287 		struct rbd_obj_request	*obj_request;	/* obj req initiator */  member
1317 static void rbd_obj_request_put(struct rbd_obj_request *obj_request)  in rbd_obj_request_put()  argument
1319 	rbd_assert(obj_request != NULL);  in rbd_obj_request_put()
1320 	dout("%s: obj %p (was %d)\n", __func__, obj_request,  in rbd_obj_request_put()
1321 		kref_read(&obj_request->kref));  in rbd_obj_request_put()
1322 	kref_put(&obj_request->kref, rbd_obj_request_destroy);  in rbd_obj_request_put()
1342 					struct rbd_obj_request *obj_request)  in rbd_img_obj_request_add()  argument
1344 	rbd_assert(obj_request->img_request == NULL);  in rbd_img_obj_request_add()
1347 	obj_request->img_request = img_request;  in rbd_img_obj_request_add()
1350 	dout("%s: img %p obj %p\n", __func__, img_request, obj_request);  in rbd_img_obj_request_add()
1354 					struct rbd_obj_request *obj_request)  in rbd_img_obj_request_del()  argument
1356 	dout("%s: img %p obj %p\n", __func__, img_request, obj_request);  in rbd_img_obj_request_del()
1357 	list_del(&obj_request->ex.oe_item);  in rbd_img_obj_request_del()
1360 	rbd_assert(obj_request->img_request == img_request);  in rbd_img_obj_request_del()
1361 	rbd_obj_request_put(obj_request);  in rbd_img_obj_request_del()
1364 static void rbd_obj_request_submit(struct rbd_obj_request *obj_request)  in rbd_obj_request_submit()  argument
1366 	struct ceph_osd_request *osd_req = obj_request->osd_req;  in rbd_obj_request_submit()
1369 	     obj_request, obj_request->ex.oe_objno, obj_request->ex.oe_off,  in rbd_obj_request_submit()
1370 	     obj_request->ex.oe_len, osd_req);  in rbd_obj_request_submit()
1456 static void rbd_osd_req_format_read(struct rbd_obj_request *obj_request)  in rbd_osd_req_format_read()  argument
1458 	struct ceph_osd_request *osd_req = obj_request->osd_req;  in rbd_osd_req_format_read()
1461 	osd_req->r_snapid = obj_request->img_request->snap_id;  in rbd_osd_req_format_read()
1464 static void rbd_osd_req_format_write(struct rbd_obj_request *obj_request)  in rbd_osd_req_format_write()  argument
1466 	struct ceph_osd_request *osd_req = obj_request->osd_req;  in rbd_osd_req_format_write()
1470 	osd_req->r_data_offset = obj_request->ex.oe_off;  in rbd_osd_req_format_write()
1520 	struct rbd_obj_request *obj_request;  in rbd_obj_request_create()  local
1522 	obj_request = kmem_cache_zalloc(rbd_obj_request_cache, GFP_NOIO);  in rbd_obj_request_create()
1523 	if (!obj_request)  in rbd_obj_request_create()
1526 	ceph_object_extent_init(&obj_request->ex);  in rbd_obj_request_create()
1527 	kref_init(&obj_request->kref);  in rbd_obj_request_create()
1529 	dout("%s %p\n", __func__, obj_request);  in rbd_obj_request_create()
1530 	return obj_request;  in rbd_obj_request_create()
1535 	struct rbd_obj_request *obj_request;  in rbd_obj_request_destroy()  local
1538 	obj_request = container_of(kref, struct rbd_obj_request, kref);  in rbd_obj_request_destroy()
1540 	dout("%s: obj %p\n", __func__, obj_request);  in rbd_obj_request_destroy()
1542 	if (obj_request->osd_req)  in rbd_obj_request_destroy()
1543 		rbd_osd_req_destroy(obj_request->osd_req);  in rbd_obj_request_destroy()
1545 	switch (obj_request->img_request->data_type) {  in rbd_obj_request_destroy()
1551 		kfree(obj_request->bvec_pos.bvecs);  in rbd_obj_request_destroy()
1557 	kfree(obj_request->img_extents);  in rbd_obj_request_destroy()
1558 	if (obj_request->copyup_bvecs) {  in rbd_obj_request_destroy()
1559 		for (i = 0; i < obj_request->copyup_bvec_count; i++) {  in rbd_obj_request_destroy()
1560 			if (obj_request->copyup_bvecs[i].bv_page)  in rbd_obj_request_destroy()
1561 				__free_page(obj_request->copyup_bvecs[i].bv_page);  in rbd_obj_request_destroy()
1563 		kfree(obj_request->copyup_bvecs);  in rbd_obj_request_destroy()
1566 	kmem_cache_free(rbd_obj_request_cache, obj_request);  in rbd_obj_request_destroy()
1669 	struct rbd_obj_request *obj_request;  in rbd_img_request_destroy()  local
1676 	for_each_obj_request_safe(img_request, obj_request, next_obj_request)  in rbd_img_request_destroy()
1677 		rbd_img_obj_request_del(img_request, obj_request);  in rbd_img_request_destroy()
2240 	struct rbd_obj_request *obj_request;  in rbd_img_request_submit()  local
2245 	for_each_obj_request(img_request, obj_request)  in rbd_img_request_submit()
2246 		rbd_obj_request_submit(obj_request);  in rbd_img_request_submit()
2263 	child_img_req->obj_request = obj_req;  in rbd_obj_read_from_parent()
2570 	struct rbd_obj_request *obj_req = img_req->obj_request;  in rbd_img_end_child_request()
2613 		obj_req = img_req->obj_request;  in rbd_obj_handle_request()