+/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
+ * vim:expandtab:shiftwidth=8:tabstop=8:
+ *
+ * GPL HEADER START
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * 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.
+ *
+ * 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).
+ *
+ * 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
+ *
+ * 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 2008 Sun Microsystems, Inc. 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.
+ */
+
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <limits.h>
#include <sys/ioctl.h>
-#if 0
-#include <linux/extN_fs.h>
-#endif
-#include <linux/lustre_lib.h>
-#include <linux/obd.h>
+#include <liblustre.h>
+#include <lustre_lib.h>
+#include <obd.h>
struct option longopts[] = {
{"ea", 0, 0, 'e'},
int main(int argc, char ** argv)
{
- long i, count, iter = LONG_MAX, mode, offset;
- long int start, length = LONG_MAX, last, rc = 0;
+ long i, count, iter = LONG_MAX, mode = 0, offset;
+ long int start, length = LONG_MAX, last;
char parent[4096], *t;
- char c, *prog = argv[0], *base;
- int seed = 0;
+ char *prog = argv[0], *base;
+ int seed = 0, rc;
int fd = -1;
- while ((c = getopt_long(argc, argv, shortopts, longopts, NULL)) != -1) {
+ while ((rc = getopt_long(argc, argv, shortopts, longopts, NULL)) != -1) {
char *e;
- switch (c) {
+ switch (rc) {
case 'r':
seed = strtoul(optarg, &e, 0);
if (*e) {
case 'e':
case 'l':
case 's':
- mode = c;
+ mode = rc;
break;
case '0':
case '1':
case '8':
case '9':
if (length == LONG_MAX)
- length = c - '0';
+ length = rc - '0';
else
- length = length * 10 + (c - '0');
+ length = length * 10 + (rc - '0');
break;
case 'h':
usage(prog, stdout);
strerror(errno));
break;
}
- rc = ioctl(fd, EXTN_IOC_GETEA, NULL);
+ rc = ioctl(fd, LDISKFS_IOC_GETEA, NULL);
if (rc < 0) {
printf("ioctl(%s) error: %s\n", filename,
strerror(errno));