Hi all, Adjust fstests as needed to support the XFS metadata directory feature, and add some new tests for online fsck and fuzz testing of the ondisk metadata. 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 xfsprogs git tree: https://git.kernel.org/cgit/linux/kernel/git/djwong/xfsprogs-dev.git/log/?h=metadir fstests git tree: https://git.kernel.org/cgit/linux/kernel/git/djwong/xfstests-dev.git/log/?h=metadir xfsdocs git tree: https://git.kernel.org/cgit/linux/kernel/git/djwong/xfs-documentation.git/log/?h=metadir --- common/filter | 7 + common/repair | 4 common/xfs | 96 +++++++++++- tests/xfs/007 | 16 +- tests/xfs/030 | 1 tests/xfs/033 | 1 tests/xfs/050 | 5 + tests/xfs/122.out | 1 tests/xfs/153 | 5 + tests/xfs/1546 | 37 ++++ tests/xfs/1546.out | 316 ++++++++++++++++++++++++++++++++++++++ tests/xfs/1547 | 37 ++++ tests/xfs/1547.out | 36 ++++ tests/xfs/1548 | 37 ++++ tests/xfs/1548.out | 318 ++++++++++++++++++++++++++++++++++++++ tests/xfs/1549 | 38 +++++ tests/xfs/1549.out | 330 ++++++++++++++++++++++++++++++++++++++++ tests/xfs/1550 | 37 ++++ tests/xfs/1550.out | 434 ++++++++++++++++++++++++++++++++++++++++++++++++++++ tests/xfs/1551 | 37 ++++ tests/xfs/1551.out | 35 ++++ tests/xfs/1552 | 37 ++++ tests/xfs/1552.out | 343 +++++++++++++++++++++++++++++++++++++++++ tests/xfs/1553 | 38 +++++ tests/xfs/1553.out | 370 ++++++++++++++++++++++++++++++++++++++++++++ tests/xfs/178 | 1 tests/xfs/1856 | 2 tests/xfs/1874 | 132 ++++++++++++++++ tests/xfs/1874.out | 16 ++ tests/xfs/206 | 3 tests/xfs/299 | 1 tests/xfs/330 | 6 + tests/xfs/509 | 21 ++- tests/xfs/529 | 5 - tests/xfs/530 | 6 - tests/xfs/739 | 9 - tests/xfs/740 | 9 - tests/xfs/741 | 9 - tests/xfs/742 | 9 - tests/xfs/743 | 9 - tests/xfs/744 | 9 - tests/xfs/745 | 9 - tests/xfs/746 | 9 - 43 files changed, 2803 insertions(+), 78 deletions(-) create mode 100755 tests/xfs/1546 create mode 100644 tests/xfs/1546.out create mode 100755 tests/xfs/1547 create mode 100644 tests/xfs/1547.out create mode 100755 tests/xfs/1548 create mode 100644 tests/xfs/1548.out create mode 100755 tests/xfs/1549 create mode 100644 tests/xfs/1549.out create mode 100755 tests/xfs/1550 create mode 100644 tests/xfs/1550.out create mode 100755 tests/xfs/1551 create mode 100644 tests/xfs/1551.out create mode 100755 tests/xfs/1552 create mode 100644 tests/xfs/1552.out create mode 100755 tests/xfs/1553 create mode 100644 tests/xfs/1553.out create mode 100755 tests/xfs/1874 create mode 100644 tests/xfs/1874.out