273 	struct ceph_osd_request	*osd_req;  member
1557 	return ceph_osdc_start_request(osdc, obj_request->osd_req, false);  in rbd_obj_request_submit()
1563 	ceph_osdc_cancel_request(obj_request->osd_req);  in rbd_obj_request_end()
1813 static void rbd_osd_req_callback(struct ceph_osd_request *osd_req,  in rbd_osd_req_callback()  argument
1816 	struct rbd_obj_request *obj_request = osd_req->r_priv;  in rbd_osd_req_callback()
1819 	dout("%s: osd_req %p msg %p\n", __func__, osd_req, msg);  in rbd_osd_req_callback()
1820 	rbd_assert(osd_req == obj_request->osd_req);  in rbd_osd_req_callback()
1828 	if (osd_req->r_result < 0)  in rbd_osd_req_callback()
1829 		obj_request->result = osd_req->r_result;  in rbd_osd_req_callback()
1831 	rbd_assert(osd_req->r_num_ops <= CEPH_OSD_MAX_OP);  in rbd_osd_req_callback()
1838 	obj_request->xferred = osd_req->r_reply_op_len[0];  in rbd_osd_req_callback()
1841 	opcode = osd_req->r_ops[0].op;  in rbd_osd_req_callback()
1847 		rbd_assert(osd_req->r_ops[1].op == CEPH_OSD_OP_WRITE);  in rbd_osd_req_callback()
1880 	struct ceph_osd_request *osd_req = obj_request->osd_req;  in rbd_osd_req_format_read()  local
1883 	rbd_assert(osd_req != NULL);  in rbd_osd_req_format_read()
1886 	ceph_osdc_build_request(osd_req, obj_request->offset,  in rbd_osd_req_format_read()
1893 	struct ceph_osd_request *osd_req = obj_request->osd_req;  in rbd_osd_req_format_write()  local
1897 	rbd_assert(osd_req != NULL);  in rbd_osd_req_format_write()
1900 	ceph_osdc_build_request(osd_req, obj_request->offset,  in rbd_osd_req_format_write()
1918 	struct ceph_osd_request *osd_req;  in rbd_osd_req_create()  local
1936 	osd_req = ceph_osdc_alloc_request(osdc, snapc, num_ops, false,  in rbd_osd_req_create()
1938 	if (!osd_req)  in rbd_osd_req_create()
1942 		osd_req->r_flags = CEPH_OSD_FLAG_WRITE | CEPH_OSD_FLAG_ONDISK;  in rbd_osd_req_create()
1944 		osd_req->r_flags = CEPH_OSD_FLAG_READ;  in rbd_osd_req_create()
1946 	osd_req->r_callback = rbd_osd_req_callback;  in rbd_osd_req_create()
1947 	osd_req->r_priv = obj_request;  in rbd_osd_req_create()
1949 	osd_req->r_base_oloc.pool = ceph_file_layout_pg_pool(rbd_dev->layout);  in rbd_osd_req_create()
1950 	ceph_oid_set_name(&osd_req->r_base_oid, obj_request->object_name);  in rbd_osd_req_create()
1952 	return osd_req;  in rbd_osd_req_create()
1968 	struct ceph_osd_request *osd_req;  in rbd_osd_req_create_copyup()  local
1985 	osd_req = ceph_osdc_alloc_request(osdc, snapc, num_osd_ops,  in rbd_osd_req_create_copyup()
1987 	if (!osd_req)  in rbd_osd_req_create_copyup()
1990 	osd_req->r_flags = CEPH_OSD_FLAG_WRITE | CEPH_OSD_FLAG_ONDISK;  in rbd_osd_req_create_copyup()
1991 	osd_req->r_callback = rbd_osd_req_callback;  in rbd_osd_req_create_copyup()
1992 	osd_req->r_priv = obj_request;  in rbd_osd_req_create_copyup()
1994 	osd_req->r_base_oloc.pool = ceph_file_layout_pg_pool(rbd_dev->layout);  in rbd_osd_req_create_copyup()
1995 	ceph_oid_set_name(&osd_req->r_base_oid, obj_request->object_name);  in rbd_osd_req_create_copyup()
1997 	return osd_req;  in rbd_osd_req_create_copyup()
2001 static void rbd_osd_req_destroy(struct ceph_osd_request *osd_req)  in rbd_osd_req_destroy()  argument
