Home • About Us • A-Z Index • Search * Contact Us • Register • Login • Press • Shop

The Open Brand -- Problem Reporting and Interpretations System

Problem Report 2696 Details

Help Show help | Quick Search | Submit a Test Suite Support Request | Click here to view your privileges

This page provides all information on Problem Report 2696.

Report 2696 Actions

    Problem Report Number 2696
    Submitter's Classification Test Suite problem
    State Resolved
    Resolution Test Suite Deficiency (TSD)
    Problem Resolution ID TSD.X.1410
    Raised 2018-03-20 21:58
    Updated 2018-03-20 15:34
    Published 2018-03-20 15:34
    Product Standard Internationalised System Calls and Libraries Extended V4 (UNIX V7)
    Certification Program The Open Brand certification program
    Test Suite VSTH version 5.5.13NW
    Test Identification /tset/PTHR.os/rbmutex_rt/pthread_mutex_setprioceiling/T.pthread_mutex_setprioceiling{13}
    Specification Base Specifications Issue 7
    Problem Summary pthread_mutex_lock(3C) returns EPERM in pthread_mutex_setprioc
    eiling{13}
    Problem Text Testcase 13 tests for this condition using the parent thread which is still
    running in the default scheduling class which is not SCHED_FIFO or SCHED_RR,
    i.e. it is not a realtime scheduler class. As the calling thread is not in a
    real-time class pthread_mutex_lock(3C) returns EPERM and the VSX test
    does not
    complete as expected. This issue arises because the VSX testing requirements
    for UNIX V7 have changed from the UNIX 03 testing in this area. Robust
    mutexes
    using priority protection are intended for real-time thread support but this
    testcase uses a test thread which is not in a real-time scheduler class.
    Test Output 520|4109 13 00006912 4 1|pthread_mutex_lock, expected 58, got 1
    520|4109 13 00006907 3 1|tet_fork, expected 0, got 1
    220|4109 13 2 03:15:52|UNRESOLVED

    Review Information

    Review Type TSMA Review
    Start Date 2018-03-20 21:58
    Last Updated 2018-03-20 14:08
    Completed 2018-03-20 14:08
    Status Complete
    Review Recommendation Test Suite Deficiency (TSD)
    Review Response This is accepted as a fault in the test suite.

    Review Type SA Review
    Start Date 2018-03-20 22:08
    Last Updated 2018-03-20 15:33
    Completed 2018-03-20 15:33
    Status Complete
    Review Resolution Test Suite Deficiency (TSD)
    Review Conclusion A test suite deficiency is granted.

    Problem Reporting System Options:

     

    Back   

Contact the Certification Authority