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  1. Lustre
  2. LU-1025

Lustre crc32c implementation not use final bit inversion

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: Lustre 2.2.0
    • Fix Version/s: Lustre 2.2.0
    • Labels:
      None
    • Rank (Obsolete):
      4747

      Description

      LU-241 add crc32c crypto hash algorithm to ost(osc) checksum. But this implementation differ from base crc32c at linux kernel(intel implementation on crc32 instruction and table crc32c implementation) at final bit inversion.

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              • Assignee:
                adilger Andreas Dilger
                Reporter:
                aboyko Alexander Boyko
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                • Created:
                  Updated:
                  Resolved: