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[3.14] gh-140301: Fix memory leak in subinterpreter PyConfig cleanup (GH-140303) (#140360)
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gh-140301: Fix memory leak in subinterpreter `PyConfig` cleanup (GH-140303)
(cherry picked from commit a615fb49c9)

Co-authored-by: Shamil <ashm.tech@proton.me>
Co-authored-by: Kumar Aditya <kumaraditya@python.org>
This commit is contained in:
Miss Islington (bot) 2025-10-20 11:54:41 +02:00 • committed by GitHub
parent 357284edb5
commit d7fe4e99a2
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Misc/NEWS.d/next/Core_and_Builtins/2025-10-18-18-08-36.gh-issue-140301.m-2HxC.rst Normal file
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@ -0,0 +1 @@
Fix memory leak of ``PyConfig`` in subinterpreters.

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Python/pystate.c
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@ -1049,6 +1049,8 @@ PyInterpreterState_Delete(PyInterpreterState *interp)
_PyObject_FiniState(interp); _PyObject_FiniState(interp);
PyConfig_Clear(&interp->config);
free_interpreter(interp); free_interpreter(interp);
} }