René's URL Explorer Experiment


Title: gh-81057: Move the Extension Modules Cache to _PyRuntimeState by ericsnowcurrently · Pull Request #99355 · python/cpython · GitHub

Open Graph Title: gh-81057: Move the Extension Modules Cache to _PyRuntimeState by ericsnowcurrently · Pull Request #99355 · python/cpython

X Title: gh-81057: Move the Extension Modules Cache to _PyRuntimeState by ericsnowcurrently · Pull Request #99355 · python/cpython

Description: We also move the closely related max_module_number and add comments documenting the group of struct members. Issue: [subinterpreters] Global C variables are a problem #81057

Open Graph Description: We also move the closely related max_module_number and add comments documenting the group of struct members. Issue: [subinterpreters] Global C variables are a problem #81057

X Description: We also move the closely related max_module_number and add comments documenting the group of struct members. Issue: [subinterpreters] Global C variables are a problem #81057

Opengraph URL: https://github.com/python/cpython/pull/99355

X: @github

direct link

Domain: github.com

route-pattern/_view_fragments/voltron/pull_requests/show/:user_id/:repository/:id/pull_request_layout(.:format)
route-controllervoltron_pull_requests_fragments
route-actionpull_request_layout
fetch-noncev2:ad584df2-6fcd-505e-9409-6f57542db452
current-catalog-service-hashae870bc5e265a340912cde392f23dad3671a0a881730ffdadd82f2f57d81641b
request-idACB2:46014:10943:17264:69696102
html-safe-nonce24de6b321dcd19481d7f37a80e255ada9dbb54ad88fbac7b60de2f3f6563213c
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJBQ0IyOjQ2MDE0OjEwOTQzOjE3MjY0OjY5Njk2MTAyIiwidmlzaXRvcl9pZCI6IjU2OTAzODQ3OTkwOTYyMDE0NzQiLCJyZWdpb25fZWRnZSI6ImlhZCIsInJlZ2lvbl9yZW5kZXIiOiJpYWQifQ==
visitor-hmacc5a83229a2673aba3f0eb285ca6334ccc92b6d50dc9af89693c96806b5a9a152
hovercard-subject-tagpull_request:1118411547
github-keyboard-shortcutsrepository,pull-request-list,pull-request-conversation,pull-request-files-changed,copilot
google-site-verificationApib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-urlhttps://collector.github.com/github/collect
analytics-location///voltron/pull_requests_fragments/pull_request_layout
fb:app_id1401488693436528
apple-itunes-appapp-id=1477376905, app-argument=https://github.com/_view_fragments/voltron/pull_requests/show/python/cpython/99355/pull_request_layout
twitter:imagehttps://opengraph.githubassets.com/9b653d583fe85b06f04195acad9f2401f2d9607bb9000eccad308ec3828765d8/python/cpython/pull/99355
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/9b653d583fe85b06f04195acad9f2401f2d9607bb9000eccad308ec3828765d8/python/cpython/pull/99355
og:image:altWe also move the closely related max_module_number and add comments documenting the group of struct members. Issue: [subinterpreters] Global C variables are a problem #81057
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
og:author:usernameericsnowcurrently
hostnamegithub.com
expected-hostnamegithub.com
None48487c1ad776a7975b7132d95f4240ff3ae37cd5b8e3cb597102a4edb76738f1
turbo-cache-controlno-preview
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
release669463fcc54773a88c1f5a44eef6b99a5504b9c7
ui-targetcanary-2
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/python/cpython/pull/99355#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F99355
GitHub CopilotWrite better code with AIhttps://github.com/features/copilot
GitHub SparkBuild and deploy intelligent appshttps://github.com/features/spark
GitHub ModelsManage and compare promptshttps://github.com/features/models
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
GitHub SponsorsFund open source developershttps://github.com/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/accelerator
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/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%2F99355
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%2Fvoltron%2Fpull_requests_fragments%2Fpull_request_layout&source=header-repo&source_repo=python%2Fcpython
Reloadhttps://github.com/python/cpython/pull/99355
Reloadhttps://github.com/python/cpython/pull/99355
Reloadhttps://github.com/python/cpython/pull/99355
python https://github.com/python
cpythonhttps://github.com/python/cpython
Please reload this pagehttps://github.com/python/cpython/pull/99355
Notifications https://github.com/login?return_to=%2Fpython%2Fcpython
Fork 33.9k https://github.com/login?return_to=%2Fpython%2Fcpython
Star 71.1k https://github.com/login?return_to=%2Fpython%2Fcpython
Code https://github.com/python/cpython
Issues 5k+ https://github.com/python/cpython/issues
Pull requests 2.1k https://github.com/python/cpython/pulls
Actions https://github.com/python/cpython/actions
Projects 31 https://github.com/python/cpython/projects
Security Uh oh! There was an error while loading. Please reload this page. https://github.com/python/cpython/security
Please reload this pagehttps://github.com/python/cpython/pull/99355
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 https://github.com/python/cpython/security
