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| author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2024-09-06 20:55:42 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-09-06 20:55:42 (GMT) |
| commit | 905288824dd6874659bf3e3aa06c6a67e47f0ac3 (patch) | |
| tree | 3c5ede90bb6223165509a723ddccb207030ad206 /Python/pythonrun.c | |
| parent | e68f30ecd2505a3fe25b93e7a62193adb9bcaf79 (diff) | |
| download | cpython-905288824dd6874659bf3e3aa06c6a67e47f0ac3.zip cpython-905288824dd6874659bf3e3aa06c6a67e47f0ac3.tar.gz cpython-905288824dd6874659bf3e3aa06c6a67e47f0ac3.tar.bz2 | |
[3.13] gh-123321: Make Parser/myreadline.c locking safe in free-threaded build (GH-123690) (#123798)
gh-123321: Make Parser/myreadline.c locking safe in free-threaded build (GH-123690)
Use a `PyMutex` to avoid the race in mutex initialization. Use relaxed
atomics to avoid the data race on reading `_PyOS_ReadlineTState` when
checking for re-entrant calls.
(cherry picked from commit 0c080d7c77d826c1afab7bd6b73f61e714cffcb7)
Co-authored-by: Sam Gross <colesbury@gmail.com>
Diffstat (limited to 'Python/pythonrun.c')
0 files changed, 0 insertions, 0 deletions