[issue39847] EnterNonRecursiveMutex on win32 can hang for 49.7 days: use GetTickCount64() rather than GetTickCount()

[miss-islington]

Change by miss-islington <mariatta.wijaya+miss-islington at gmail.com>:


----------
nosy: +miss-islington
nosy_count: 8.0 -> 9.0
pull_requests: +18299
pull_request: https://github.com/python/cpython/pull/18945

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue39847>
_______________________________________