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Problem Report 1440 Details

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This page provides all information on Problem Report 1440.

Report 1440 Actions

    Problem Report Number 1440
    Submitter's Classification Test Suite problem
    State Resolved
    Resolution Test Suite Deficiency (TSD)
    Problem Resolution ID TSD.X.0722
    Raised 1970-01-01 08:00
    Updated 2003-03-13 08:00
    Published 1995-12-15 08:00
    Product Standard Internationalised System Calls and Libraries Extended (UNIX 95)
    Certification Program The Open Brand certification program
    Test Suite VSU version 4.1.0
    Test Identification base/ioctl 173 193
    Problem Summary TSD4U.00093 This test may fail on implementations that detect EBADF before ENXIO.
    Problem Text
    This test may fail on implementations that detect EBADF before ENXIO.

    These tests verify that ENXIO occurs when you do an I_LINK/I_PLINK on
    an fd that has received a hangup.

    The way the test does it is to create a pipe and close one end to
    generate the hangup. This is all well and good except that for the
    the closed file descriptor is then used as the stream to be linked
    in the ioctl() call.

    On our implementation the ioctl() call returns an EBADF, which is
    correct. When two (or more) errors exist, the standard does not
    specify which errno has precedence so the tests are in error.
    Test Output
    110|0 /tset/CAPIbase/fioctl/fioctl173 08:32:06|Build Start, scenario ref 111-1052
    130|0 0 08:32:20|Build End
    10|1 /tset/CAPIbase/fioctl/fioctl173 08:32:20|TC Start, scenario ref 111-1052
    15|1 1.10 1|TCM Start
    400|1 173 1 08:32:20|IC Start
    200|1 1 08:32:20|TP Start
    520|1 1 528 1 1|SPEC1170TESTSUITE CASE 173
    520|1 1 528 1 2|ENXIO in errno and return -1 on a call to int
    520|1 1 528 1 3|ioctl(int fildes, I_LINK, int arg) when a hangup is
    520|1 1 528 1 4|received on the STREAMS device referenced by fildes.
    520|1 1 529 1 1|PREP: Create a pipe
    520|1 1 529 1 2|PREP: Determine if pipe is a stream
    520|1 1 529 1 3|PREP: Close read end to generate hangup
    520|1 1 529 1 4|TEST: ioctl returns -1
    520|1 1 529 1 5|TEST: ioctl placed ENXIO in errno
    520|1 1 529 1 6|ERROR: ioctl set errno to 9(EBADF - Bad file number)
    220|1 1 1 08:32:21|FAIL
    410|1 173 1 08:32:21|IC End
    80|1 0 08:32:21|TC End
    300|2 /tset/CAPIbase/fioctl/fioctl173 08:32:21|Clean Start, scenario ref 111-1052
    320|2 0 08:32:21|Clean End
    110|3 /tset/CAPIbase/fioctl/fioctl193 08:32:21|Build Start, scenario ref 111-1072
    130|3 0 08:32:31|Build End
    10|4 /tset/CAPIbase/fioctl/fioctl193 08:32:31|TC Start, scenario ref 111-1072
    15|4 1.10 1|TCM Start
    400|4 193 1 08:32:31|IC Start
    200|4 1 08:32:31|TP Start
    520|4 1 547 1 1|SPEC1170TESTSUITE CASE 193
    520|4 1 547 1 2|ENXIO in errno and return -1 on a call to int
    520|4 1 547 1 3|ioctl(int fildes, I_PLINK, int arg) when a hangup is
    520|4 1 547 1 4|received on the STREAMS device referenced by fildes.
    520|4 1 548 1 1|PREP: Create a pipe
    520|4 1 548 1 2|PREP: Determine if pipe is a stream
    520|4 1 548 1 3|PREP: Close read end to generate hangup
    520|4 1 548 1 4|TEST: ioctl returns -1
    520|4 1 548 1 5|TEST: ioctl placed ENXIO in errno
    520|4 1 548 1 6|ERROR: ioctl set errno to 9(EBADF - Bad file number)
    220|4 1 1 08:32:31|FAIL
    410|4 193 1 08:32:31|IC End
    80|4 0 08:32:31|TC End

    Review Information

    Review Type TSMA Review
    Start Date null
    Completed null
    Status Complete
    Review Recommendation No Resolution Given
    Review Response
    We agree this is a test suite deficiency in the test
    suite version(s) listed.

    Review Type SA Review
    Start Date null
    Completed null
    Status Complete
    Review Resolution Test Suite Deficiency (TSD)
    Review Conclusion
    This is an agreed Test Suite Deficiency.

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