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Problem Report 2118 Details

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Report 2118 Actions

    Problem Report Number 2118
    Submitter's Classification Test Suite problem
    State Resolved
    Resolution Test Suite Deficiency (TSD)
    Problem Resolution ID TSD.X.1083
    Raised 1999-12-22 08:00
    Updated 2003-03-13 08:00
    Published 1999-12-24 08:00
    Product Standard Internationalised System Calls and Libraries Extended V2 (UNIX 98)
    Certification Program The Open Brand certification program
    Test Suite VSTH version 5.1.4
    Test Identification PTHR.os/all/pthread_mutex_getprioceiling 4
    Problem Summary TSD5TH.00076 The test is interrogating an incorrect configuration paramater. In tetexec.cfg we have: # # Does the implementation require appropriate privilege to set the scheduling # priority of a thread to the ma...
    Problem Text

    The test is interrogating an incorrect configuration paramater.

    In tetexec.cfg we have:

    #
    # Does the implementation require appropriate privilege to set the scheduling
    # priority of a thread to the maximum supported priority for the
    # SCHED_FIFO scheduling policy ?
    # Expected range: Y|y|N|n
    #
    VSTH_SCHED_EPERM=Y

    and:

    #
    # If the implemention requires appropriate privilege to get the
    # prioceiling attribute value of a mutex attributes object, then set
    # this variable to 'Y' or 'y', otherwise set it to 'N' or 'n'.
    # Expected range: |Y|y|N|n
    #
    VSTH_GPC_EPERM=N

    The test interrogates VSTH_SCHED_EPERM.

    Our implementation requires appropirate privileges to set the
    scheduling priority of a thread to the maximum supported priority for
    the SCHED_FIFO scheduling policy, but not to get the prioceiling
    attribute value of a mutex attributes object. The test passes if it is
    corrected to interrogate VSTH_GPC_EPERM:

    ---
    tset/PTHR.os/all/pthread_mutex_getprioceiling/pthread_mutex_getprioceiling.c

    390c397
    < p = tet_getvar("VSTH_SCHED_EPERM");
    ---
    > p = tet_getvar("VSTH_GPC_EPERM");




    Test Output
    tset/PTHR.os/all/pthread_mutex_getprioceiling/T.pthread_mutex_getprioceiling #4


    200|321 4 20:42:28|TP Start
    520|321 4 000324909 1 1|If _POSIX_THREAD_PRIO_PROTECT is defined
    520|321 4 000324909 1 2|and the implementation detects that the caller does not
    have the
    520|321 4 000324909 1 3|privilege to perform the operation:
    520|321 4 000324909 1 4|a call to pthread_mutex_getprioceiling(mutex, prioceilin
    g) shall
    520|321 4 000324909 1 5|fail and return EPERM.
    520|321 4 000324909 1 6|Posix Ref: Component PTHREAD_MUTEX_GETPRIOCEILING
    520|321 4 000324909 1 7|Assertion 9945-1:1996 13.6.2.4-4(C)
    520|321 4 000324910 2 1|pthread_mutex_getprioceiling, expected 0, got 0
    520|321 4 000324909 2 1|tet_fork, expected 0, got 1
    220|321 4 2 20:42:28|UNRESOLVED
    410|321 4 1 20:42:28|IC End

    Review Information

    Review Type TSMA Review
    Start Date null
    Completed null
    Status Complete
    Review Recommendation No Resolution Given
    Review Response
    A test suite deficiency is recommended.

    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.

    Problem Reporting System Options:

     

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