UseNUMA fails on old versions of windows

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    • Type: Bug
    • Resolution: Fixed
    • Priority: P4
    • hs22
    • Affects Version/s: hs22
    • Component/s: hotspot
    • None
    • gc
    • b05
    • generic
    • windows
    • Verified

        On windows os::numa_get_groups_num() return the wrong answer (0) for machines, where the NUMA API is not supported. Moreover, UseNUMA switches on the NUMA-aware allocator with PS, which doesn't make sense on Windows so far.

              Assignee:
              Igor Veresov
              Reporter:
              Igor Veresov
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