https://github.com/python/cpython/commit/fd6df6662459d8a3b86016f07bf7aa087bddfe87 commit: fd6df6662459d8a3b86016f07bf7aa087bddfe87 branch: 3.13 author: Shamil <[email protected]> committer: kumaraditya303 <[email protected]> date: 2025-10-27T19:42:13Z summary:
[3.13] gh-140301: Fix memory leak in subinterpreter PyConfig cleanup (GH-140303) (#140684) [3.13] gh-140301: Fix memory leak in subinterpreter `PyConfig` cleanup (GH-140303) (cherry picked from commit a615fb49c948902a982c3256899507abcc9f9bc8) Co-authored-by: Kumar Aditya <[email protected]> files: A Misc/NEWS.d/next/Core and Builtins/2025-10-18-18-08-36.gh-issue-140301.m-2HxC.rst M Python/pystate.c diff --git a/Misc/NEWS.d/next/Core and Builtins/2025-10-18-18-08-36.gh-issue-140301.m-2HxC.rst b/Misc/NEWS.d/next/Core and Builtins/2025-10-18-18-08-36.gh-issue-140301.m-2HxC.rst new file mode 100644 index 00000000000000..8b1c81c04ece92 --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2025-10-18-18-08-36.gh-issue-140301.m-2HxC.rst @@ -0,0 +1 @@ +Fix memory leak of ``PyConfig`` in subinterpreters. diff --git a/Python/pystate.c b/Python/pystate.c index 68207443532cd0..ba62a93d4574e6 100644 --- a/Python/pystate.c +++ b/Python/pystate.c @@ -985,6 +985,8 @@ PyInterpreterState_Delete(PyInterpreterState *interp) _PyObject_FiniState(interp); + PyConfig_Clear(&interp->config); + free_interpreter(interp); } _______________________________________________ Python-checkins mailing list -- [email protected] To unsubscribe send an email to [email protected] https://mail.python.org/mailman3//lists/python-checkins.python.org Member address: [email protected]
