https://github.com/python/cpython/commit/2dca68935e4884216822d18debcbf9a8e252dc21 commit: 2dca68935e4884216822d18debcbf9a8e252dc21 branch: 3.11 author: Miss Islington (bot) <[email protected]> committer: serhiy-storchaka <[email protected]> date: 2024-01-17T20:26:09Z summary:
[3.11] gh-38807: Fix race condition in Lib/trace.py (GH-110143) (GH-114207) Instead of checking if a directory does not exist and thereafter creating it, directly call os.makedirs() with the exist_ok=True. (cherry picked from commit 78fcde039a33d8463e34356d5462fecee0f2831a) Co-authored-by: buermarc <[email protected]> files: A Misc/NEWS.d/next/Library/2023-09-22-22-17-45.gh-issue-38807.m9McRN.rst M Lib/trace.py diff --git a/Lib/trace.py b/Lib/trace.py index fb9a423ea09fce..761916b18097d6 100755 --- a/Lib/trace.py +++ b/Lib/trace.py @@ -258,8 +258,7 @@ def write_results(self, show_missing=True, summary=False, coverdir=None): modulename = _modname(filename) else: dir = coverdir - if not os.path.exists(dir): - os.makedirs(dir) + os.makedirs(dir, exist_ok=True) modulename = _fullmodname(filename) # If desired, get a list of the line numbers which represent diff --git a/Misc/NEWS.d/next/Library/2023-09-22-22-17-45.gh-issue-38807.m9McRN.rst b/Misc/NEWS.d/next/Library/2023-09-22-22-17-45.gh-issue-38807.m9McRN.rst new file mode 100644 index 00000000000000..4219723d15b9e6 --- /dev/null +++ b/Misc/NEWS.d/next/Library/2023-09-22-22-17-45.gh-issue-38807.m9McRN.rst @@ -0,0 +1,3 @@ +Fix race condition in :mod:`trace`. Instead of checking if a directory +exists and creating it, directly call :func:`os.makedirs` with the kwarg +``exist_ok=True``. _______________________________________________ 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]
