RFR: 8192647: GClocker induced GCs can starve threads requiring memory leading to OOME [v2]

[David Holmes]

On Thu, 6 Feb 2025 21:42:50 GMT, Albert Mingkun Yang <ayang at openjdk.org> wrote:

> The storeload barrier is critical  ...

I'm not sure it is sufficient. I would have expected some full fences to be needed here as this is very similar to the interaction of thread state with safepoints. I will look closer on Monday (sorry).

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PR Comment: https://git.openjdk.org/jdk/pull/23367#issuecomment-2642089369