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