On Tue, Nov 14, 2017 at 08:33:07PM +0800, Eryu Guan wrote:

util-linux v2.30 changed mount error message again and caused several
tests to fail (reported by Misono Tomohiro, thanks!), this is mainly due
to two util-linux commits in v2.30-rc1

6dede2f2f7c5 libmount: support MS_RDONLY on write-protected devices
ea848180dd34 libmount: add mnt_context_get_excode()

This patchset introduced _filter_ending_dot, _filter_error_mount and
_filter_busy_mount and improved _filter_ro_mount to deal with all these
output differences between old and new util-linux versions.

I've tested and confirmed generic/050, xfs/005 and overlay/03[567] all
passed with both old and new util-linux. xfs/333 is always _notrun
because there's no realtime-rmapbt support yet.

Perhaps there're better and cleaner ways to fix the problems, please
help review and advise, thanks!

Could someone help review this patchset please? Newer distributions like
Fedora 27 have already shipped util-linux v2.30. I'd like to see them
fixed before they're causing problems for more and more people.

Thanks,
Eryu

Eryu

v2:
- remove not-needed _filter_scratch from tests

Eryu Guan (3):
  fstests: filter mount error message for EUCLEAN and ESTALE
  overlay/036: filter busy mount message
  fstests: filter readonly mount error messages

 common/filter         | 70 ++++++++++++++++++++++++++++++++++++++++++++++++++-
 tests/generic/050     |  8 +++---
 tests/generic/050.out |  8 +++---
 tests/overlay/035     |  9 +++++--
 tests/overlay/036     |  4 +--
 tests/overlay/036.out |  4 +--
 tests/overlay/037     |  4 +--
 tests/overlay/037.out |  4 +--
 tests/xfs/005         |  7 +-----
 tests/xfs/333         |  2 +-
 tests/xfs/333.out     |  2 +-
 11 files changed, 95 insertions(+), 27 deletions(-)

-- 
2.13.6