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  1. Lustre
  2. LU-3481

To remove CPT_TRANSIENT completely

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Won't Fix
    • Affects Version/s: None
    • Fix Version/s: None
    • Labels:
      None
    • Rank (Obsolete):
      8730

      Description

      After patch http://review.whamcloud.com/980 is landed, direct IO will bypass CLIO so it's not necessary to maintain CPT_TRANSIENT pages any more.

      In this ticket, we'll get rid of CPT_TRANSIENT pages completely. Lloop device and liblustre will be reimplemented with new DIO interfaces.

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              • Assignee:
                niu Niu Yawei (Inactive)
                Reporter:
                jay Jinshan Xiong (Inactive)
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                • Created:
                  Updated:
                  Resolved: