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Filipe Manana
67a76593ba
Test that when we have the no-holes feature enabled and a specific metadata layout, if we punch a hole that starts at file offset 0 and fsync the file, after replaying the log the hole exists. This currently fails on btrfs but is fixed by a patch for the linux kernel with the following subject: "Btrfs: fix missing hole after hole punching and fsync when using NO_HOLES" Signed-off-by: Filipe Manana <fdmanana@suse.com> Reviewed-by: Eryu Guan <guaneryu@gmail.com> Signed-off-by: Eryu Guan <guaneryu@gmail.com>
25 lines
960 B
Plaintext
25 lines
960 B
Plaintext
QA output created by 201
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Testing with hole offset 0 hole length 65536
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File digest before power failure:
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e1e40ea5ab31cc36fb74830a6293eb2b SCRATCH_MNT/bar
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File digest after power failure and log replay:
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e1e40ea5ab31cc36fb74830a6293eb2b SCRATCH_MNT/bar
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Testing with hole offset 786432 hole length 54919168
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File digest before power failure:
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8bfa78372c90f7418ce6a90ba3a92b7f SCRATCH_MNT/bar
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File digest after power failure and log replay:
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8bfa78372c90f7418ce6a90ba3a92b7f SCRATCH_MNT/bar
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Testing with hole offset 720896 hole length 54919168
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File digest before power failure:
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327a10e71854c55a0439b859665a4fdd SCRATCH_MNT/bar
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File digest after power failure and log replay:
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327a10e71854c55a0439b859665a4fdd SCRATCH_MNT/bar
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Testing with hole offset 655360 hole length 54919168
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File digest before power failure:
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2b060d70788a69e081013f0ce0e52921 SCRATCH_MNT/bar
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File digest after power failure and log replay:
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2b060d70788a69e081013f0ce0e52921 SCRATCH_MNT/bar
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