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  1. Lustre
  2. LU-12397

osp: race around opd_new_connection

    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Labels:
    • Severity:
      3
    • Rank (Obsolete):
      9223372036854775807

      Description

      There is a race around opd_new_connection causing osp_precreate_thread to infinite wait :

                              l_wait_event(d->opd_pre_waitq,
                                           !osp_precreate_running(d) ||
                                           d->opd_new_connection,
                                           &lwi); 
      

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            • Assignee:
              sergey Sergey Cheremencev
              Reporter:
              sergey Sergey Cheremencev
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              Dates

              • Created:
                Updated: