The kernel version (uname -v) may also be needed in addition to
the kernel release (uname -r) in order to properly identify and
distinguish different kernel builds in some cases/distributions.
For example, in the Ubuntu kernel package the test/debug string
is usually a suffix to the version field, not the release field.
$ uname -rv
4.15.0-51-generic #55-Ubuntu SMP Wed May 15 14:27:21 UTC 2019
$ uname -rv
4.15.0-51-generic #55+test20190520b1 SMP Mon May 20 11:57:40 -03 2019
Looking at other OSes uname(1) man pages it looks like '-v' is
quite standard, and the Linux man page only cites '-p' and '-i'
as non-portable, so the change should be OK. The only caller is
the 'check' script for the header print out, so it's contained.
Signed-off-by: Mauricio Faria de Oliveira <mfo@canonical.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
The shared/006 uses _scratch_mkfs_sized to create a limited size
file system, and then creates inodes until it gets ENOSPC, and then
checks to make sure the file system is consistent. It then remounts
the file system, removes all of the files, and makes sure the file
system is consistent afterwards. This test was marked as only being
supported on ext[234] and xfs, and so it was in shared.
Now introduce a new _require_inode_limits() rule to run test on
filesystems that have a fixed inode number, then move the test to
generic.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
With "_require_xfs_io_command chattr <letter>", check that
flag can be set/cleared using FS_IOC_FSSETXATTR ioctl, similar
to "_require_chattr <letter>" and FS_IOC_SETFLAGS ioctl.
Update the documentation and the tests that use
"_require_xfs_io_command chattr" to test filesystem support
and not only xfs_io support.
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
In _require_xfs_io_command, when command fails for one of the
generic reasons, if command was tested with params, print out
the params of the failed command.
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
_repair_scratch_fs did not do the right thing for overlay.
Implement and call _repair_overlay_scratch_fs to repair
overlay filesystem and then fall through to repair base filesystem.
The only tests currentrly calling _repair_scratch_fs on a
./check -overlay run are generic/330 generic/332 in case the
base fs supports reflink. The rest of the tests calling
_repair_scratch_fs require that $SCRATCH_DEV is a block device.
Suggested-by: zhangyi (F) <yi.zhang@huawei.com>
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
_dump_err2() helper was introduced over two years ago and it broke
the error reporting from _repair_scratch_fs.
Every test that runs:
_repair_scratch_fs >> $seqres.full
and expect to fail if anything is written to stderr is not working
as intended.
Reported-by: zhangyi (F) <yi.zhang@huawei.com>
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Reviewed-by: zhangyi (F) <yi.zhang@huawei.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
So it turns out that overlayfs can't pass FS_IOC_SHUTDOWN to the lower
filesystems and so xfstests works around this by creating shutdown
helpers for the scratch fs to direct the shutdown ioctl to wherever it
needs to go to shut down the filesystem -- SCRATCH_MNT on normal
filesystems and OVL_BASE_SCRATCH_MNT when -overlay is enabled. This
means that t_open_tmpfiles cannot simply use one of the open tempfiles
to shut down the filesystem.
Commit f8f5774722 tried to "fix" this by ripping the shutdown code out,
but this made the tests useless. Fix this instead by creating a
xfstests helper to return a path that can be used to shut down the
filesystem and then pass that path to t_open_tmpfiles so that we can
shut down the filesystem when overlayfs is enabled.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
commit 34081087 adds more sanity to seek_sanity_test() to prevent
a lseek() implementation regression from being ignored, and a
hardcoded whitelist is maintained to distinguish whether a
filesystem type only supports non-default behavior of SEEK_HOLE
or not.
In commit 34081087, NFS is listed in this whitelist, that is, NFS
is thought supporting non-default behavior only. However as far as
I know, nfsv2 and nfsv3 only support default behavior of SEEK_HOLE
(that is, always returning EOF) in linux.
On the other hand, xfstests uses "mount -t nfs ..." to mount a
NFS mount point. Normally the mount point is mounted as nfsv4,
but it can be mounted mandatorily as nfsv3 if we specify
"Nfsvers=3" in /etc/nfsmount.conf. In this case, a series of
tests fail (including generic/285, generic/448, generic/490, etc.)
with error message "Default behavior is not allowed. Aborting."
So I just make some special handling for NFS in
_fstyp_has_non_default_seek_data_hole(), that is, default behavior
of SEEK_HOLE is acceptable for nfsv2 and nfsv3.
Signed-off-by: Jeffle Xu <jefflexu@linux.alibaba.com>
Reviewed-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Ignore lockdep complaining about its own bugginess when scanning dmesg
output, because we shouldn't be failing filesystem tests on account of
lockdep.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Wipe the scratch devices in between each test to ensure that tests are
formatting them and not making assumptions about previous contents.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
When call _scratch_remount for cifs , it always requires to input
password. This will make generic/306 generic/452 failed because
cifs remount failed.
Signed-off-by: Xiaoli Feng <xifeng@redhat.com>
Reviewed-and-tested-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
seek_sanity_test checks for one of several SEEK_DATA/HOLE
behaviors and allows for the default behavior of filesystems,
where SEEK_HOLE always returns EOF.
