René's URL Explorer Experiment


Title: gh-120321: Make gi_frame_state transitions atomic in FT build by colesbury · Pull Request #142599 · python/cpython · GitHub

Open Graph Title: gh-120321: Make gi_frame_state transitions atomic in FT build by colesbury · Pull Request #142599 · python/cpython

X Title: gh-120321: Make gi_frame_state transitions atomic in FT build by colesbury · Pull Request #142599 · python/cpython

Description: The Python programming language. Contribute to python/cpython development by creating an account on GitHub.

Open Graph Description: This makes generator frame state transitions atomic in the free threading build, which avoids segfaults when trying to execute a generator from multiple threads concurrently. There are still a few ...

X Description: This makes generator frame state transitions atomic in the free threading build, which avoids segfaults when trying to execute a generator from multiple threads concurrently. There are still a few ...

Opengraph URL: https://github.com/python/cpython/pull/142599

X: @github

direct link

Domain: github.com

route-pattern/:user_id/:repository/pull/:id/checks(.:format)
route-controllerpull_requests
route-actionchecks
fetch-noncev2:5d57206a-d7ac-41e5-f754-0f259368a8e1
current-catalog-service-hash87dc3bc62d9b466312751bfd5f889726f4f1337bdff4e8be7da7c93d6c00a25a
request-idB61E:968EC:D4BB4C:121BD11:6A57E936
html-safe-noncedb47e0ee8b3fd58a61378adc57bb4ba931f95176a1234f95029179f5faa21aa4
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJCNjFFOjk2OEVDOkQ0QkI0QzoxMjFCRDExOjZBNTdFOTM2IiwidmlzaXRvcl9pZCI6IjY2MDgzMTM4ODAwMjkzNzE0MyIsInJlZ2lvbl9lZGdlIjoiaWFkIiwicmVnaW9uX3JlbmRlciI6ImlhZCJ9
visitor-hmac08201565c19160f24b35a9b588b2d22d5318192f1b73e082be1dc8dd9a0754da
hovercard-subject-tagpull_request:3094328077
github-keyboard-shortcutsrepository,pull-request-list,pull-request-conversation,pull-request-files-changed,checks,copilot
google-site-verificationApib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-urlhttps://collector.github.com/github/collect
analytics-location///pull_requests/show/checks
fb:app_id1401488693436528
apple-itunes-appapp-id=1477376905, app-argument=https://github.com/python/cpython/pull/142599/checks
twitter:imagehttps://opengraph.githubassets.com/77d2525774ff0a506b573fdaae217fd41fab9478fdb523ddfaa6b8bef1aef82f/python/cpython/pull/142599
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/77d2525774ff0a506b573fdaae217fd41fab9478fdb523ddfaa6b8bef1aef82f/python/cpython/pull/142599
og:image:altThis makes generator frame state transitions atomic in the free threading build, which avoids segfaults when trying to execute a generator from multiple threads concurrently. There are still a few ...
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
og:author:usernamecolesbury
hostnamegithub.com
expected-hostnamegithub.com
None49c8c15fabcbf356d607a90ca115c13b273e42ff8b74155de050fd229a9b0121
turbo-cache-controlno-cache
go-importgithub.com/python/cpython git https://github.com/python/cpython.git
octolytics-dimension-user_id1525981
octolytics-dimension-user_loginpython
octolytics-dimension-repository_id81598961
octolytics-dimension-repository_nwopython/cpython
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forkfalse
octolytics-dimension-repository_network_root_id81598961
octolytics-dimension-repository_network_root_nwopython/cpython
turbo-body-classeslogged-out env-production page-responsive
disable-turbofalse
browser-stats-urlhttps://api.github.com/_private/browser/stats
browser-errors-urlhttps://api.github.com/_private/browser/errors
release72a32c9d47294b6b7eb7f0250253277920c7a987
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/python/cpython/pull/142599/checks#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F142599%2Fchecks
GitHub CopilotWrite better code with AIhttps://github.com/features/copilot
