RFR: 8301149: Parallel: Refactor MutableNUMASpace::update_layout

Wed Feb 1 09:48:18 UTC 2023

On Tue, 31 Jan 2023 18:56:44 GMT, Igor Veresov <iveresov at openjdk.org> wrote:

> You shouldn't be destroying the contents of the existing LGRPSpace structures.

True; I misunderstood the original intent. Fortunately or unfortunately, numa-layout is static on all currently supported platforms. Revised accordingly.

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PR: https://git.openjdk.org/jdk/pull/12216