checklocks: enforce signal helper contracts - #14329
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Require the existing signal-handler mutex in seven task and handler helpers. Preserve task-goroutine, stop-state and signal-mask conditions. Document private initialization of copied action maps and the signal mutex protecting realSignalMask from remote signal readers. Retain the dynamic handler-locking and pending-signal ownership protocols without changing locks, callbacks, or lock-free reads. Assisted-by: Codex
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r? @shailend-g Could you review signal-helper mutex contracts and task/stop-state preconditions? Focused local Bazel checks passed. Upstream checks are pending. Assisted-by: Codex |
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Require the existing signal-handler mutex in seven task and handler helpers. Preserve task-goroutine, stop-state and signal-mask conditions.
Document private initialization of copied action maps and the signal mutex protecting realSignalMask from remote signal readers. Retain the dynamic handler-locking and pending-signal ownership protocols without changing locks, callbacks, or lock-free reads.
Assisted-by: Codex