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https://github.com/linux-apfs/apfstests.git
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Filipe Manana
f02fe94911
Test that if we rename a file, create a new file that has the old name of the other file and is a child of the same parent directory, fsync the new inode, power fail and mount the filesystem, we do not lose the first file and that file has the name it was renamed to. This test is motivated by an issue found in btrfs which is fixed by the following patch for the linux kernel: "Btrfs: fix file loss caused by fsync after rename and new inode" Signed-off-by: Filipe Manana <fdmanana@suse.com> Reviewed-by: Eryu Guan <eguan@redhat.com> Signed-off-by: Dave Chinner <david@fromorbit.com>
16 lines
549 B
Plaintext
16 lines
549 B
Plaintext
QA output created by 342
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wrote 16384/16384 bytes at offset 0
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XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
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wrote 16384/16384 bytes at offset 0
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XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
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File digests before log replay:
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9e5d56a1f9b2c93589f9d55480f971a1 SCRATCH_MNT/a/foo
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48c940ba3b8671d3d6ea74e4ccad8ca3 SCRATCH_MNT/a/bar
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Directory a/ contents after log replay:
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SCRATCH_MNT/a:
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bar
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foo
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File digests after log replay:
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9e5d56a1f9b2c93589f9d55480f971a1 SCRATCH_MNT/a/foo
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48c940ba3b8671d3d6ea74e4ccad8ca3 SCRATCH_MNT/a/bar
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