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Problem Report 1092 Details

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Report 1092 Actions

    Problem Report Number 1092
    Submitter's Classification Minor System Fault
    State Resolved
    Resolution Minor System Fault (MSF)
    Problem Resolution ID MSF.X.0041
    Raised 1970-01-01 08:00
    Updated 2003-03-13 08:00
    Published 1998-05-18 08:00
    Expiry Date 1999-05-18
    Product Standard Internationalised System Calls and Libraries Extended V2 (UNIX 98)
    Certification Program The Open Brand certification program
    Test Suite VSU version 5.0.2
    Test Identification CAPIbase/sigaction 32,36
    Problem Summary MSF4U.00012 These tests fail due to a timing issue.
    Problem Text
    These failures only occur on slower systems. The tests can be made to
    pass if a sleep(1) is added just before the test to see if a SIGPOLL
    has been generated. We suspect a problem in the tests, however, pending
    further investigation, we are seeking a minor system fault waiver for
    these failures.
    Test Output
    TEST CASE: sigaction

    TEST PURPOSE #32
    After a call to int sigaction(int sig, const struct
    sigaction *act, struct sigaction *oact) with
    SA_SIGINFO set in the sa_flags member of the sigaction
    structure pointed to by act and sig equal to SIGPOLL,
    on entry to the signal catching function specified by
    the sa_sigaction member when output buffers are
    available the si_code member of the structure pointed
    to by the siginfo argument shall contain POLL_OUT and
    the si_band member shall contain the band event.
    PREP: Open master pseudo tty
    PREP: Determine if pseudo tty is a stream
    PREP: Open slave side of pseudo tty
    PREP: Set up action for SIGPOLL
    PREP: Register for SIGPOLL
    PREP: Set O_NONBLOCK on read and write end of STREAM
    PREP: Generate SIGPOLL
    ERROR: SIGPOLL was not generated
    TEST: si_code field correct
    32 FAIL

    TEST PURPOSE #36
    After a call to int sigaction(int sig, const struct
    sigaction *act, struct sigaction *oact) with
    SA_SIGINFO set in the sa_flags member of the sigaction
    structure pointed to by act and sig equal to SIGPOLL,
    on entry to the signal catching function specified by
    the sa_sigaction member when a device has disconnected
    the si_code member of the structure pointed to by the
    siginfo argument shall contain POLL_HUP.
    PREP: Open master pseudo tty
    PREP: Determine if pseudo tty is a stream
    PREP: Open slave side of pseudo tty
    PREP: Set up action for SIGPOLL
    PREP: Register for SIGPOLL
    PREP: Generate S_HANGUP SIGPOLL signal
    ERROR: SIGPOLL was not generated
    TEST: si_code field correct
    36 FAIL

    Review Information

    Review Type TSMA Review
    Start Date null
    Completed null
    Status Complete
    Review Recommendation No Resolution Given
    Review Response
    A temporary waiver for a minor system fault is recommended.

    Review Type SA Review
    Start Date null
    Completed null
    Status Complete
    Review Resolution Minor System Fault (MSF)
    Review Conclusion
    A Temporary Waiver is granted.

    Problem Reporting System Options:

     

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