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  1. WiredTiger
  2. WT-2566

All lock operations should be barriers

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    • Type: Icon: Bug Bug
    • Resolution: Done
    • Priority: Icon: Blocker - P1 Blocker - P1
    • WT2.9.0
    • Affects Version/s: None
    • Component/s: None
    • None

      When testing changes in WT-2560 on PPC, we discovered that the read/write lock implementation (and hence the fair lock implementation) do not include barriers in all of their lock / unlock operations. They need to: reasonable application code relies on it.

            Assignee:
            michael.cahill@mongodb.com Michael Cahill (Inactive)
            Reporter:
            michael.cahill@mongodb.com Michael Cahill (Inactive)
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              Created:
              Updated:
              Resolved: