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gh-117657: Fix TSan reported data race on ioctl_works #120175

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Merged
merged 2 commits into from
Jun 17, 2024
Merged

gh-117657: Fix TSan reported data race on ioctl_works #120175

merged 2 commits into from
Jun 17, 2024
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colesbury
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@colesbury colesbury commented Jun 6, 2024 •
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@colesbury colesbury requested a review from DinoV June 6, 2024 19:23
@bedevere-app bedevere-app bot mentioned this pull request Jun 6, 2024
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vstinner approved these changes Jun 7, 2024
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LGTM.

I tested functionally that setting ioctl_works to 0 falls back on fcntl() as expected by forcing ioctl_works to 0 and by checking syscalls with strace.

@aisk aisk mentioned this pull request Jun 13, 2024
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@colesbury colesbury merged commit 460cc9e into python:main Jun 17, 2024
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Thanks @colesbury for the PR 🌮🎉.. I'm working now to backport this PR to: 3.13.
🐍🍒⛏🤖

@colesbury colesbury deleted the gh-117657-set-inheritable branch June 17, 2024 17:23
miss-islington pushed a commit to miss-islington/cpython that referenced this pull request Jun 17, 2024
@colesbury @miss-islington
pythongh-117657: Fix TSan reported data race on ioctl_works (pythonGH…
df6bce4 
…-120175)

(cherry picked from commit 460cc9e)

Co-authored-by: Sam Gross <colesbury@gmail.com>
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bedevere-app bot commented Jun 17, 2024

GH-120654 is a backport of this pull request to the 3.13 branch.

@bedevere-app bedevere-app bot removed the needs backport to 3.13 bugs and security fixes label Jun 17, 2024
colesbury added a commit that referenced this pull request Jun 17, 2024
@miss-islington @colesbury
[3.13] gh-117657: Fix TSan reported data race on ioctl_works (GH-120175…
0dbb86c 
…) (#120654)

(cherry picked from commit 460cc9e)

Co-authored-by: Sam Gross <colesbury@gmail.com>
mrahtz pushed a commit to mrahtz/cpython that referenced this pull request Jun 30, 2024
@colesbury @mrahtz
pythongh-117657: Fix TSan reported data race on ioctl_works (python#1…
cffedc1 
…20175)
noahbkim pushed a commit to hudson-trading/cpython that referenced this pull request Jul 11, 2024
@colesbury @noahbkim
pythongh-117657: Fix TSan reported data race on ioctl_works (python#1…
2958817 
…20175)
estyxx pushed a commit to estyxx/cpython that referenced this pull request Jul 17, 2024
@colesbury @estyxx
pythongh-117657: Fix TSan reported data race on ioctl_works (python#1…
2c8eddd 
…20175)
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@vstinner vstinner vstinner approved these changes

@corona10 corona10 corona10 approved these changes

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@colesbury @vstinner @aisk @corona10