2 * Copyright (c) 1992, 1993, 1994
3 * The Regents of the University of California. All rights reserved.
5 * This code is derived from software donated to Berkeley by
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 4. Neither the name of the University nor the names of its contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 static const char copyright[] =
35 "@(#) Copyright (c) 1992, 1993, 1994\n\
36 The Regents of the University of California. All rights reserved.\n";
41 static char sccsid[] = "@(#)mount_fs.c 8.6 (Berkeley) 4/26/95";
43 static const char rcsid[] =
47 #include <sys/param.h>
48 #include <sys/mount.h>
61 struct mntopt mopts[] = {
70 "usage: mount [-t fstype] [-o options] target_fs mount_point\n");
75 mount_fs(const char *vfstype, int argc, char *argv[])
81 char *dev, *dir, mntpath[MAXPATHLEN];
87 strlcpy(fstype, vfstype, sizeof(fstype));
88 memset(errmsg, 0, sizeof(errmsg));
94 optind = optreset = 1; /* Reset for parse of new argv. */
95 while ((ch = getopt(argc, argv, "o:")) != -1) {
98 getmntopts(optarg, mopts, &mntflags, 0);
99 p = strchr(optarg, '=');
105 build_iovec(&iov, &iovlen, optarg, val, (size_t)-1);
121 (void)checkpath(dir, mntpath);
122 (void)rmslashes(dev, dev);
124 build_iovec(&iov, &iovlen, "fstype", fstype, (size_t)-1);
125 build_iovec(&iov, &iovlen, "fspath", mntpath, (size_t)-1);
126 build_iovec(&iov, &iovlen, "from", dev, (size_t)-1);
127 build_iovec(&iov, &iovlen, "errmsg", errmsg, sizeof(errmsg));
129 ret = nmount(iov, iovlen, mntflags);
131 err(1, "%s %s", dev, errmsg);