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| author | Mikulas Patocka <mpatocka@redhat.com> | 2022-03-26 15:24:56 +0100 |
|---|---|---|
| committer | Mike Snitzer <snitzer@kernel.org> | 2022-04-01 16:31:23 +0200 |
| commit | cc09e8a9dec4f0e8299e80a7a2a8e6f54164a10b (patch) | |
| tree | dee5328117e5f79e990ff8b4c539e71ca2496da5 /kernel/cgroup | |
| parent | dm ioctl: log an error if the ioctl structure is corrupted (diff) | |
| download | linux-cc09e8a9dec4f0e8299e80a7a2a8e6f54164a10b.tar.xz linux-cc09e8a9dec4f0e8299e80a7a2a8e6f54164a10b.zip | |
dm integrity: set journal entry unused when shrinking device
Commit f6f72f32c22c ("dm integrity: don't replay journal data past the
end of the device") skips journal replay if the target sector points
beyond the end of the device. Unfortunatelly, it doesn't set the
journal entry unused, which resulted in this BUG being triggered:
BUG_ON(!journal_entry_is_unused(je))
Fix this by calling journal_entry_set_unused() for this case.
Fixes: f6f72f32c22c ("dm integrity: don't replay journal data past the end of the device")
Cc: stable@vger.kernel.org # v5.7+
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Tested-by: Milan Broz <gmazyland@gmail.com>
[snitzer: revised header]
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
Diffstat (limited to 'kernel/cgroup')
0 files changed, 0 insertions, 0 deletions