273 	struct ceph_osd_request	*osd_req;  member
1559 	return ceph_osdc_start_request(osdc, obj_request->osd_req, false);  in rbd_obj_request_submit()
1565 	ceph_osdc_cancel_request(obj_request->osd_req);  in rbd_obj_request_end()
1832 static void rbd_osd_req_callback(struct ceph_osd_request *osd_req,  in rbd_osd_req_callback()  argument
1835 	struct rbd_obj_request *obj_request = osd_req->r_priv;  in rbd_osd_req_callback()
1838 	dout("%s: osd_req %p msg %p\n", __func__, osd_req, msg);  in rbd_osd_req_callback()
1839 	rbd_assert(osd_req == obj_request->osd_req);  in rbd_osd_req_callback()
1847 	if (osd_req->r_result < 0)  in rbd_osd_req_callback()
1848 		obj_request->result = osd_req->r_result;  in rbd_osd_req_callback()
1850 	rbd_assert(osd_req->r_num_ops <= CEPH_OSD_MAX_OP);  in rbd_osd_req_callback()
1857 	obj_request->xferred = osd_req->r_reply_op_len[0];  in rbd_osd_req_callback()
1860 	opcode = osd_req->r_ops[0].op;  in rbd_osd_req_callback()
1866 		rbd_assert(osd_req->r_ops[1].op == CEPH_OSD_OP_WRITE ||  in rbd_osd_req_callback()
1867 			   osd_req->r_ops[1].op == CEPH_OSD_OP_WRITEFULL);  in rbd_osd_req_callback()
1901 	struct ceph_osd_request *osd_req = obj_request->osd_req;  in rbd_osd_req_format_read()  local
1904 	rbd_assert(osd_req != NULL);  in rbd_osd_req_format_read()
1907 	ceph_osdc_build_request(osd_req, obj_request->offset,  in rbd_osd_req_format_read()
1914 	struct ceph_osd_request *osd_req = obj_request->osd_req;  in rbd_osd_req_format_write()  local
1918 	rbd_assert(osd_req != NULL);  in rbd_osd_req_format_write()
1921 	ceph_osdc_build_request(osd_req, obj_request->offset,  in rbd_osd_req_format_write()
1939 	struct ceph_osd_request *osd_req;  in rbd_osd_req_create()  local
1957 	osd_req = ceph_osdc_alloc_request(osdc, snapc, num_ops, false,  in rbd_osd_req_create()
1959 	if (!osd_req)  in rbd_osd_req_create()
1963 		osd_req->r_flags = CEPH_OSD_FLAG_WRITE | CEPH_OSD_FLAG_ONDISK;  in rbd_osd_req_create()
1965 		osd_req->r_flags = CEPH_OSD_FLAG_READ;  in rbd_osd_req_create()
1967 	osd_req->r_callback = rbd_osd_req_callback;  in rbd_osd_req_create()
1968 	osd_req->r_priv = obj_request;  in rbd_osd_req_create()
1970 	osd_req->r_base_oloc.pool = ceph_file_layout_pg_pool(rbd_dev->layout);  in rbd_osd_req_create()
1971 	ceph_oid_set_name(&osd_req->r_base_oid, obj_request->object_name);  in rbd_osd_req_create()
1973 	return osd_req;  in rbd_osd_req_create()
1989 	struct ceph_osd_request *osd_req;  in rbd_osd_req_create_copyup()  local
2006 	osd_req = ceph_osdc_alloc_request(osdc, snapc, num_osd_ops,  in rbd_osd_req_create_copyup()
2008 	if (!osd_req)  in rbd_osd_req_create_copyup()
2011 	osd_req->r_flags = CEPH_OSD_FLAG_WRITE | CEPH_OSD_FLAG_ONDISK;  in rbd_osd_req_create_copyup()
2012 	osd_req->r_callback = rbd_osd_req_callback;  in rbd_osd_req_create_copyup()
2013 	osd_req->r_priv = obj_request;  in rbd_osd_req_create_copyup()
2015 	osd_req->r_base_oloc.pool = ceph_file_layout_pg_pool(rbd_dev->layout);  in rbd_osd_req_create_copyup()
2016 	ceph_oid_set_name(&osd_req->r_base_oid, obj_request->object_name);  in rbd_osd_req_create_copyup()
2018 	return osd_req;  in rbd_osd_req_create_copyup()
2022 static void rbd_osd_req_destroy(struct ceph_osd_request *osd_req)  in rbd_osd_req_destroy()  argument
