gh-110014: Remove PY_TIMEOUT_MAX from limited C API (#110217)

If the timeout is greater than PY_TIMEOUT_MAX,
PyThread_acquire_lock_timed() uses a timeout of PY_TIMEOUT_MAX
microseconds, which is around 280.6 years. This case is unlikely and
limiting a timeout to 280.6 years sounds like a reasonable trade-off.

The constant PY_TIMEOUT_MAX is not used in PyPI top 5,000 projects.
This commit is contained in:
Victor Stinner 2023-10-02 18:07:56 +02:00 committed by GitHub
parent 732ad44cec
commit 4d0d1c3866
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8 changed files with 17 additions and 20 deletions

1
PC/python3dll.c generated
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@ -768,7 +768,6 @@ EXPORT_DATA(Py_FileSystemDefaultEncodeErrors)
EXPORT_DATA(Py_FileSystemDefaultEncoding)
EXPORT_DATA(Py_GenericAliasType)
EXPORT_DATA(Py_HasFileSystemDefaultEncoding)
EXPORT_DATA(PY_TIMEOUT_MAX)
EXPORT_DATA(Py_UTF8Mode)
EXPORT_DATA(Py_Version)
EXPORT_DATA(PyBaseObject_Type)