This means that if filesystem has a regression in finding
holes, the sanity test won't catch it. And indeed this regression
happened in overlayfs on kernel v4.19 and went unnoticed.
To improve test coverage, add a flag -f to seek_sanity_test to
indicate that the default behavior is not acceptable.
Whitelist all filesystem types that are expected to detect holes
and use wrapper when invoking seek_sanity_test to add the -f flag
to those filesystems.
Overlayfs inherits expected behavior from base fs type.
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Acked-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
For a long time this test has been failing on all kinds of VM
configuration, which are using virtio_blk devices. This is due to
the fact that scsi devices are deletable and virtio_blk are not.
However, this only prevents device replace case to run and has no
negative effect on the other useful test cases.
Re-enable btrfs/003 to run by making
_require_deletable_scratch_dev_pool private to the test case and
modifying it to return success (0) or failure (1) if devices are not
deletable. Further modify the replace test case to check the return
value of this function and skip it if devices are not deletable.
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Helper functions are supposed to have a leading underscore ('_') in the
function name, but this one doesn't have it. Unfortunately, the calling
test cases (generic/349-351) /do/ have the leading underscore, so now
they're broken.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
For some filesystem, such as vfat, the max support file size is 4G.
We limit the max size and let the test go on running.
Fix it by moving the function get_max_file_size() of generci/485 to
common/rc, and add the max filesize limit to generic/299.
Signed-off-by: Yufen Yu <yuyufen@huawei.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Filesystems are not required to try to fill the statx btime field
unless the caller actually sets STATX_BTIME. They're allowed to
volunteer that information "if it's cheap", but XFS doesn't
volunteer and there may be filesystems that support btime but not
cheaply.
Either way, we want to test btime on any filesystem that supports
it, cheaply or otherwise, so set STATX_BTIME when we're trying to
detect support for it.
[Eryu: fix _require_scratch_btime too]
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Refactor the kmemleak code to work correctly with sections. This
requires changing the location of the "is kmemleak enabled?" flag to
use /tmp instead of RESULT_BASE, scanning for leaks after every
test, and clarifying which functions get used when.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
With older util-linux(e.g. v2.17.2), running some tests(e.g.
generic/472, generic/495) got the following output:
-------------------------------------------------------
+mkswap: /mnt/xfstests/scratch/swap: warning: don't erase bootbits sectors
+ on whole disk. Use -f to force.
+mkswap: unable to relabel /mnt/xfstests/scratch/swap to system_u:object_r:swapfile_t:s0: Operation not supported
-------------------------------------------------------
1) Before commit c1f1b30 of util-linux, standard mkswap didn't zap bootbits
sectors and printed a warning until force option(i.e. -f) was given. We
define "mkswap -f" as MKSWAP_PROG and replace all standard mkswap with
$MKSWAP_PROG.
2) With mounting default SELinux context(e.g. system_u:object_r:root_t:s0),
standard mkswap tried to reset the type of default context to swapfile_t
if it is not swapfile_t, and then it failed and returned ENOTSUP expectedly
as we don't want to create any SELinux attr on purpose. standard mkswap
ignored this relabel error by commit d97dc0e of util-linux, but it still
reported the error before commit d97dc0e. We try to skip the reset step
in standard mkswap by mounting swapfile context directly.
Note:
We just mount swapfile context in related tests, and keep default context
in the rest of tests.
[Eryu: make mkswap a non-mandatory requirement and add comments on
"-f" option]
Signed-off-by: Xiao Yang <yangx.jy@cn.fujitsu.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
In generic/519, filefrag command use FIBMAP ioctl(-B option) to print
output in extent format(-e option) on purpose and sync file(-s option),
so add _require_filefrag_options() to check if the command supports
all of these options.
References:
1) filefrag supports -e option by commit 2508eaa since e2fsprogs v1.42.7.
2) filefrag supports -B option by commit 5d5e01d since e2fsprogs v1.41.9.
3) filefrag supports -s option by commit e62847c since e2fsprogs v1.41.6.
Signed-off-by: Xiao Yang <yangx.jy@cn.fujitsu.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
xfstests doesn't cover FIBMAP test, it cause we brought in a
regression bug fixed by "79b3dbe4adb3 fs: fix iomap_bmap position
calculation".
Although FIBMAP is old, there're still some programs use it, likes
LILO. This case tests if there's physical address overlap returned
by FIBMAP.
Signed-off-by: Zorro Lang <zlang@redhat.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
_require_btime() just check inode creation time feature on TEST_DIR
mountpoint, but generic/508 needs to do that check on SCRATCH_MNT
mountpoint. Let's add _require_scratch_btime() for that, meanwhile
handling scratch_{mkfs,mount,umount} inside the function to decouple
with caller.
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Only testing if a domainname is set and ypcat is installed is not a
sufficient criteria to check if NIS is actually active.
Check for a running ypbind in rpcinfo as well.
Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Mauricio Faria de Oliveira
Theodore Ts'o
Amir Goldstein
Darrick J. Wong
Jeffle Xu
Xiaoli Feng
Nikolay Borisov
Yufen Yu
Xiao Yang
Zorro Lang
Chao Yu
Johannes Thumshirn