2024 	ceph_osdc_put_request(osd_req);  in rbd_osd_req_destroy()
2077 	if (obj_request->osd_req)  in rbd_obj_request_destroy()
2078 		rbd_osd_req_destroy(obj_request->osd_req);  in rbd_obj_request_destroy()
2477 		struct ceph_osd_request *osd_req;  in rbd_img_request_fill()  local
2523 		osd_req = rbd_osd_req_create(rbd_dev, op_type,  in rbd_img_request_fill()
2526 		if (!osd_req)  in rbd_img_request_fill()
2529 		obj_request->osd_req = osd_req;  in rbd_img_request_fill()
2533 		rbd_img_obj_request_fill(obj_request, osd_req, op_type, 0);  in rbd_img_request_fill()
2593 	struct ceph_osd_request *osd_req;  in rbd_img_obj_parent_read_full_callback()  local
2650 	osd_req = rbd_osd_req_create_copyup(orig_request);  in rbd_img_obj_parent_read_full_callback()
2651 	if (!osd_req)  in rbd_img_obj_parent_read_full_callback()
2653 	rbd_osd_req_destroy(orig_request->osd_req);  in rbd_img_obj_parent_read_full_callback()
2654 	orig_request->osd_req = osd_req;  in rbd_img_obj_parent_read_full_callback()
2660 	osd_req_op_cls_init(osd_req, 0, CEPH_OSD_OP_CALL, "rbd", "copyup");  in rbd_img_obj_parent_read_full_callback()
2661 	osd_req_op_cls_request_data_pages(osd_req, 0, pages, parent_length, 0,  in rbd_img_obj_parent_read_full_callback()
2667 	rbd_img_obj_request_fill(orig_request, osd_req, op_type, 1);  in rbd_img_obj_parent_read_full_callback()
2883 	stat_request->osd_req = rbd_osd_req_create(rbd_dev, OBJ_OP_READ, 1,  in rbd_img_obj_exists_submit()
2885 	if (!stat_request->osd_req)  in rbd_img_obj_exists_submit()
2889 	osd_req_op_init(stat_request->osd_req, 0, CEPH_OSD_OP_STAT, 0);  in rbd_img_obj_exists_submit()
2890 	osd_req_op_raw_data_in_pages(stat_request->osd_req, 0, pages, size, 0,  in rbd_img_obj_exists_submit()
3108 	obj_request->osd_req = rbd_osd_req_create(rbd_dev, OBJ_OP_READ, 1,  in rbd_obj_notify_ack_sync()
3110 	if (!obj_request->osd_req)  in rbd_obj_notify_ack_sync()
3113 	osd_req_op_watch_init(obj_request->osd_req, 0, CEPH_OSD_OP_NOTIFY_ACK,  in rbd_obj_notify_ack_sync()
3172 	obj_request->osd_req = rbd_osd_req_create(rbd_dev, OBJ_OP_WRITE, 1,  in rbd_obj_watch_request_helper()
3174 	if (!obj_request->osd_req) {  in rbd_obj_watch_request_helper()
3179 	osd_req_op_watch_init(obj_request->osd_req, 0, CEPH_OSD_OP_WATCH,  in rbd_obj_watch_request_helper()
3184 		ceph_osdc_set_request_linger(osdc, obj_request->osd_req);  in rbd_obj_watch_request_helper()
3310 	obj_request->osd_req = rbd_osd_req_create(rbd_dev, OBJ_OP_READ, 1,  in rbd_obj_method_sync()
3312 	if (!obj_request->osd_req)  in rbd_obj_method_sync()
3315 	osd_req_op_cls_init(obj_request->osd_req, 0, CEPH_OSD_OP_CALL,  in rbd_obj_method_sync()
3326 		osd_req_op_cls_request_data_pagelist(obj_request->osd_req, 0,  in rbd_obj_method_sync()
3329 	osd_req_op_cls_response_data_pages(obj_request->osd_req, 0,  in rbd_obj_method_sync()
3526 	obj_request->osd_req = rbd_osd_req_create(rbd_dev, OBJ_OP_READ, 1,  in rbd_obj_read_sync()
3528 	if (!obj_request->osd_req)  in rbd_obj_read_sync()
3531 	osd_req_op_extent_init(obj_request->osd_req, 0, CEPH_OSD_OP_READ,  in rbd_obj_read_sync()
3533 	osd_req_op_extent_osd_data_pages(obj_request->osd_req, 0,  in rbd_obj_read_sync()