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gh-130163: Fix possible crashes related to PySys_GetObject()#130503
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Merged
serhiy-storchaka merged 7 commits intopython:mainfromserhiy-storchaka:capi-PySys_GetAttr3Feb 25, 2025
Merged
gh-130163: Fix possible crashes related to PySys_GetObject()#130503
serhiy-storchaka merged 7 commits intopython:mainfromserhiy-storchaka:capi-PySys_GetAttr3Feb 25, 2025
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… free-threaded buildThe use of PySys_GetObject() and _PySys_GetAttr(), which return a borrowedreference, has been replaced by using one of the following functions, whichreturn a strong reference and distinguish a missing attribute from an error:_PySys_GetOptionalAttr(), _PySys_GetOptionalAttrString(),_PySys_GetRequiredAttr(), and _PySys_GetRequiredAttrString().
e352463 toe76228aCompare…' into capi-PySys_GetAttr3
0ef4ffe intopython:main 47 checks passed
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Thanks@serhiy-storchaka for the PR 🌮🎉.. I'm working now to backport this PR to: 3.12, 3.13. |
Sorry,@serhiy-storchaka, I could not cleanly backport this to |
Sorry,@serhiy-storchaka, I could not cleanly backport this to |
serhiy-storchaka added a commit to serhiy-storchaka/cpython that referenced this pull requestFeb 25, 2025
…honGH-130503)The use of PySys_GetObject() and _PySys_GetAttr(), which return a borrowedreference, has been replaced by using one of the following functions, whichreturn a strong reference and distinguish a missing attribute from an error:_PySys_GetOptionalAttr(), _PySys_GetOptionalAttrString(),_PySys_GetRequiredAttr(), and _PySys_GetRequiredAttrString().(cherry picked from commit0ef4ffe)Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
GH-130556 is a backport of this pull request to the3.13 branch. |
serhiy-storchaka added a commit that referenced this pull requestFeb 25, 2025
GH-130556)The use of PySys_GetObject() and _PySys_GetAttr(), which return a borrowedreference, has been replaced by using one of the following functions, whichreturn a strong reference and distinguish a missing attribute from an error:_PySys_GetOptionalAttr(), _PySys_GetOptionalAttrString(),_PySys_GetRequiredAttr(), and _PySys_GetRequiredAttrString().(cherry picked from commit0ef4ffe)
bedevere-bot commentedFeb 25, 2025
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bedevere-bot commentedFeb 26, 2025
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bedevere-bot commentedFeb 26, 2025
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bedevere-bot commentedFeb 26, 2025
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bedevere-bot commentedFeb 26, 2025
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bedevere-bot commentedFeb 26, 2025
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bedevere-bot commentedFeb 26, 2025
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bedevere-bot commentedFeb 26, 2025
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serhiy-storchaka added a commit to serhiy-storchaka/cpython that referenced this pull requestFeb 26, 2025
…honGH-130503) (pythonGH-130556)The use of PySys_GetObject() and _PySys_GetAttr(), which return a borrowedreference, has been replaced by using one of the following functions, whichreturn a strong reference and distinguish a missing attribute from an error:_PySys_GetOptionalAttr(), _PySys_GetOptionalAttrString(),_PySys_GetRequiredAttr(), and _PySys_GetRequiredAttrString().(cherry picked from commit0ef4ffe)(cherry picked from commit7c1b76f)Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
serhiy-storchaka added a commit that referenced this pull requestFeb 26, 2025
GH-130556) (GH-130576)The use of PySys_GetObject() and _PySys_GetAttr(), which return a borrowedreference, has been replaced by using one of the following functions, whichreturn a strong reference and distinguish a missing attribute from an error:_PySys_GetOptionalAttr(), _PySys_GetOptionalAttrString(),_PySys_GetRequiredAttr(), and _PySys_GetRequiredAttrString().(cherry picked from commit0ef4ffe)(cherry picked from commit7c1b76f)(cherry picked from commit2ab7e11)
seehwan pushed a commit to seehwan/cpython that referenced this pull requestApr 16, 2025
…30503)The use of PySys_GetObject() and _PySys_GetAttr(), which return a borrowedreference, has been replaced by using one of the following functions, whichreturn a strong reference and distinguish a missing attribute from an error:_PySys_GetOptionalAttr(), _PySys_GetOptionalAttrString(),_PySys_GetRequiredAttr(), and _PySys_GetRequiredAttrString().
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The use of PySys_GetObject() and _PySys_GetAttr(), which return a borrowed reference, has been replaced by using one of the following functions, which return a strong reference and distinguish a missing attribute from an error: _PySys_GetOptionalAttr(), _PySys_GetOptionalAttrString(), _PySys_GetRequiredAttr(), and _PySys_GetRequiredAttrString().
This PR is written in a form that will minimized the diff for#111035 or#129736 and minimize future difference between main and other branches.
printand concurrently modifyingsys.stdout#130163