RFR: 8291714: Implement a Multi-Reader Single-Writer mutex for Hotspot

Johan Sjölén duke at openjdk.org
Wed Aug 17 13:20:17 UTC 2022


On Fri, 12 Aug 2022 04:48:50 GMT, David Holmes <dholmes at openjdk.org> wrote:

>Are you saying that this is truly restricted to only a single thread being allowed to use this in write mode, rather than just the normal one-writer-at-a-time? 

The comment was wrong, it's just the regular 1-writer-at-a-time.

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PR: https://git.openjdk.org/jdk/pull/9838


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