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  1. Lustre
  2. LU-19306

Allow ll_ras_enter() to be skipped on spinlock is contended

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

    Description

      Skip ll_ras_enter() conditionally when per-file spinlock is contended.

      It is not critical to calculate read ahead logic on every read in a multiple processes are reading a single file.

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            stancheff Shaun Tancheff
            stancheff Shaun Tancheff
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              Created:
              Updated: