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From: Boris Burkov <boris@bur.io>
To: fstests@vger.kernel.org, linux-fscrypt@vger.kernel.org,
	linux-btrfs@vger.kernel.org, kernel-team@fb.com
Subject: [PATCH v5 0/4] tests for btrfs fsverity
Date: Mon, 13 Sep 2021 11:44:33 -0700	[thread overview]
Message-ID: <cover.1631558495.git.boris@bur.io> (raw)

This patchset provides tests for fsverity support in btrfs.

It includes modifications for generic tests to pass with btrfs as well
as new tests.

--
v5:
- more idiomatic requires structure for making efbig test generic
- make efbig test use truncate instead of pwrite for making a big file
- improve documentation for efbig test approximation
- fix underscores vs dashes in btrfs_requires_corrupt_block
- improvements in missing/redundant requires invocations
- move orphan test image file to $TEST_DIR
- make orphan test replay/snapshot device size depend on log device
  instead of hard-coding it.
- rebase (signicant: no more "groups" file; use preamble)
v4:
- mark local variables
- get rid of redundant mounts and syncs
- use '_' in function names correctly
- add a test for the EFBIG case
- reduce usage of requires_btrfs_corrupt_block
- handle variable input when corrupting merkle tree
v3: rebase onto xfstests master branch
v2: pass generic tests, add logwrites test

Boris Burkov (4):
  btrfs: test btrfs specific fsverity corruption
  generic/574: corrupt btrfs merkle tree data
  btrfs: test verity orphans with dmlogwrites
  generic: test fs-verity EFBIG scenarios

 common/btrfs          |   5 ++
 common/config         |   1 +
 common/verity         |  38 ++++++++++
 tests/btrfs/290       | 165 ++++++++++++++++++++++++++++++++++++++++++
 tests/btrfs/290.out   |  25 +++++++
 tests/btrfs/291       | 161 +++++++++++++++++++++++++++++++++++++++++
 tests/btrfs/291.out   |   2 +
 tests/generic/690     |  86 ++++++++++++++++++++++
 tests/generic/690.out |   7 ++
 9 files changed, 490 insertions(+)
 create mode 100755 tests/btrfs/290
 create mode 100644 tests/btrfs/290.out
 create mode 100755 tests/btrfs/291
 create mode 100644 tests/btrfs/291.out
 create mode 100755 tests/generic/690
 create mode 100644 tests/generic/690.out

-- 
2.33.0


             reply	other threads:[~2021-09-13 18:44 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-13 18:44 Boris Burkov [this message]
2021-09-13 18:44 ` [PATCH v5 1/4] btrfs: test btrfs specific fsverity corruption Boris Burkov
2021-09-13 18:44 ` [PATCH v5 2/4] generic/574: corrupt btrfs merkle tree data Boris Burkov
2021-09-13 18:44 ` [PATCH v5 3/4] btrfs: test verity orphans with dmlogwrites Boris Burkov
2021-09-13 18:44 ` [PATCH v5 4/4] generic: test fs-verity EFBIG scenarios Boris Burkov
2021-09-16 21:18   ` Eric Biggers

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