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bpo-31903: Release the GIL when calling into SystemConfiguration #4178

Merged
merged 3 commits into from
Sep 11, 2018
Merged

bpo-31903: Release the GIL when calling into SystemConfiguration #4178

merged 3 commits into from
Sep 11, 2018

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maxbelanger
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@maxbelanger maxbelanger commented Oct 30, 2017 •
edited by bedevere-bot
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Per details in issue tracker, make sure we release the GIL when calling SCDynamicStoreCopyProxies to avoid potential deadlocking if other Python threads also call into NSUserDefaults.

https://bugs.python.org/issue31903

@maxbelanger
bpo-31903: Release the GIL when calling into SystemConfiguration
5b104ca 
Make sure we release the GIL when calling `SCDynamicStoreCopyProxies` to avoid potential deadlocking if other Python  threads also call into `NSUserDefaults`.
ronaldoussoren
ronaldoussoren approved these changes Nov 29, 2017
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Patch looks good.

@maxbelanger
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@ronaldoussoren any updates on whether this can be merged?

@benjaminp benjaminp merged commit 4859ba0 into python:master Sep 11, 2018
@miss-islington
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Thanks @maxbelanger for the PR, and @benjaminp for merging it 🌮🎉.. I'm working now to backport this PR to: 3.6.
🐍🍒⛏🤖 I'm not a witch! I'm not a witch!

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Thanks @maxbelanger for the PR, and @benjaminp for merging it 🌮🎉.. I'm working now to backport this PR to: 2.7.
🐍🍒⛏🤖

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Thanks @maxbelanger for the PR, and @benjaminp for merging it 🌮🎉.. I'm working now to backport this PR to: 3.7.
🐍🍒⛏🤖

miss-islington pushed a commit to miss-islington/cpython that referenced this pull request Sep 12, 2018
@maxbelanger @miss-islington
closes bpo-31903: Release the GIL when calling into SystemConfigurati…
377d38e 
…on (pythonGH-4178)

(cherry picked from commit 4859ba0)

Co-authored-by: Max Bélanger <aeromax@gmail.com>
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GH-9215 is a backport of this pull request to the 3.6 branch.

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Sorry, @maxbelanger and @benjaminp, I could not cleanly backport this to 2.7 due to a conflict.
Please backport using cherry_picker on command line.
cherry_picker 4859ba0d2ce4506fddc3f55f90f8dce031b3804f 2.7

miss-islington pushed a commit to miss-islington/cpython that referenced this pull request Sep 12, 2018
@maxbelanger @miss-islington
closes bpo-31903: Release the GIL when calling into SystemConfigurati…
11f3e91 
…on (pythonGH-4178)

(cherry picked from commit 4859ba0)

Co-authored-by: Max Bélanger <aeromax@gmail.com>
@bedevere-bot
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GH-9216 is a backport of this pull request to the 3.7 branch.

@miss-islington
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Thanks @maxbelanger for the PR, and @benjaminp for merging it 🌮🎉.. I'm working now to backport this PR to: 3.7.
🐍🍒⛏🤖

miss-islington added a commit that referenced this pull request Sep 12, 2018
@miss-islington @maxbelanger
closes bpo-31903: Release the GIL when calling into SystemConfigurati…
72c34cf 
…on (GH-4178)

(cherry picked from commit 4859ba0)

Co-authored-by: Max Bélanger <aeromax@gmail.com>
miss-islington added a commit that referenced this pull request Sep 12, 2018
@miss-islington @maxbelanger
closes bpo-31903: Release the GIL when calling into SystemConfigurati…
aa12534 
…on (GH-4178)

(cherry picked from commit 4859ba0)

Co-authored-by: Max Bélanger <aeromax@gmail.com>
@maxbelanger maxbelanger deleted the fix-issue-31903 branch October 26, 2018 23:08
@serhiy-storchaka serhiy-storchaka added type-bug An unexpected behavior, bug, or error and removed needs backport to 3.7 labels Oct 31, 2018
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