GitHub Copilot appDirect agents from issue to mergehttps://github.com/features/ai/github-app
MCP RegistryNewIntegrate external toolshttps://github.com/mcp
ActionsAutomate any workflowhttps://github.com/features/actions
CodespacesInstant dev environmentshttps://github.com/features/codespaces
IssuesPlan and track workhttps://github.com/features/issues
Code ReviewManage code changeshttps://github.com/features/code-review
GitHub Advanced SecurityFind and fix vulnerabilitieshttps://github.com/security/advanced-security
Code securitySecure your code as you buildhttps://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they starthttps://github.com/security/advanced-security/secret-protection
Why GitHubhttps://github.com/why-github
Documentationhttps://docs.github.com
Bloghttps://github.blog
Changeloghttps://github.blog/changelog
Marketplacehttps://github.com/marketplace
View all featureshttps://github.com/features
Enterpriseshttps://github.com/enterprise
Small and medium teamshttps://github.com/team
Startupshttps://github.com/enterprise/startups
Nonprofitshttps://github.com/solutions/industry/nonprofits
App Modernizationhttps://github.com/solutions/use-case/app-modernization
DevSecOpshttps://github.com/solutions/use-case/devsecops
DevOpshttps://github.com/solutions/use-case/devops
CI/CDhttps://github.com/solutions/use-case/ci-cd
View all use caseshttps://github.com/solutions/use-case
Healthcarehttps://github.com/solutions/industry/healthcare
Financial serviceshttps://github.com/solutions/industry/financial-services
Manufacturinghttps://github.com/solutions/industry/manufacturing
Governmenthttps://github.com/solutions/industry/government
View all industrieshttps://github.com/solutions/industry
View all solutionshttps://github.com/solutions
AIhttps://github.com/resources/articles?topic=ai
Software Developmenthttps://github.com/resources/articles?topic=software-development
DevOpshttps://github.com/resources/articles?topic=devops
Securityhttps://github.com/resources/articles?topic=security
View all topicshttps://github.com/resources/articles
Customer storieshttps://github.com/customer-stories
Events & webinarshttps://github.com/resources/events
Ebooks & reportshttps://github.com/resources/whitepapers
Business insightshttps://github.com/solutions/executive-insights
GitHub Skillshttps://skills.github.com
Documentationhttps://docs.github.com
Customer supporthttps://support.github.com
Community forumhttps://github.com/orgs/community/discussions
Trust centerhttps://github.com/trust-center
Partnershttps://github.com/partners
View all resourceshttps://github.com/resources
GitHub SponsorsFund open source developershttps://github.com/open-source/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/open-source/accelerator
GitHub Starshttps://stars.github.com
Archive Programhttps://archiveprogram.github.com
Topicshttps://github.com/topics
Trendinghttps://github.com/trending
Collectionshttps://github.com/collections
Enterprise platformAI-powered developer platformhttps://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security featureshttps://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI featureshttps://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 supporthttps://github.com/enterprise/premium-support
Pricinghttps://github.com/pricing
Search syntax tipshttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentationhttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F142599%2Fchecks
Sign up https://github.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E%2Fpull_requests%2Fshow%2Fchecks&source=header-repo&source_repo=python%2Fcpython
Reloadhttps://github.com/python/cpython/pull/142599/checks
Reloadhttps://github.com/python/cpython/pull/142599/checks
Reloadhttps://github.com/python/cpython/pull/142599/checks
Please reload this pagehttps://github.com/python/cpython/pull/142599/checks
python https://github.com/python
cpythonhttps://github.com/python/cpython
