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Title: gh-135557: Use atomic writes on heapq operations by xuantengh · Pull Request #135601 · python/cpython · GitHub

Open Graph Title: gh-135557: Use atomic writes on heapq operations by xuantengh · Pull Request #135601 · python/cpython

X Title: gh-135557: Use atomic writes on heapq operations by xuantengh · Pull Request #135601 · python/cpython

Description: Use atomic writes on heapq operation. Issue: data race between lock free list reads and heapq #135557

Open Graph Description: Use atomic writes on heapq operation. Issue: data race between lock free list reads and heapq #135557

X Description: Use atomic writes on heapq operation. Issue: data race between lock free list reads and heapq #135557

Opengraph URL: https://github.com/python/cpython/pull/135601

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