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  1. Lustre
  2. LU-12565

Use bit locking in obd_echo

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Details

    • Bug
    • Resolution: Fixed
    • Minor
    • Lustre 2.13.0
    • Lustre 2.13.0
    • None
    • 3
    • 9223372036854775807

    Description

      When lockdep is enabled obd_echo will complain about the ep_lock. Since this lock behaves much like the page lock we can convert this to a bit lock. 

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          is related to

          Technical task - A technical task. LU-4423 Tracking of patches from upstream kernel to Lustre client

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. LU-11089 Performance improvements for lu_object locking

          • Major - Major loss of function.
          • Resolved

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              simmonsja James A Simmons
              simmonsja James A Simmons
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              Dates

                Created:
                Updated:
                Resolved: