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  1. JDK
  2. JDK-8315550

G1: Fix -Wconversion warnings in g1NUMA

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Details

    • Enhancement
    • Resolution: Fixed
    • P4
    • 22
    • 22
    • hotspot
    • gc
    • b15

    Description

      Inspecting the implementation of `os::numa_get_leaf_groups`, one can see all node-id are non-negative, iterated from 0 to highest_node_number.

      Therefore, use `uint` to record node-id.

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          relates to

          Enhancement - null JDK-8316098 Revise signature of numa_get_leaf_groups

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Enhancement - null JDK-8316115 Parallel: Fix -Wconversion warnings around NUMA node ID

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          links to

          Commit Commit openjdk/jdk/94800781

          Review Review openjdk/jdk/15541

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              ayang Albert Yang
              ayang Albert Yang
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                Created:
                Updated:
                Resolved: