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  1. Lustre
  2. LU-19597

TBF: remove duplicate codes

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    • Improvement
    • Resolution: Unresolved
    • Medium
    • None
    • None
    • None
    • 3
    • 9223372036854775807

    Description

      LU-18192 added a way to mix different TBF types to generate a custom hash for the generic TBF policy. So TBF generic policy is able to manipulate all the types, this makes old policy callbacks obsolete.

      The TBF code can be rework to:

      • Remove old TBF policy callbacks and keep only the generic ones
      • Use a single hashtable (remove cfs_hash and keep rhashtable).
      • Unify the way to handle the LRU (some have it, others don’t)

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          is related to

          Improvement - An improvement or enhancement to an existing feature or task. LU-18192 TBF: generic combination TBF types with different granularities

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

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              eaujames Etienne Aujames
              eaujames Etienne Aujames
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                Created:
                Updated: