When btrfs supports sectorsize != pagesize it can run these test cases
now,
generic/205 generic/206 generic/216 generic/217 generic/218 generic/220
generic/222 generic/227 generic/229 generic/238
This change is backward compatible for kernels without non pagesize
sectorsize support.
Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
To get started, you'll need to get bcachefs from the kernel repository
https://evilpiepirate.org/git/bcachefs.git/
and tools from
https://evilpiepirate.org/git/bcache-tools.git/
Build kernel as normal, enabling CONFIG_BCACHEFS_FS (and probably
CONFIG_BCACHEFS_DEBUG), and build and install tools. Then running
fstests is exactly the same as other local filesystems - just set
FSTYP=bcachefs
Also see https://evilpiepirate.org/git/ktest.git/ for a tool for
conveniently building kernel and running fstests inside a qemu VM.
This patch also updates generic/441 to run the more thorough test on
bcachefs, and generic/425 to not run on bcachefs (since bcachefs does
not store xattrs in blocks)
Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
If the test runner gave us the name of a program to use to compress
dumps, always pass -f to overwrite older compressed images, like the
documentation says we do. This prevents the test suite from stalling on
"foo.md.gz exists, overwrite?" prompts.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
DAX doesn't support swapfile. Without this patch,
_require_scratch_swapfile always returns fail for fsdax. Now
change to notrun.
Fixes: 725feeff ("common/rc: swapon should not fail for given FS in _require_scratch_swapfile()")
Signed-off-by: Xiaoli Feng <xifeng@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
In commit 725feeff, I forgot that xfs has *not* always supported all
swap file configurations -- the bmap swapfile activation prior to the
introduction of iomap_swapfile_activate did not permit the use of
unwritten extents in the swap file. Therefore, kick xfs out of the
always-supported list.
Fixes: 725feeff ("common/rc: swapon should not fail for given FS in _require_scratch_swapfile()")
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Introduce some zone related helper functions: _zone_type(),
_require_zoned_device(), and _require_non_zoned_device(). They all
take a device path as an argument.
_zone_type() return the zone type of the device according to the
value returned from "/sys/block/<disk>/queue/zoned". See
Documentation/ABI/testing/sysfs-block for a detail.
_require_zoned_device() checks if the device is zoned. If not, it
skips the current test. _require_non_zoned_device() does the
opposite.
Signed-off-by: Naohiro Aota <naohiro.aota@wdc.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Tmpfs doesn't support metadata journalling. Recognize it as such.
Signed-off-by: Jan Kara <jack@suse.cz>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Add helper functions that ensure that test is only executed on file
systems that implement chown, chmod and symbolic links.
Fixed test are: generic/{87,88,125,126,128,193,314,317,355,597,598}
[Eryu: remove _require_test and declare variable as local]
Signed-off-by: Pavel Reichl <preichl@redhat.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
exfat does not support posix file permisions, so warning from mkswap is
inavitable. This patch hides the warning message so the test won't fail.
Signed-off-by: Pavel Reichl <preichl@redhat.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
These two tests call various fallocate modes on a file and compare the
FIEMAP output to some golden output. Unfortunately, the golden output
doesn't take into account the possibility that (on XFS) the files could be
created on a realtime volume with a large rt extent size set.
Under such a configuration, fpunch operations that are aligned to the fs
block size but not the rt extent size simply result in those blocks
being set to unwritten status. Unfortunately, the test expects holes
and fails. Therefore, detect the situation and skip the tests.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
_require_scratch_16T_support does not itself check that the scratch
device exists, which means that it depends on someone else to call
_require_scratch. Document this dependency and fix this test so that we
can run:
./check --exact-order generic/374 generic/620
on an ext4 filesystem without g/620 tripping over the mess left by g/374
when it calls _notrun.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Add a test suite to verify the behavior of idmapped mounts. The test
suite also includes a range of vfs tests to verify that no regressions
are introduced by idmapped mounts. The following tests are currently
available with more to come in the future:
01. posix acls on regular and idmapped mounts
02. create operations in user namespace
03. device node creation in user namespace
04. expected ownership on idmapped mounts
05. fscaps on regular mounts
06. fscaps on idmapped mounts
07. fscaps on idmapped mounts in user namespace
08. fscaps on idmapped mounts in user namespace
with different id mappings
09. mapped fsids
10. unmapped fsids
11. cross mount hardlink
12. cross idmapped mount hardlink
13. hardlinks from idmapped mounts
14. hardlinks from idmapped mounts in user namespace
15. io_uring
16. io_uring in user namespace
17. io_uring from idmapped mounts
18. io_uring from idmapped mounts in user namespace
19. io_uring from idmapped mounts with unmapped ids
20. io_uring from idmapped mounts with unmapped ids in user namespace
21. following protected symlinks on regular mounts
22. following protected symlinks on idmapped mounts
23. following protected symlinks on idmapped mounts in user namespace
24. cross mount rename
25. cross idmapped mount rename
26. rename from idmapped mounts
27. rename from idmapped mounts in user namespace
28. symlink from regular mounts
29. symlink from idmapped mounts
30. symlink from idmapped mounts in user namespace
31. setid binaries on regular mounts
32. setid binaries on idmapped mounts
33. setid binaries on idmapped mounts in user namespace
34. setid binaries on idmapped mounts in user namespace
with different id mappings
35. sticky bit unlink operations on regular mounts
36. sticky bit unlink operations on idmapped mounts
37. sticky bit unlink operations on idmapped mounts in user namespace
38. sticky bit rename operations on regular mounts
39. sticky bit rename operations on idmapped mounts
40. sticky bit rename operations on idmapped mounts in user namespace
41. create operations in directories with setgid bit set
42. create operations in directories with setgid bit set
on idmapped mounts
43. create operations in directories with setgid bit set
on idmapped mounts in user namespace
44. verify create operations and ownership with racing threads idmapping
a mount
45. setattr truncate operations on regular mounts
46. setattr truncate operations on idmapped mounts
47. setattr truncate operations on idmapped mounts in user namespace
Here's some sample output when running with DEBUG_TRACE defined:
Cc: Amir Goldstein <amir73il@gmail.com>
Cc: Eryu Guan <guan@eryu.me>
Cc: fstests@vger.kernel.org
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Non-partitionable devices, like zoned block devices, aren't showing
up in in /proc/partitions and therefore we cannot rely on it to get
a device's size.
Use blockdev --getsz to get the block device size.
Cc: Naohiro Aota <naohiro.aota@wdc.com>
Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Combine these two helpers into a single generic function so that we can
use it in the next patch to test a regression when running overlayfs
atop xfs.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Escape SCRATCH_DEV variable so it prints its name, instead of printing
the value. If the value is "", the error message will not be very
informative.
Signed-off-by: André Almeida <andrealmeid@collabora.com>
Reviewed-by: Gabriel Krisman Bertazi <krisman@collabora.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Create a new helper to use e2image to capture a qcow2 image of an ext*
filesystem and make _check_generic_filesystem use it to dump corrupt ext
images. Refactor the single user of e2image to use the helper.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
_scratch_metadump is really an xfs-specific dump helper, so move it to
common/xfs, add 'xfs' to the name, and convert all users.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
As documented in Documentation/filesystems/virtiofs.rst (in the Linux
tree), virtiofs ignores atime-related mount options.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Vladimir Zapolskiy <vladimir@tuxera.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>
Anand Jain
Kent Overstreet
Darrick J. Wong
Xiaoli Feng
Naohiro Aota
Jan Kara
Pavel Reichl
Christian Brauner
Johannes Thumshirn
André Almeida
Max Reitz