1 /* $NetBSD: fstest_lfs.c,v 1.5 2015/08/30 18:27:26 dholland Exp $ */
4 * Copyright (c) 2010 The NetBSD Foundation, Inc.
7 * This code is derived from software contributed to The NetBSD Foundation
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
32 #include <sys/mount.h>
37 #include <semaphore.h>
43 #include <ufs/ufs/ufsmount.h>
45 #include <rump/rump.h>
46 #include <rump/rump_syscalls.h>
48 #include "h_fsmacros.h"
49 #include "mount_lfs.h"
52 struct ufs_args ta_uargs;
53 pthread_t ta_cleanerthread;
55 char ta_devpath[MAXPATHLEN];
56 char ta_imgpath[MAXPATHLEN];
57 char ta_mntpath[MAXPATHLEN];
58 char ta_hostpath[MAXPATHLEN];
62 lfs_fstest_newfs(const atf_tc_t *tc, void **buf, const char *image, off_t size,
67 static unsigned int num = 0;
68 struct lfstestargs *args;
71 snprintf(cmd, 1024, "newfs_lfs -D -F -s %"PRId64" ./%s >/dev/null",
81 args = calloc(1, sizeof(*args));
85 strcpy(args->ta_hostpath, image);
86 snprintf(args->ta_devpath, MAXPATHLEN, "/dev/device%d.lfs", num);
87 snprintf(args->ta_imgpath, MAXPATHLEN, "%s", image);
88 args->ta_uargs.fspec = args->ta_devpath;
89 sem_init(&args->ta_cleanerloop, 0, 0);
91 res = rump_pub_etfs_register(args->ta_devpath, image, RUMP_ETFS_BLK);
104 lfs_fstest_delfs(const atf_tc_t *tc, void *buf)
107 struct lfstestargs *args = buf;
109 res = rump_pub_etfs_remove(args->ta_devpath);
113 res = unlink(args->ta_imgpath);
117 pthread_join(args->ta_cleanerthread, NULL);
126 char thepath[MAXPATHLEN];
127 struct lfstestargs *args = arg;
128 const char *the_argv[7];
131 /* this inspired by the cleaner code. fixme */
132 sprintf(thepath, "/dev/r%s", args->ta_devpath+5);
133 rump_pub_etfs_register(thepath, args->ta_hostpath, RUMP_ETFS_CHR);
134 sprintf(buf, "%p", &args->ta_cleanerloop);
136 the_argv[0] = "megamaid";
137 the_argv[1] = "-D"; /* don't fork() & detach */
140 the_argv[4] = args->ta_mntpath;
147 lfs_cleaner_main(5, __UNCONST(the_argv));
153 lfs_fstest_mount(const atf_tc_t *tc, void *buf, const char *path, int flags)
155 struct lfstestargs *args = buf;
158 res = rump_sys_mkdir(path, 0777);
162 res = rump_sys_mount(MOUNT_LFS, path, flags, &args->ta_uargs,
163 sizeof(args->ta_uargs));
167 strcpy(args->ta_mntpath, path);
168 res = pthread_create(&args->ta_cleanerthread, NULL, cleaner, args);
172 /* wait for cleaner to initialize */
173 sem_wait(&args->ta_cleanerloop);
179 lfs_fstest_unmount(const atf_tc_t *tc, const char *path, int flags)
183 res = rump_sys_unmount(path, flags);
188 res = rump_sys_rmdir(path);