[PATCHSET v5.0 3/3] fstests: store quota files in the metadir

Darrick J. Wong
2024-10-11T00:37:41Z

Hi all,

Store the quota files in the metadata directory tree instead of the superblock.
Since we're introducing a new incompat feature flag, let's also make the mount
process bring up quotas in whatever state they were when the filesystem was
last unmounted, instead of requiring sysadmins to remember that themselves.

If you're going to start using this code, I strongly recommend pulling
from my git trees, which are linked below.

This has been running on the djcloud for months with no problems. Enjoy!
Comments and questions are, as always, welcome.

--D

kernel git tree:
https://git.kernel.org/cgit/linux/kernel/git/djwong/xfs-linux.git/log/?h=metadir-quotas

xfsprogs git tree:
https://git.kernel.org/cgit/linux/kernel/git/djwong/xfsprogs-dev.git/log/?h=metadir-quotas

fstests git tree:
https://git.kernel.org/cgit/linux/kernel/git/djwong/xfstests-dev.git/log/?h=metadir-quotas
---
Commits in this patchset:
* xfs/122: update for segmented rtblock addresses
* xfs: update tests for quota files in the metadir
* xfs: test persistent quota flags
* xfs: fix tests for persistent qflags
---
common/quota | 1
common/rc | 1
common/xfs | 21 ++++++
tests/generic/563 | 8 ++
tests/xfs/007 | 2 -
tests/xfs/096 | 1
tests/xfs/096.out | 2 -
tests/xfs/106 | 2 -
tests/xfs/116 | 13 ++++
tests/xfs/116.cfg | 1
tests/xfs/116.out.default | 0
tests/xfs/116.out.metadir | 3 +
tests/xfs/122.out | 5 +-
tests/xfs/152 | 2 -
tests/xfs/1856 | 13 ++++
tests/xfs/1891 | 128 +++++++++++++++++++++++++++++++++++++++
tests/xfs/1891.out | 147 +++++++++++++++++++++++++++++++++++++++++++++
tests/xfs/263 | 1
tests/xfs/263.out | 2 -
19 files changed, 344 insertions(+), 9 deletions(-)
create mode 100644 tests/xfs/116.cfg
rename tests/xfs/{116.out => 116.out.default} (100%)
create mode 100644 tests/xfs/116.out.metadir
create mode 100755 tests/xfs/1891
create mode 100644 tests/xfs/1891.out