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https://github.com/linux-apfs/apfstests.git
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Darrick J. Wong
45da5f51d4
Now that we're wiring up fallocate's PUNCH_HOLE and ZERO_RANGE features for block devices, add some tests to make sure they work correctly. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Dave Chinner <dchinner@redhat.com> Signed-off-by: Dave Chinner <david@fromorbit.com>
33 lines
892 B
Plaintext
33 lines
892 B
Plaintext
QA output created by 707
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Create and format
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Regular fallocate
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fallocate: Operation not supported
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Insert range
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fallocate: Operation not supported
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Collapse range
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fallocate: Operation not supported
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Unaligned zero range
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fallocate: Invalid argument
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Unaligned punch
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fallocate: Invalid argument
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Zero range past MAX_LFS_FILESIZE keep size
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fallocate: File too large
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Zero range past MAX_LFS_FILESIZE
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fallocate: File too large
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Zero range to MAX_LFS_FILESIZE fail w/o keepsize
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fallocate: Invalid argument
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Zero range starts past EOD
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fallocate: Invalid argument
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Punch starts past EOD
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fallocate: Invalid argument
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Check contents
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b83f9394092e15bdcda585cd8e776dc6 SCSI_DEBUG_DEV
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Destroy device
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Create w/o unmap or writesame and format
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Zero punch, no fallback available
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fallocate: Operation not supported
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Zero range, write fallback
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Check contents
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0fc6bc93cd0cd97e3cde5ea39ea1185d SCSI_DEBUG_DEV
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Destroy device
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