Create a test to make sure that dedupe actually locks the file ranges
correctly before starting the content comparison and keeps them locked
until the operation completes.
[Eryu: added .gitignore entry, required "deduperace" binary in test]
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Chandan Babu R <chandanrlinux@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
The typedef xfs_attr_shortform_t was converted to a struct in 5.10.
Update this test to pass.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Chandan Babu R <chandanrlinux@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Make sure that quota softlimits work, which is to say that one can
exceed the softlimit up to warnlimit times before it starts enforcing
that.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Chandan Babu R <chandanrlinux@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
xfs/299 and xfs/050 share the same function to filter quota reporting
into a format suitable for the golden output. Refactor this so that we
can use it in a new test.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Chandan Babu R <chandanrlinux@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
In "mkfs: set required parts of the realtime geometry before computing
log geometry" we made sure that mkfs set up enough of the fs geometry to
compute the minimum xfs log size correctly when formatting the
filesystem. This is the regression test for that issue.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Chandan Babu R <chandanrlinux@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Add two regression tests to make sure that FICLONERANGE and the splice
based copy_file_range actually flush all data and metadata to disk
before the call ends.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Chandan Babu R <chandanrlinux@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
This is a regression test to make sure that we can have realtime files
with xattr blocks and not trip the verifiers.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Chandan Babu R <chandanrlinux@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Since we've axed all the DMAPI tests, get rid of the build system
support too.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Upstream XFS has never supported DMAPI, so remove the tests for this
feature.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Make sure that fallocate works when the rt extent size is and isn't a
power of 2.
[Eryu: require filefrag command, add _require_loop, use xfs_io to do
truncate]
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Chandan Babu R <chandanrlinux@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Now that we don't have any libattr dependencies anymore, get rid of all
the build system hooks.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
attr_list is deprecated, so just call llistxattr directly. This is a
bit involved, since attr_remove_f was highly dependent on libattr
structures. Note that attr_list uses llistxattr internally and
llistxattr is limited to XATTR_LIST_MAX, so this doesn't result in any
loss of functionality.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
During the code review for a test to exercises AIO/DIO into unwritten
space, a number of changes were requested that were also applicable to
generic/299 and generic/300 (from which the aforementioned test was
patterned). For example, the use of run_check, which is deprecated,
was dropped. In addition, we now rely on the test runner to unmount
the scratch file system.
Also fix a nit I found in generic/095, which resulted in debugging
information in the $seqres.full to get lost when "fio ...
--output=$seqres.full" is run.
[Eryu: add _require_aio to generic/095, fix more indention issues]
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
This test verifies that the an unwritten extent is properly marked as
written after writing into it.
There was a hard-to-hit bug which would occasionally trigger with ext4
for which this test was a reproducer. This has been fixed after
moving ext4 to use iomap for Direct I/O's, although as of this
writing, there are still some occasional failures on ext4 when block
size < page size.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
This's a regression test for linux 6b4b8e6b4ad8 ("ext4: fix bug for
rename with RENAME_WHITEOUT"). Rename a file with RENAME_WHITEOUT
flag might cause corruption when there's not enough space to
complete this renaming operation.
Signed-off-by: Zorro Lang <zlang@redhat.com>
Signed-off-by: Sun Ke <sunke32@huawei.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
This test uncovered 2 deadlocks with qgroups when their limit was
reached.
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Add a test which tests dumping the built-in signature of a verity file
using the new FS_IOC_READ_VERITY_METADATA ioctl.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Add a test which tests retrieving the Merkle tree and fs-verity
descriptor of a verity file using the new FS_IOC_READ_VERITY_METADATA
ioctl.
Signed-off-by: Eric Biggers <ebiggers@google.com>
In common/verity, add helper functions for dumping a file's fs-verity
metadata using the new FS_IOC_READ_VERITY_METADATA ioctl.
Signed-off-by: Eric Biggers <ebiggers@google.com>
The test for retrieving a verity file's built-in signature using
FS_IOC_READ_VERITY_METADATA will need to set up a file with a built-in
signature, which requires the same commands that generic/577 does.
Factor this out into helper functions in common/verity.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Since this test checks the behaviors of both the in-core S_DAX flag and
the ondisk FS_XFLAG_DAX inode flags, it must be careful about the
initial state of the filesystem w.r.t. the inode flag.
Make sure that the root directory does /not/ have the inode flag set
before we begin testing, so that the initial state doesn't throw off
inheritance testing.
[Eryu: change chattr command to xfs_io -c 'chattr']
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Chandan Babu R <chandanrlinux@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
In commit fc7b3903, we tried to make _require_dm_target smart enough to
_notrun tests that require a device mapper target that isn't compatible
with "DAX". However, as of this writing, the incompatibility stems from
device mapper's unwillingness to switch access modes when running atop
DAX (persistent memory) devices, and has nothing to do with the
filesystem mount options.
Since filesystems supporting DAX don't universally require "dax" in the
mount options to enable that functionality, switch the test to query
sysfs to see if the scratch device supports DAX.
Fixes: fc7b3903 ("dax/dm: disable testing on devices that don't support dax")
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Chandan Babu R <chandanrlinux@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
This test creates an empty filesystem with rmap btrees enabled, and then
checks that GETFSMAP corresponds (roughly) with what we expect mkfs to
have written to the filesystem.
Unfortunately, the test's calculation for the number of "per-AG
metadata" extents is not quite correct. For a filesystem with a
refcount btree, the rmapbt and agfl blocks will be reported separately,
but for non-reflink filesystems, GETFSMAP merges the records.
Since this test counts the number of records, fix the calculation.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Chandan Babu R <chandanrlinux@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
This test is designed to fail an mmap write and see what happens.
Typically this is a segmentation fault. If the user's computer is
configured to capture core dumps, this will cause the test to fail, even
though we got the reaction we wanted.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Chandan Babu R <chandanrlinux@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
The _require_no_rtinherit has been removed by:
0ac0d8fb ("common: remove _require_no_rtinherit")
But some cases still remain the _require_no_rtinherit, so remove
them all.
Signed-off-by: Zorro Lang <zlang@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Darrick J. Wong
Theodore Ts'o
Zorro Lang
Nikolay Borisov
Eric Biggers