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Darrick J. Wong
be32a7f154
Check that we don't expose old disk contents when a directio write to an unwritten extent fails due to IO errors. This primarily affects XFS and ext4. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
11 lines
291 B
Plaintext
11 lines
291 B
Plaintext
QA output created by 252
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Format and mount
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Create the original files
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Compare files
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ec8bb3b24d5b0f1b5bdf8c8f0f541ee6 SCRATCH_MNT/test-252/file2
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CoW and unmount
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write missed bytes expect 8388608 got 0
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Compare files
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3ed86318f4ff8da26c1c2a6e3041f9be SCRATCH_MNT/test-252/file2
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Check for damage
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