LU-2237 tests: new test for re-recreating last_rcvd

[fs/lustre-release.git] / lustre / obdecho / lproc_echo.c

diff --git a/lustre/obdecho/lproc_echo.c b/lustre/obdecho/lproc_echo.c
index 449f9c5..3092790 100644 (file)
--- a/lustre/obdecho/lproc_echo.c
+++ b/lustre/obdecho/lproc_echo.c
@@ -1,67 +1,55 @@
-/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
- * vim:expandtab:shiftwidth=8:tabstop=8:
+/*
+ * GPL HEADER START
  *
- *  Copyright (C) 2002 Cluster File Systems, Inc.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
- *   This file is part of Lustre, http://www.lustre.org.
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 only,
+ * as published by the Free Software Foundation.
  *
- *   Lustre is free software; you can redistribute it and/or
- *   modify it under the terms of version 2 of the GNU General Public
- *   License as published by the Free Software Foundation.
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License version 2 for more details (a copy is included
+ * in the LICENSE file that accompanied this code).
  *
- *   Lustre is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
+ * You should have received a copy of the GNU General Public License
+ * version 2 along with this program; If not, see
+ * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
  *
- *   You should have received a copy of the GNU General Public License
- *   along with Lustre; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
  *
+ * GPL HEADER END
+ */
+/*
+ * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Use is subject to license terms.
+ */
+/*
+ * This file is part of Lustre, http://www.lustre.org/
+ * Lustre is a trademark of Sun Microsystems, Inc.
  */
 #define DEBUG_SUBSYSTEM S_ECHO
 
-#include <linux/lustre_lite.h>
-#include <linux/lprocfs_status.h>
-
-
-int rd_uuid(char* page, char **start, off_t off, int count, int *eof, 
-            void *data)
-{
-        int len = 0;
-        struct obd_device* dev = (struct obd_device*)data;
-        len += snprintf(page, count, "%s\n", dev->obd_uuid);
-        return len;
-
-}
-
-int rd_fstype(char* page, char **start, off_t off, int count, int *eof, 
-              void *data)
-{
-        int len = 0;
-        struct obd_device* dev = (struct obd_device*)data;
-        len += snprintf(page, count, "%s\n", dev->u.echo.eo_fstype);
-        return len;
-
-}
+#include <lprocfs_status.h>
+#include <obd_class.h>
 
+#ifdef LPROCFS
+static struct lprocfs_vars lprocfs_echo_obd_vars[] = {
+        { "uuid",         lprocfs_rd_uuid,        0, 0 },
+        { 0 }
+};
 
-struct lprocfs_vars status_var_nm_1[] = {
-        {"status/uuid", rd_uuid, 0, 0},
-        {"status/fstype", rd_fstype, 0, 0},
-        {0}
+static struct lprocfs_vars lprocfs_echo_module_vars[] = {
+        { "num_refs",     lprocfs_rd_numrefs,     0, 0 },
+        { 0 }
 };
 
-int rd_numrefs(char* page, char **start, off_t off, int count, int *eof, 
-               void *data)
+void lprocfs_echo_init_vars(struct lprocfs_static_vars *lvars)
 {
-        struct obd_type* class = (struct obd_type*)data;
-        int len = 0;
-        len += snprintf(page, count, "%d\n", class->typ_refcnt);
-        return len;
+    lvars->module_vars  = lprocfs_echo_module_vars;
+    lvars->obd_vars     = lprocfs_echo_obd_vars;
 }
-
-struct lprocfs_vars status_class_var[] = {
-        {"status/num_refs", rd_numrefs, 0, 0},
-        {0}
-};
+#endif /* LPROCFS */