Ports and hacks to support Futex priority inheritance locking operations#210
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Ports and hacks to support Futex priority inheritance locking operations#210
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arthurp
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Apr 7, 2026
arthurp
commented
- ports atomic operations from upstream (using claude meaning it needs lots of auditing).
- add hacked implementations of the futex priority inheritance locking operations (FUTEX_LOCK_PI and related). These operations do not actually implement priority inheritance and have incorrect and wasteful implementations in other ways as well.
Cherry-picked from e4fafb13b16b6b573a973ec163b466a1c96f3a21 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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These are hacks that would make it possible to run |
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