diff options
Diffstat (limited to 'contrib/netbsd-tests/fs/ffs/t_quota2_remount.c')
| -rw-r--r-- | contrib/netbsd-tests/fs/ffs/t_quota2_remount.c | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/contrib/netbsd-tests/fs/ffs/t_quota2_remount.c b/contrib/netbsd-tests/fs/ffs/t_quota2_remount.c new file mode 100644 index 0000000..f648856 --- /dev/null +++ b/contrib/netbsd-tests/fs/ffs/t_quota2_remount.c @@ -0,0 +1,139 @@ +/* $NetBSD: t_quota2_remount.c,v 1.4 2012/03/15 02:02:22 joerg Exp $ */ + +/* + * Basic tests for quota2 + */ + +#include <atf-c.h> + +#include "../common/h_fsmacros.h" + +#include <sys/types.h> +#include <sys/mount.h> +#include <sys/statvfs.h> + +#include <stdlib.h> + +#include <ufs/ufs/ufsmount.h> + +#include <rump/rump.h> +#include <rump/rump_syscalls.h> + +#include "../../h_macros.h" + +static void +do_quota(const atf_tc_t *tc, int n, const char *newfs_opts, int log) +{ + int i; + char buf[1024]; + int res; + int fd; + struct ufs_args uargs; + struct statvfs fst; + + snprintf(buf, sizeof(buf), "newfs -q user -q group -F -s 4000 -n %d " + "%s %s", (n + 3), newfs_opts, FSTEST_IMGNAME); + if (system(buf) == -1) + atf_tc_fail_errno("cannot create file system"); + + rump_init(); + if (rump_sys_mkdir(FSTEST_MNTNAME, 0777) == -1) + atf_tc_fail_errno("mount point create"); + + rump_pub_etfs_register("/diskdev", FSTEST_IMGNAME, RUMP_ETFS_BLK); + + uargs.fspec = __UNCONST("/diskdev"); + + /* read-only doens't have quota enabled */ + if (rump_sys_mount(MOUNT_FFS, FSTEST_MNTNAME, MNT_RDONLY, + &uargs, sizeof(uargs)) == -1) + atf_tc_fail_errno("mount ffs ro %s", FSTEST_MNTNAME); + + if (rump_sys_statvfs1(FSTEST_MNTNAME, &fst, 0) != 0) + atf_tc_fail_errno("statbfs %s (1)", FSTEST_MNTNAME); + + if ((fst.f_flag & ST_QUOTA) != 0) + atf_tc_fail("R/O filesystem has quota"); + + /* updating to read-write enables quota */ + if (rump_sys_mount(MOUNT_FFS, FSTEST_MNTNAME, + MNT_UPDATE | (log ? MNT_LOG : 0), &uargs, sizeof(uargs)) == -1) + atf_tc_fail_errno("mount ffs rw %s", FSTEST_MNTNAME); + + if (rump_sys_statvfs1(FSTEST_MNTNAME, &fst, 0) != 0) + atf_tc_fail_errno("statbfs %s (2)", FSTEST_MNTNAME); + + if ((fst.f_flag & ST_QUOTA) == 0) + atf_tc_fail("R/W filesystem has no quota"); + + /* we can update a second time */ + if (rump_sys_mount(MOUNT_FFS, FSTEST_MNTNAME, + MNT_UPDATE | (log ? MNT_LOG : 0), &uargs, sizeof(uargs)) == -1) + atf_tc_fail_errno("mount ffs rw(2) %s", FSTEST_MNTNAME); + + if (rump_sys_statvfs1(FSTEST_MNTNAME, &fst, 0) != 0) + atf_tc_fail_errno("statbfs %s (3)", FSTEST_MNTNAME); + + if ((fst.f_flag & ST_QUOTA) == 0) + atf_tc_fail("R/W filesystem has no quota"); + + /* create some files so fsck has something to check */ + FSTEST_ENTER(); + RL(rump_sys_chown(".", 0, 0)); + for (i = 0 ; i < n; i++) { + sprintf(buf, "file%d", i); + RL(fd = rump_sys_open(buf, O_CREAT | O_RDWR, 0755)); + sprintf(buf, "test file no %d", i); + RL(rump_sys_write(fd, buf, strlen(buf))); + RL(rump_sys_fchown(fd, i, i+80000)); + rump_sys_close(fd); + } + FSTEST_EXIT(); + if (rump_sys_unmount(FSTEST_MNTNAME, 0) != 0) { + rump_pub_vfs_mount_print(FSTEST_MNTNAME, 1); + atf_tc_fail_errno("unmount failed"); + } + snprintf(buf, 1024, "fsck_ffs -fn -F %s", FSTEST_IMGNAME); + res = system(buf); + if (res != 0) + atf_tc_fail("fsck returned %d", res); +} + +#define DECL_TEST(nent, newops, name, descr, log) \ +ATF_TC(quota_##name); \ + \ +ATF_TC_HEAD(quota_##name, tc) \ +{ \ + atf_tc_set_md_var(tc, "descr", \ + "test filesystem remount with quotas, %s", descr); \ +} \ + \ +ATF_TC_BODY(quota_##name, tc) \ +{ \ + do_quota(tc, nent, newops, log); \ +} + +DECL_TEST(10, "-O1 -B le", 10_O1_le, "UFS1 little-endian", 0) +DECL_TEST(10, "-O1 -B be", 10_O1_be, "UFS1 big-endian", 0) + +#if 0 +/* + * this cause fsck to complain about summaries at the end. + * This sems to be related to -o log (reproductible on a fs with no + * quota enabled). not reproductible with a real kernel ... + */ +DECL_TEST(10, "-O1", 10_O1_log, "UFS1 log", 1) +DECL_TEST(10, "-O2", 10_O2_log, "UFS2 log", 1) +#endif + +ATF_TP_ADD_TCS(tp) +{ + + ATF_TP_ADD_TC(tp, quota_10_O1_le); + ATF_TP_ADD_TC(tp, quota_10_O1_be); +#if 0 + ATF_TP_ADD_TC(tp, quota_10_O1_log); + ATF_TP_ADD_TC(tp, quota_10_O2_log); +#endif + return atf_no_error(); +} |
