20 lines
621 B
Plaintext
20 lines
621 B
Plaintext
NAME = "aio dio bugs"
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AUTHOR = "Rafal Wijata <wijata@nec-labs.com>"
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TEST_TYPE = "client"
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TEST_CLASS = "Kernel"
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TEST_CATEGORY = "Functional"
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TIME = "MEDIUM"
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DOC = """\
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This was originally submitted to
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http://bugzilla.kernel.org/show_bug.cgi?id=6831 by
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Rafal Wijata <wijata@nec-labs.com>. It caught a race in dio aio completion
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that would call aio_complete() before the dio callers would update i_size.
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A stat after io_getevents() would not see the new file size.
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The bug was fixed in the fs/direct-io.c completion reworking that appeared
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in 2.6.20. This test should fail on 2.6.19.
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"""
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job.run_test('aio_dio_bugs')
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