RFR: 8325587: Shenandoah: ShenandoahLock should allow blocking in VM

[Aleksey Shipilev]

On Mon, 12 Feb 2024 18:39:32 GMT, Robbin Ehn <rehn at openjdk.org> wrote:

> Think about if you can add missing pieces to: https://github.com/openjdk/jdk/blob/master/src/hotspot/share/utilities/spinYield.hpp And utilize that, as it is would be nice to have one? configurable back-off strategy in the future.

Thought about it. The way current patch is done, there is little leeway to make the code common or reuse it, unfortunately.

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PR Comment: https://git.openjdk.org/jdk/pull/17813#issuecomment-1942299012