-/* -*- 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.
* 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 [sun.com URL with a
- * copy of GPLv2].
- *
- * 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.
+ * version 2 along with this program; If not, see
+ * http://www.gnu.org/licenses/gpl-2.0.html
*
* GPL HEADER END
*/
/*
- * Copyright 2008 Sun Microsystems, Inc. All rights reserved
+ * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
+ *
+ * Copyright (c) 2014, Intel Corporation.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
#include <limits.h>
#include <sys/ioctl.h>
-#include <liblustre.h>
-#include <lustre_lib.h>
-#include <obd.h>
+#include <lustre_ioctl.h>
struct option longopts[] = {
- {"ea", 0, 0, 'e'},
- {"lookup", 0, 0, 'l'},
- {"random", 0, 0, 'r'},
- {"stat", 0, 0, 's'},
- {NULL, 0, 0, 0},
+ { .name = "lookup", .has_arg = no_argument, .val = 'l' },
+ { .name = "random", .has_arg = no_argument, .val = 'r' },
+ { .name = "stat", .has_arg = no_argument, .val = 's' },
+ { .name = NULL }
};
-char *shortopts = "ehlr:s0123456789";
+char *shortopts = "hlr:s0123456789";
static int usage(char *prog, FILE *out)
{
fprintf(out,
- "Usage: %s [-r rand_seed] {-s|-e|-l} filenamebase total_files iterations\n"
+ "Usage: %s [-r rand_seed] {-s|-l} filenamebase total_files iterations\n"
"-r : random seed\n"
"-s : regular stat() calls\n"
- "-e : open then GET_EA ioctl\n"
"-l : lookup ioctl only\n", prog);
exit(out == stderr);
}
int main(int argc, char ** argv)
{
- long i, c, count, iter = LONG_MAX, mode = 0, 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 *prog = argv[0], *base;
- int seed = 0;
+ 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) {
usage(prog, stderr);
}
break;
- 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);
tmp = random() % count;
sprintf(filename, "%s%d", base, tmp);
- if (mode == 'e') {
-#if 0
- fd = open(filename, O_RDWR|O_LARGEFILE);
- if (fd < 0) {
- printf("open(%s) error: %s\n", filename,
- strerror(errno));
- break;
- }
- rc = ioctl(fd, LDISKFS_IOC_GETEA, NULL);
- if (rc < 0) {
- printf("ioctl(%s) error: %s\n", filename,
- strerror(errno));
- break;
- }
- close(fd);
- break;
-#endif
- } else if (mode == 's') {
+ if (mode == 's') {
struct stat buf;
rc = stat(filename, &buf);