Please reload this pagehttps://github.com/python/cpython/pull/142599/checks
Notifications https://github.com/login?return_to=%2Fpython%2Fcpython
Fork 35k https://github.com/login?return_to=%2Fpython%2Fcpython
Star 73.8k https://github.com/login?return_to=%2Fpython%2Fcpython
Code https://github.com/python/cpython
Issues 5k+ https://github.com/python/cpython/issues
Pull requests 2.3k https://github.com/python/cpython/pulls
Actions https://github.com/python/cpython/actions
Projects https://github.com/python/cpython/projects
Security and quality 0 https://github.com/python/cpython/security
Insights https://github.com/python/cpython/pulse
Code https://github.com/python/cpython
Issues https://github.com/python/cpython/issues
Pull requests https://github.com/python/cpython/pulls
Actions https://github.com/python/cpython/actions
Projects https://github.com/python/cpython/projects
Security and quality https://github.com/python/cpython/security
Insights https://github.com/python/cpython/pulse
colesburyhttps://github.com/colesbury
python:mainhttps://github.com/python/cpython/tree/main
colesbury:gh-120321-gen-atomichttps://github.com/colesbury/cpython/tree/gh-120321-gen-atomic
Conversationhttps://github.com/python/cpython/pull/142599
Commits18 (18)https://github.com/python/cpython/pull/142599/commits
Checkshttps://github.com/python/cpython/pull/142599/checks
Files changedhttps://github.com/python/cpython/pull/142599/files
gh-120321: Make gi_frame_state transitions atomic in FT buildhttps://github.com/python/cpython/pull/142599/checks#top
colesburyhttps://github.com/colesbury
python:mainhttps://github.com/python/cpython/tree/main
colesbury:gh-120321-gen-atomichttps://github.com/colesbury/cpython/tree/gh-120321-gen-atomic
Please reload this pagehttps://github.com/python/cpython/pull/142599/checks
Sign in for the full log viewhttps://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F142599%2Fchecks
mypy on: pull_request https://github.com/python/cpython/actions/runs/20379405799
Run mypy on Lib/_pyrepl https://github.com/python/cpython/actions/runs/20379405799/job/58565919704?pr=142599
Run mypy on Lib/test/libregrtest https://github.com/python/cpython/actions/runs/20379405799/job/58565919727?pr=142599
Run mypy on Lib/tomllib https://github.com/python/cpython/actions/runs/20379405799/job/58565919705?pr=142599
Run mypy on Tools/build https://github.com/python/cpython/actions/runs/20379405799/job/58565919706?pr=142599
Run mypy on Tools/cases_generator https://github.com/python/cpython/actions/runs/20379405799/job/58565919699?pr=142599
Run mypy on Tools/check-c-api-docs https://github.com/python/cpython/actions/runs/20379405799/job/58565919719?pr=142599
Run mypy on Tools/clinic https://github.com/python/cpython/actions/runs/20379405799/job/58565919713?pr=142599
Run mypy on Tools/jit https://github.com/python/cpython/actions/runs/20379405799/job/58565919723?pr=142599
Run mypy on Tools/peg_generator https://github.com/python/cpython/actions/runs/20379405799/job/58565919745?pr=142599
Tail calling interpreter on: pull_request https://github.com/python/cpython/actions/runs/20379405805
x86_64-pc-windows-msvc/msvc https://github.com/python/cpython/actions/runs/20379405805/job/58565919608?pr=142599
x86_64-apple-darwin/clang https://github.com/python/cpython/actions/runs/20379405805/job/58565919583?pr=142599
aarch64-apple-darwin/clang https://github.com/python/cpython/actions/runs/20379405805/job/58565919609?pr=142599
x86_64-unknown-linux-gnu/gcc https://github.com/python/cpython/actions/runs/20379405805/job/58565919593?pr=142599
aarch64-unknown-linux-gnu/gcc https://github.com/python/cpython/actions/runs/20379405805/job/58565919578?pr=142599
free-threading https://github.com/python/cpython/actions/runs/20379405805/job/58565919580?pr=142599
JIT on: pull_request https://github.com/python/cpython/actions/runs/20379405812
Interpreter (Debug) https://github.com/python/cpython/actions/runs/20379405812/job/58565919617?pr=142599