2003 	ceph_osdc_put_request(osd_req);  in rbd_osd_req_destroy()
2056 	if (obj_request->osd_req)  in rbd_obj_request_destroy()
2057 		rbd_osd_req_destroy(obj_request->osd_req);  in rbd_obj_request_destroy()
2453 		struct ceph_osd_request *osd_req;  in rbd_img_request_fill()  local
2499 		osd_req = rbd_osd_req_create(rbd_dev, op_type,  in rbd_img_request_fill()
2502 		if (!osd_req)  in rbd_img_request_fill()
2505 		obj_request->osd_req = osd_req;  in rbd_img_request_fill()
2509 		rbd_img_obj_request_fill(obj_request, osd_req, op_type, 0);  in rbd_img_request_fill()
2569 	struct ceph_osd_request *osd_req;  in rbd_img_obj_parent_read_full_callback()  local
2626 	osd_req = rbd_osd_req_create_copyup(orig_request);  in rbd_img_obj_parent_read_full_callback()
2627 	if (!osd_req)  in rbd_img_obj_parent_read_full_callback()
2629 	rbd_osd_req_destroy(orig_request->osd_req);  in rbd_img_obj_parent_read_full_callback()
2630 	orig_request->osd_req = osd_req;  in rbd_img_obj_parent_read_full_callback()
2636 	osd_req_op_cls_init(osd_req, 0, CEPH_OSD_OP_CALL, "rbd", "copyup");  in rbd_img_obj_parent_read_full_callback()
2637 	osd_req_op_cls_request_data_pages(osd_req, 0, pages, parent_length, 0,  in rbd_img_obj_parent_read_full_callback()
2643 	rbd_img_obj_request_fill(orig_request, osd_req, op_type, 1);  in rbd_img_obj_parent_read_full_callback()
2859 	stat_request->osd_req = rbd_osd_req_create(rbd_dev, OBJ_OP_READ, 1,  in rbd_img_obj_exists_submit()
2861 	if (!stat_request->osd_req)  in rbd_img_obj_exists_submit()
2865 	osd_req_op_init(stat_request->osd_req, 0, CEPH_OSD_OP_STAT);  in rbd_img_obj_exists_submit()
2866 	osd_req_op_raw_data_in_pages(stat_request->osd_req, 0, pages, size, 0,  in rbd_img_obj_exists_submit()
3084 	obj_request->osd_req = rbd_osd_req_create(rbd_dev, OBJ_OP_READ, 1,  in rbd_obj_notify_ack_sync()
3086 	if (!obj_request->osd_req)  in rbd_obj_notify_ack_sync()
3089 	osd_req_op_watch_init(obj_request->osd_req, 0, CEPH_OSD_OP_NOTIFY_ACK,  in rbd_obj_notify_ack_sync()
3147 	obj_request->osd_req = rbd_osd_req_create(rbd_dev, OBJ_OP_WRITE, 1,  in rbd_obj_watch_request_helper()
3149 	if (!obj_request->osd_req) {  in rbd_obj_watch_request_helper()
3154 	osd_req_op_watch_init(obj_request->osd_req, 0, CEPH_OSD_OP_WATCH,  in rbd_obj_watch_request_helper()
3159 		ceph_osdc_set_request_linger(osdc, obj_request->osd_req);  in rbd_obj_watch_request_helper()
3285 	obj_request->osd_req = rbd_osd_req_create(rbd_dev, OBJ_OP_READ, 1,  in rbd_obj_method_sync()
3287 	if (!obj_request->osd_req)  in rbd_obj_method_sync()
3290 	osd_req_op_cls_init(obj_request->osd_req, 0, CEPH_OSD_OP_CALL,  in rbd_obj_method_sync()
3301 		osd_req_op_cls_request_data_pagelist(obj_request->osd_req, 0,  in rbd_obj_method_sync()
3304 	osd_req_op_cls_response_data_pages(obj_request->osd_req, 0,  in rbd_obj_method_sync()
3547 	obj_request->osd_req = rbd_osd_req_create(rbd_dev, OBJ_OP_READ, 1,  in rbd_obj_read_sync()
3549 	if (!obj_request->osd_req)  in rbd_obj_read_sync()
3552 	osd_req_op_extent_init(obj_request->osd_req, 0, CEPH_OSD_OP_READ,  in rbd_obj_read_sync()
3554 	osd_req_op_extent_osd_data_pages(obj_request->osd_req, 0,  in rbd_obj_read_sync()