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Title: [3.14] gh-136870: fix data race in `PyThreadState_Clear` on `sys_tracing_threads` (GH-136951) by miss-islington · Pull Request #136953 · python/cpython · GitHub

Open Graph Title: [3.14] gh-136870: fix data race in `PyThreadState_Clear` on `sys_tracing_threads` (GH-136951) by miss-islington · Pull Request #136953 · python/cpython

X Title: [3.14] gh-136870: fix data race in `PyThreadState_Clear` on `sys_tracing_threads` (GH-136951) by miss-islington · Pull Request #136953 · python/cpython

Description: The Python programming language. Contribute to python/cpython development by creating an account on GitHub.

Open Graph Description: In free-threading, multiple threads can be cleared concurrently as such the modifications on sys_tracing_threads should be done while holding the profile lock, otherwise it can race with other thre...

X Description: In free-threading, multiple threads can be cleared concurrently as such the modifications on sys_tracing_threads should be done while holding the profile lock, otherwise it can race with other thre...

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