From: Amir Goldstein <amir73il@gmail.com>
To: Eryu Guan <eguan@redhat.com>
Cc: Miklos Szeredi <miklos@szeredi.hu>,
linux-unionfs@vger.kernel.org, fstests@vger.kernel.org
Subject: [PATCH 0/6] overlay hardlink tests
Date: Tue, 4 Jul 2017 14:20:28 +0300 [thread overview]
Message-ID: <1499167234-22779-1-git-send-email-amir73il@gmail.com> (raw)
Eryu,
overlay/018 was written to track the non-standard behavior of
overlayfs, where lower hardlinks are broken on copy up.
While working on fixing the hardlinks breakage issue, I found
several false positives and uncovered cases in the test.
This series addresses the shortcomings of the original overlay/018
test and introduces two more tests to overlay/hardlink group.
Thanks,
Amir.
Amir Goldstein (6):
overlay/018: re-factor and add to hardlink group
overlay/018: print hardlink content to golden output
overlay/018: test broken hardlinks after mount cycle
overlay/018: test lower hardlinks re-unite on copy up
overlay: test concurrent copy up of lower hardlinks
overlay: test dropping nlink below zero
tests/overlay/018 | 60 ++++++++++++++++----
tests/overlay/018.out | 21 ++++++-
tests/overlay/032 | 102 ++++++++++++++++++++++++++++++++++
tests/overlay/032.out | 4 ++
tests/overlay/033 | 149 ++++++++++++++++++++++++++++++++++++++++++++++++++
tests/overlay/033.out | 69 +++++++++++++++++++++++
tests/overlay/034 | 91 ++++++++++++++++++++++++++++++
tests/overlay/034.out | 2 +
tests/overlay/group | 5 +-
9 files changed, 489 insertions(+), 14 deletions(-)
create mode 100755 tests/overlay/032
create mode 100644 tests/overlay/032.out
create mode 100755 tests/overlay/033
create mode 100644 tests/overlay/033.out
create mode 100755 tests/overlay/034
create mode 100644 tests/overlay/034.out
--
2.7.4
next reply other threads:[~2017-07-04 11:20 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-04 11:20 Amir Goldstein [this message]
2017-07-04 11:20 ` [PATCH 1/6] overlay/018: re-factor and add to hardlink group Amir Goldstein
2017-07-04 11:20 ` [PATCH 2/6] overlay/018: print hardlink content to golden output Amir Goldstein
2017-07-04 11:20 ` [PATCH 3/6] overlay/018: test broken hardlinks after mount cycle Amir Goldstein
2017-07-04 11:20 ` [PATCH 4/6] overlay/018: test lower hardlinks re-unite on copy up Amir Goldstein
2017-07-04 11:20 ` [PATCH 5/6] overlay: test concurrent copy up of lower hardlinks Amir Goldstein
2017-07-04 11:20 ` [PATCH 6/6] overlay: test dropping nlink below zero Amir Goldstein
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