[fstests,0/3] few enhancements

Message

Luis Chamberlain Feb. 16, 2024, 6:18 p.m. UTC

This adds a couple of enhancements picked up over experiences with
kdevops. The first one is to augment the set of tests which are part of
the soak group. That required careful review of all of our tests, so
might as well update the tests with this information.

To allow us to verify this, we add an option to let us list the tests
which are part of a group with --list-group-tests. This came out of
recent discussions where Darrick proposed perhaps it might be possible
to query this [0], this is an attempt to help with that. The goal here
is to ensure that any test which does use SOAK_DURATION will be
agumented properly in the future as part of the soak group.

The last patch is a simple fstest watchdog enhacement which lets
applications monitoring only a guest's kernel buffer to know when
the show has started and ended. It is completely optional to use, but
kdevops has been using this in its own wrapper oscheck.sh for years now.

[0] https://lkml.kernel.org/r/20240125222956.GD6188@frogsfrogsfrogs

Luis Chamberlain (3):
  tests: augment soak test group
  check: add support for --list-group-tests
  check: add --print-start-done to enhance watchdogs

 check             | 32 +++++++++++++++++++++++++++++++-
 tests/generic/019 |  2 +-
 tests/generic/388 |  2 +-
 tests/generic/475 |  2 +-
 tests/generic/642 |  2 +-
 tests/generic/648 |  2 +-
 tests/xfs/285     |  2 +-
 tests/xfs/517     |  2 +-
 tests/xfs/560     |  2 +-
 tests/xfs/561     |  2 +-
 tests/xfs/562     |  2 +-
 tests/xfs/565     |  2 +-
 tests/xfs/570     |  2 +-
 tests/xfs/571     |  2 +-
 tests/xfs/572     |  2 +-
 tests/xfs/573     |  2 +-
 tests/xfs/574     |  2 +-
 tests/xfs/575     |  2 +-
 tests/xfs/576     |  2 +-
 tests/xfs/577     |  2 +-
 tests/xfs/578     |  2 +-
 tests/xfs/579     |  2 +-
 tests/xfs/580     |  2 +-
 tests/xfs/581     |  2 +-
 tests/xfs/582     |  2 +-
 tests/xfs/583     |  2 +-
 tests/xfs/584     |  2 +-
 tests/xfs/585     |  2 +-
 tests/xfs/586     |  2 +-
 tests/xfs/587     |  2 +-
 tests/xfs/588     |  2 +-
 tests/xfs/589     |  2 +-
 tests/xfs/590     |  2 +-
 tests/xfs/591     |  2 +-
 tests/xfs/592     |  2 +-
 tests/xfs/593     |  2 +-
 tests/xfs/594     |  2 +-
 tests/xfs/595     |  2 +-
 tests/xfs/727     |  2 +-
 tests/xfs/729     |  2 +-
 tests/xfs/800     |  2 +-
 41 files changed, 71 insertions(+), 41 deletions(-)