obj_request->img_request->rbd_dev;  in rbd_osd_format_read()
1396 	osd_req->r_snapid = obj_request->img_request->snap_id;  in rbd_osd_format_read()
1401 	struct rbd_obj_request *obj_request = osd_req->r_priv;  in rbd_osd_format_write()  local
1405 	osd_req->r_data_offset = obj_request->ex.oe_off;  in rbd_osd_format_write()
1452 	struct rbd_obj_request *obj_request;  in rbd_obj_request_create()  local
1454 	obj_request = kmem_cache_zalloc(rbd_obj_request_cache, GFP_NOIO);  in rbd_obj_request_create()
1455 	if (!obj_request)  in rbd_obj_request_create()
1458 	ceph_object_extent_init(&obj_request->ex);  in rbd_obj_request_create()
1459 	INIT_LIST_HEAD(&obj_request->osd_reqs);  in rbd_obj_request_create()
1460 	mutex_init(&obj_request->state_mutex);  in rbd_obj_request_create()
1461 	kref_init(&obj_request->kref);  in rbd_obj_request_create()
1463 	dout("%s %p\n", __func__, obj_request);  in rbd_obj_request_create()
1464 	return obj_request;  in rbd_obj_request_create()
1469 	struct rbd_obj_request *obj_request;  in rbd_obj_request_destroy()  local
1473 	obj_request = container_of(kref, struct rbd_obj_request, kref);  in rbd_obj_request_destroy()
1475 	dout("%s: obj %p\n", __func__, obj_request);  in rbd_obj_request_destroy()
1477 	while (!list_empty(&obj_request->osd_reqs)) {  in rbd_obj_request_destroy()
1478 		osd_req = list_first_entry(&obj_request->osd_reqs,  in rbd_obj_request_destroy()
1484 	switch (obj_request->img_request->data_type) {  in rbd_obj_request_destroy()
1490 		kfree(obj_request->bvec_pos.bvecs);  in rbd_obj_request_destroy()
1496 	kfree(obj_request->img_extents);  in rbd_obj_request_destroy()
1497 	if (obj_request->copyup_bvecs) {  in rbd_obj_request_destroy()
1498 		for (i = 0; i < obj_request->copyup_bvec_count; i++) {  in rbd_obj_request_destroy()
1499 			if (obj_request->copyup_bvecs[i].bv_page)  in rbd_obj_request_destroy()
1500 				__free_page(obj_request->copyup_bvecs[i].bv_page);  in rbd_obj_request_destroy()
1502 		kfree(obj_request->copyup_bvecs);  in rbd_obj_request_destroy()
1505 	kmem_cache_free(rbd_obj_request_cache, obj_request);  in rbd_obj_request_destroy()
1599 	struct rbd_obj_request *obj_request;  in rbd_img_request_destroy()  local
1605 	for_each_obj_request_safe(img_request, obj_request, next_obj_request)  in rbd_img_request_destroy()
1606 		rbd_img_obj_request_del(img_request, obj_request);  in rbd_img_request_destroy()
2789 	child_img_req->obj_request = obj_req;  in rbd_obj_read_from_parent()
3579 		struct rbd_obj_request *obj_req = img_req->obj_request;  in rbd_img_handle_request()