i686-pc-windows-msvc/msvc (Debug) https://github.com/python/cpython/actions/runs/20379405812/job/58566713861?pr=142599
i686-pc-windows-msvc/msvc (Release) https://github.com/python/cpython/actions/runs/20379405812/job/58566713860?pr=142599
x86_64-pc-windows-msvc/msvc (Debug) https://github.com/python/cpython/actions/runs/20379405812/job/58566713891?pr=142599
x86_64-pc-windows-msvc/msvc (Release) https://github.com/python/cpython/actions/runs/20379405812/job/58566713854?pr=142599
aarch64-pc-windows-msvc/msvc (Debug) https://github.com/python/cpython/actions/runs/20379405812/job/58566713846?pr=142599
aarch64-pc-windows-msvc/msvc (Release) https://github.com/python/cpython/actions/runs/20379405812/job/58566713879?pr=142599
x86_64-apple-darwin/clang (Debug) https://github.com/python/cpython/actions/runs/20379405812/job/58566713878?pr=142599
x86_64-apple-darwin/clang (Release) https://github.com/python/cpython/actions/runs/20379405812/job/58566713872?pr=142599
aarch64-apple-darwin/clang (Debug) https://github.com/python/cpython/actions/runs/20379405812/job/58566713900?pr=142599
aarch64-apple-darwin/clang (Release) https://github.com/python/cpython/actions/runs/20379405812/job/58566713875?pr=142599
x86_64-unknown-linux-gnu/gcc (Debug) https://github.com/python/cpython/actions/runs/20379405812/job/58566713881?pr=142599
x86_64-unknown-linux-gnu/gcc (Release) https://github.com/python/cpython/actions/runs/20379405812/job/58566713882?pr=142599
aarch64-unknown-linux-gnu/gcc (Debug) https://github.com/python/cpython/actions/runs/20379405812/job/58566713914?pr=142599
aarch64-unknown-linux-gnu/gcc (Release) https://github.com/python/cpython/actions/runs/20379405812/job/58566713886?pr=142599
Free-Threaded (Debug) (21) https://github.com/python/cpython/actions/runs/20379405812/job/58566713727?pr=142599
JIT without optimizations (Debug) (21) https://github.com/python/cpython/actions/runs/20379405812/job/58566713726?pr=142599
JIT with tail calling interpreter (21) https://github.com/python/cpython/actions/runs/20379405812/job/58566713714?pr=142599
Lint on: pull_request https://github.com/python/cpython/actions/runs/20379405829
lint https://github.com/python/cpython/actions/runs/20379405829/job/58565919497?pr=142599
Tests on: pull_request https://github.com/python/cpython/actions/runs/20379405840
Change detection / Create context from changed files https://github.com/python/cpython/actions/runs/20379405840/job/58565919674?pr=142599
Docs https://github.com/python/cpython/actions/runs/20379405840/job/58565941719?pr=142599
Check if Autoconf files are up to date https://github.com/python/cpython/actions/runs/20379405840/job/58565941630?pr=142599
Check if generated files are up to date https://github.com/python/cpython/actions/runs/20379405840/job/58565941554?pr=142599
Windows / Build and test (x64) https://github.com/python/cpython/actions/runs/20379405840/job/58565941712?pr=142599
Windows (free-threading) / Build and test (x64) https://github.com/python/cpython/actions/runs/20379405840/job/58565941718?pr=142599
Windows / Build and test (Win32) https://github.com/python/cpython/actions/runs/20379405840/job/58565941751?pr=142599
Windows / Build and test (arm64) https://github.com/python/cpython/actions/runs/20379405840/job/58565941717?pr=142599
Windows (free-threading) / Build and test (arm64) https://github.com/python/cpython/actions/runs/20379405840/job/58565941742?pr=142599
Windows MSI${{ '' }} https://github.com/python/cpython/actions/runs/20379405840/job/58565941831?pr=142599
macOS / build and test (macos-14) https://github.com/python/cpython/actions/runs/20379405840/job/58565941741?pr=142599
macOS (free-threading) / build and test (macos-14) https://github.com/python/cpython/actions/runs/20379405840/job/58565941764?pr=142599
macOS / build and test (macos-15-intel) https://github.com/python/cpython/actions/runs/20379405840/job/58565941749?pr=142599
