Title: gh-132070: Fix PyObject_Realloc thread-safety in free threaded Python by colesbury · Pull Request #143441 · python/cpython · GitHub
Open Graph Title: gh-132070: Fix PyObject_Realloc thread-safety in free threaded Python by colesbury · Pull Request #143441 · python/cpython
X Title: gh-132070: Fix PyObject_Realloc thread-safety in free threaded Python by colesbury · Pull Request #143441 · python/cpython
Description: The PyObject header reference count fields must be initialized using atomic operations because they may be concurrently read by another thread (e.g., from _Py_TryIncref). Issue: gh-132070
Open Graph Description: The PyObject header reference count fields must be initialized using atomic operations because they may be concurrently read by another thread (e.g., from _Py_TryIncref). Issue: gh-132070
X Description: The PyObject header reference count fields must be initialized using atomic operations because they may be concurrently read by another thread (e.g., from _Py_TryIncref). Issue: gh-132070
Opengraph URL: https://github.com/python/cpython/pull/143441
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