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  1. JDK
  2. JDK-8204097

Simplify OopStorage::AllocateList block entry access

    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 11
    • Component/s: hotspot
    • Labels:
      None
    • Subcomponent:
      gc
    • Resolved In Build:
      b18
    • CPU:
      generic
    • OS:
      generic

      Backports

        Description

        OopStorage::AllocateList supports having blocks in multiple lists. This is a left-over from the original implementation, when blocks were in both the _allocate_list and the _active_list. However, JDK-8200557 eliminated the _active_list, so blocks are now only ever in (at most) one list, the _allocate_list. This allows the implementation to be simplified, eliminating the multi-list support.

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                • Assignee:
                  kbarrett Kim Barrett
                  Reporter:
                  kbarrett Kim Barrett
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                  • Created:
                    Updated:
                    Resolved: