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[v3,0/8] Extend idmapped mount testsuite

Message ID 20210812160140.990229-1-brauner@kernel.org (mailing list archive)
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Series Extend idmapped mount testsuite | expand

Message

Christian Brauner Aug. 12, 2021, 4:01 p.m. UTC 
From: Christian Brauner <christian.brauner@ubuntu.com>

Hey everyone,

This is v3 with the changes requested by Christoph and his Reviewed-bys
added. I've also added Josef's Reviewed-by for the newly added btrfs
specific idmapped mount testsuite.
There are no major changes to v2.

This time around I've put everyone in To: to make sure that they receive
all patches. The list apparently still refues patches if they are fairly
huge. The series can be pulled from three locations:

git@gitolite.kernel.org:pub/scm/linux/kernel/git/brauner/xfstests-dev fs.idmapped.nested_userns
git@gitlab.com:brauner/xfstests.git fs.idmapped.nested_userns
git@github.com:brauner/xfstests.git fs.idmapped.nested_userns

This adds three new tests:
- a regression test for vfs capabilities
- a new test with nested and complex idmapping layouts
- a new btrfs specific idmapped mount testsuite

Since v2 patches to support idmapped mounts on btrfs have been merged
into btrfs' for-next tree and so are on track to be included for v5.15.
I'd like to get the btrfs tests merged now so linux-next can be tested
with the them. I hope that's ok.

Thanks!
Christian

Christian Brauner (8):
  idmapped-mounts: use die() helper
  idmapped-mounts: switch to getopt_long_only()
  idmapped-mounts: introduce an explicit command line switch for
    testsuite
  generic/640: add fscaps regression test
  idmapped-mounts: refactor helpers
  idmapped-mounts: add nested userns creation helpers
  generic/641: add nested user namespace tests
  btrfs/244: introduce btrfs specific idmapped mounts tests

 configure.ac                          |   10 +-
 src/idmapped-mounts/idmapped-mounts.c | 4747 ++++++++++++++++++++++++-
 src/idmapped-mounts/mount-idmapped.c  |  229 +-
 src/idmapped-mounts/utils.c           |  359 +-
 src/idmapped-mounts/utils.h           |  102 +-
 tests/btrfs/244                       |   34 +
 tests/btrfs/244.out                   |    2 +
 tests/generic/633                     |    3 +-
 tests/generic/640                     |   28 +
 tests/generic/640.out                 |    2 +
 tests/generic/641                     |   28 +
 tests/generic/641.out                 |    2 +
 12 files changed, 5231 insertions(+), 315 deletions(-)
 create mode 100755 tests/btrfs/244
 create mode 100644 tests/btrfs/244.out
 create mode 100755 tests/generic/640
 create mode 100644 tests/generic/640.out
 create mode 100755 tests/generic/641
 create mode 100644 tests/generic/641.out


base-commit: dad0c0a852d1b10e7da285f29e99397dec0efec1