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
