Add a new _require function for hardlinks, to test hardlink support
in all tests which need it.
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Zorro Lang <zlang@redhat.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
This is obviously wrong and makes ./check -r skip over tests on ext4
with "ext4 on $DEV not configured with metadata journaling".
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
The check script requires that it be run as root, so adding
individualized checks for this in each teat is not needed.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Dave Chinner <david@fromorbit.com>
To avoid having many tests repeating the following pattern:
_load_flakey_table $FLAKEY_DROP_WRITES
_unmount_flakey
_load_flakey_table $FLAKEY_ALLOW_WRITES
_mount_flakey
add the helper function _flakey_drop_and_remount to remove
the existing duplicated code and serve as a shortcut.
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
generic/085 was failing on a machine w/o devicemapper kernel
support because it requires the linear target, but didn't
explicitly test for it.
I could have cut & pasted _require_dm_linear(), but chose
to go the route of a generic helper, _require_dm_target $FOO,
because some day someone will need the zero target, the error
target, or who knows.
Add the helper, use it in test generic/085, and convert
_require_dm_flakey, _require_dm_snapshot, and
_dmerror_required with this new helper.
Reported-by: Angelo Dureghello <angelo.dureghello@nomovok.com>
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Test that if we remove one hard link from an inode, evict the inode,
fsync the inode, power fail and then mount the filesystem, the hard
link we removed does not exists anymore and the filesystem metadata
is in a consistent state.
This test is motivated by an issue found on btrfs, and on an unpatched
btrfs it fails with:
FSTYP -- btrfs
PLATFORM -- Linux/x86_64 debian3 4.1.0-rc6-btrfs-next-11+
MKFS_OPTIONS -- /dev/sdc
MOUNT_OPTIONS -- /dev/sdc /home/fdmanana/btrfs-tests/scratch_1
generic/098 4s ... - output mismatch (see .../generic/098.out.bad)
--- tests/generic/098.out 2015-07-23 18:01:12.616175932 +0100
+++ .../generic/098.out.bad 2015-07-23 18:04:58.924138308 +0100
@@ -1,3 +1,6 @@
QA output created by 098
Entries in testdir:
+bar
foo
+rm: cannot remove '.../testdir/foo': Stale file handle
+rmdir: failed to remove '.../scratch_1/testdir': Directory not empty
...
_check_btrfs_filesystem: filesystem on /dev/sdc is inconsistent ...
(...)
$ cat /home/fdmanana/git/hub/xfstests/results/generic/098.full
(...)
checking fs roots
root 5 inode 258 errors 2001, no inode item, link count wrong
unresolved ref dir 257 index 0 namelen 3 name foo filetype 1 errors 6,\
no dir index, no inode ref
unresolved ref dir 257 index 3 namelen 3 name bar filetype 1 errors 5,\
no dir item, no inode ref
(...)
Tested against ext3/4, xfs, f2fs and reiserfs.
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Eric Sandeen
Dave Chinner
Ilya Dryomov
Theodore Ts'o
Filipe Manana
Eric Sandeen