[3.14] gh-138661: fix data race in PyCode_Addr2Line (GH-138664) (#138834)

gh-138661: fix data race in `PyCode_Addr2Line` (GH-138664)
(cherry picked from commit ea26f6da39)

Co-authored-by: Kumar Aditya <kumaraditya@python.org>
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Miss Islington (bot) 2025-10-07 20:06:45 +02:00 committed by GitHub
parent 98d33bf19c
commit bfcd5f25a5
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3 changed files with 15 additions and 3 deletions

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@ -274,6 +274,8 @@ extern void _PyLineTable_InitAddressRange(
/** API for traversing the line number table. */
extern int _PyLineTable_NextAddressRange(PyCodeAddressRange *range);
extern int _PyLineTable_PreviousAddressRange(PyCodeAddressRange *range);
// This is used in dump_frame() in traceback.c without an attached tstate.
extern int _PyCode_Addr2LineNoTstate(PyCodeObject *co, int addr);
/** API for executors */
extern void _PyCode_Clear_Executors(PyCodeObject *code);