1 /* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
2 * vim:expandtab:shiftwidth=8:tabstop=8:
4 * Copyright (C) 2002 Cluster File Systems, Inc.
6 * This file is part of Lustre, http://www.lustre.org.
8 * Lustre is free software; you can redistribute it and/or
9 * modify it under the terms of version 2 of the GNU General Public
10 * License as published by the Free Software Foundation.
12 * Lustre is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with Lustre; if not, write to the Free Software
19 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22 #define DEBUG_SUBSYSTEM S_CLASS
24 #include <linux/lustre_lite.h>
25 #include <linux/lprocfs_status.h>
27 int rd_uuid(char* page, char **start, off_t off,
28 int count, int *eof, void *data)
31 len+=snprintf(page, count, "%s\n",
32 ((struct obd_device*)data)->obd_uuid);
37 struct lprocfs_vars status_var_nm_1[]={
38 {"status/uuid", rd_uuid, 0},
41 int rd_numdevices(char* page, char **start, off_t off,
42 int count, int *eof, void *data)
44 struct obd_type* class=(struct obd_type*)data;
46 len+=snprintf(page, count, "%d\n", class->typ_refcnt);
50 struct lprocfs_vars status_class_var[]={
51 {"status/num_devices", rd_numdevices, 0},