Ubuntu / build and test (ubuntu-24.04) https://github.com/python/cpython/actions/runs/20379405840/job/58565941761?pr=142599
Ubuntu / build and test (ubuntu-24.04-arm) https://github.com/python/cpython/actions/runs/20379405840/job/58565941737?pr=142599
Ubuntu (free-threading) / build and test (ubuntu-24.04) https://github.com/python/cpython/actions/runs/20379405840/job/58565941760?pr=142599
Ubuntu (free-threading) / build and test (ubuntu-24.04-arm) https://github.com/python/cpython/actions/runs/20379405840/job/58565941753?pr=142599
Ubuntu (bolt) / build and test (ubuntu-24.04) https://github.com/python/cpython/actions/runs/20379405840/job/58565941706?pr=142599
Ubuntu SSL tests with OpenSSL (ubuntu-24.04, 1.1.1w) https://github.com/python/cpython/actions/runs/20379405840/job/58565941643?pr=142599
Ubuntu SSL tests with OpenSSL (ubuntu-24.04, 3.0.18) https://github.com/python/cpython/actions/runs/20379405840/job/58565941642?pr=142599
Ubuntu SSL tests with OpenSSL (ubuntu-24.04, 3.2.6) https://github.com/python/cpython/actions/runs/20379405840/job/58565941617?pr=142599
Ubuntu SSL tests with OpenSSL (ubuntu-24.04, 3.3.5) https://github.com/python/cpython/actions/runs/20379405840/job/58565941626?pr=142599
Ubuntu SSL tests with OpenSSL (ubuntu-24.04, 3.4.3) https://github.com/python/cpython/actions/runs/20379405840/job/58565941664?pr=142599
Ubuntu SSL tests with OpenSSL (ubuntu-24.04, 3.5.4) https://github.com/python/cpython/actions/runs/20379405840/job/58565941627?pr=142599
Ubuntu SSL tests with AWS-LC (ubuntu-24.04, 1.55.0) https://github.com/python/cpython/actions/runs/20379405840/job/58565941644?pr=142599
Android (aarch64) https://github.com/python/cpython/actions/runs/20379405840/job/58565941674?pr=142599
Android (x86_64) https://github.com/python/cpython/actions/runs/20379405840/job/58565941666?pr=142599
iOS https://github.com/python/cpython/actions/runs/20379405840/job/58565941625?pr=142599
WASI / build and test https://github.com/python/cpython/actions/runs/20379405840/job/58565941609?pr=142599
Hypothesis tests on Ubuntu https://github.com/python/cpython/actions/runs/20379405840/job/58565941624?pr=142599
Address sanitizer (ubuntu-24.04) https://github.com/python/cpython/actions/runs/20379405840/job/58565941605?pr=142599
Sanitizers / TSan https://github.com/python/cpython/actions/runs/20379405840/job/58565941754?pr=142599
Sanitizers / TSan (free-threading) https://github.com/python/cpython/actions/runs/20379405840/job/58565941756?pr=142599
Sanitizers / UBSan https://github.com/python/cpython/actions/runs/20379405840/job/58565941746?pr=142599
Cross build Linux https://github.com/python/cpython/actions/runs/20379405840/job/58565941648?pr=142599
CIFuzz https://github.com/python/cpython/actions/runs/20379405840/job/58565941670?pr=142599
All required checks pass https://github.com/python/cpython/actions/runs/20379405840/job/58567854855?pr=142599
Check labels on: pull_request https://github.com/python/cpython/actions/runs/20379405847
DO-NOT-MERGE https://github.com/python/cpython/actions/runs/20379405847/job/58565919546?pr=142599
Unresolved review https://github.com/python/cpython/actions/runs/20379405847/job/58565919494?pr=142599
Check labels on: pull_request https://github.com/python/cpython/actions/runs/20379992548
DO-NOT-MERGE https://github.com/python/cpython/actions/runs/20379992548/job/58567873201?pr=142599
Unresolved review https://github.com/python/cpython/actions/runs/20379992548/job/58567873195?pr=142599
https://github.com
Termshttps://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacyhttps://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Securityhttps://github.com/security
Statushttps://www.githubstatus.com/
Communityhttps://github.community/
Docshttps://docs.github.com/
Contacthttps://support.github.com?tags=dotcom-footer

Viewport: width=device-width


URLs of crawlers that visited me.