gh-149162: Use _Py_LOCK_DONT_DETACH in intern_common#149164
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colesbury wants to merge 1 commit intopython:mainfrom
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gh-149162: Use _Py_LOCK_DONT_DETACH in intern_common#149164colesbury wants to merge 1 commit intopython:mainfrom
colesbury wants to merge 1 commit intopython:mainfrom
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Avoids potential deadlocks with C++ static local initialization in extensions that call PyUnicode_InternFromString during one-time initialization.
colesbury
added
topic-free-threading
needs backport to 3.14
mpage
approved these changes
Apr 30, 2026
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Avoids potential deadlocks with C++ static local initialization in extensions that call PyUnicode_InternFromString during one-time initialization.
intern_commonshould use_Py_LOCK_DONT_DETACH#149162