[3.12] gh-109649: Enhance os.cpu_count() documentation - #110169
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* Doc: Specify that os.cpu_count() counts *logicial* CPUs. * Doc: Specify that os.sched_getaffinity(0) is related to the calling thread. * Fix test_posix.test_sched_getaffinity(): restore the old CPU mask when the test completes!
gpshead
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Oops, I removed the len(os.sched_getaffinity(0)) recipe in cpu_count() doc by mistake. I added it back but also clarified again, that it's a number of logical CPUs and this number is specific to the calling thread. |
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GH-110226 is a backport of this pull request to the 3.11 branch. |
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miss-islington
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…H-110169) * pythongh-109649: Enhance os.cpu_count() documentation * Doc: Specify that os.cpu_count() counts *logicial* CPUs. * Doc: Specify that os.sched_getaffinity(0) is related to the calling thread. * Fix test_posix.test_sched_getaffinity(): restore the old CPU mask when the test completes! * Restore removed text (cherry picked from commit 5245b97) Co-authored-by: Victor Stinner <vstinner@python.org>
gpshead
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) (#110226) [3.12] gh-109649: Enhance os.cpu_count() documentation (GH-110169) * gh-109649: Enhance os.cpu_count() documentation * Doc: Specify that os.cpu_count() counts *logicial* CPUs. * Doc: Specify that os.sched_getaffinity(0) is related to the calling thread. * Fix test_posix.test_sched_getaffinity(): restore the old CPU mask when the test completes! * Restore removed text (cherry picked from commit 5245b97) Co-authored-by: Victor Stinner <vstinner@python.org>
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📚 Documentation preview 📚: https://cpython-previews--110169.org.readthedocs.build/