Insights https://github.com/python/cpython/pulse
Sign up for GitHub https://github.com/signup?return_to=%2Fpython%2Fcpython%2Fissues%2Fnew%2Fchoose
terms of servicehttps://docs.github.com/terms
privacy statementhttps://docs.github.com/privacy
Sign inhttps://github.com/login?return_to=%2Fpython%2Fcpython%2Fissues%2Fnew%2Fchoose
Jump to bottomhttps://github.com/python/cpython/pull/99355#issue-comment-box
ericsnowcurrentlyhttps://github.com/ericsnowcurrently
python:mainhttps://github.com/python/cpython/tree/main
ericsnowcurrently:extensions-cachehttps://github.com/ericsnowcurrently/cpython/tree/extensions-cache
gh-81057: Move the Extension Modules Cache to _PyRuntimeState https://github.com/python/cpython/pull/99355#top
ericsnowcurrentlyhttps://github.com/ericsnowcurrently
python:mainhttps://github.com/python/cpython/tree/main
ericsnowcurrently:extensions-cachehttps://github.com/ericsnowcurrently/cpython/tree/extensions-cache
Conversation 2 https://github.com/python/cpython/pull/99355
Commits 6 https://github.com/python/cpython/pull/99355/commits
Checks 0 https://github.com/python/cpython/pull/99355/checks
Files changed https://github.com/python/cpython/pull/99355/files
Please reload this pagehttps://github.com/python/cpython/pull/99355
https://github.co/hiddenchars
https://github.com/python/cpython/pull/{{ revealButtonHref }}
https://github.com/ericsnowcurrently
ericsnowcurrentlyhttps://github.com/ericsnowcurrently
Nov 10, 2022https://github.com/python/cpython/pull/99355#issue-1444683650
Please reload this pagehttps://github.com/python/cpython/pull/99355
[subinterpreters] Global C variables are a problem #81057https://github.com/python/cpython/issues/81057
Please reload this pagehttps://github.com/python/cpython/pull/99355
ericsnowcurrentlyhttps://github.com/ericsnowcurrently
November 10, 2022 15:31https://github.com/python/cpython/pull/99355#commits-pushed-e21e012
https://github.com/ericsnowcurrently
Add a comment describing PyInterpreterState.modules_by_index.https://github.com/python/cpython/pull/99355/commits/e21e012a22b20f35c13826b15ecfcf8f81f8c60f
e21e012https://github.com/python/cpython/pull/99355/commits/e21e012a22b20f35c13826b15ecfcf8f81f8c60f
https://github.com/ericsnowcurrently
Add comments describing the PyModuleDef_Base fields.https://github.com/python/cpython/pull/99355/commits/453ca0e102e7aef42ec608deddc7e526a159ed9a
453ca0ehttps://github.com/python/cpython/pull/99355/commits/453ca0e102e7aef42ec608deddc7e526a159ed9a
https://github.com/ericsnowcurrently
Add _PyRuntimeState.imports.extensions.https://github.com/python/cpython/pull/99355/commits/3b93ab91d59d968ac6b319b2223230dcf2bc7e01
3b93ab9https://github.com/python/cpython/pull/99355/commits/3b93ab91d59d968ac6b319b2223230dcf2bc7e01
https://github.com/ericsnowcurrently
Switch to _extensions_cache_*().https://github.com/python/cpython/pull/99355/commits/b3e3f45e79b5cef518e68a132544215f78d3aead
b3e3f45https://github.com/python/cpython/pull/99355/commits/b3e3f45e79b5cef518e68a132544215f78d3aead
https://github.com/ericsnowcurrently
Add _PyRuntimeState.imports.last_module_index.https://github.com/python/cpython/pull/99355/commits/1663bfce07f58387aee49386eb0c569a58f213a1
1663bfchttps://github.com/python/cpython/pull/99355/commits/1663bfce07f58387aee49386eb0c569a58f213a1
https://github.com/ericsnowcurrently
ericsnowcurrentlyhttps://github.com/ericsnowcurrently
skip news https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22skip%20news%22
Nov 10, 2022https://github.com/python/cpython/pull/99355#event-7787695221
https://github.com/ericsnowcurrently
ericsnowcurrentlyhttps://github.com/ericsnowcurrently
brettcannonhttps://github.com/brettcannon
encukouhttps://github.com/encukou
ncoghlanhttps://github.com/ncoghlan
warsawhttps://github.com/warsaw
code ownershttps://github.com/python/cpython/blob/3a1dde8f29215418ec4e27fd6234cfa19a5407c6/.github/CODEOWNERS#L64
November 10, 2022 23:03https://github.com/python/cpython/pull/99355#event-7787695254
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
Nov 10, 2022 https://github.com/python/cpython/pull/99355#ref-issue-1199011689
[subinterpreters] Global C variables are a problem #81057 https://github.com/python/cpython/issues/81057
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
awaiting core review https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20core%20review%22
Nov 10, 2022https://github.com/python/cpython/pull/99355#event-7787695548
https://github.com/kumaraditya303
kumaraditya303https://github.com/kumaraditya303
Nov 11, 2022 https://github.com/python/cpython/pull/99355#pullrequestreview-1177636461
View reviewed changes https://github.com/python/cpython/pull/99355/files/1663bfce07f58387aee49386eb0c569a58f213a1
Include/internal/pycore_import.hhttps://github.com/python/cpython/pull/99355/files/1663bfce07f58387aee49386eb0c569a58f213a1#diff-f0d0635a621a67c4105f6b306ecabc7b6f8e1fe1518ae49baf006c26f71520b5
kumaraditya303https://github.com/kumaraditya303
Nov 11, 2022https://github.com/python/cpython/pull/99355#discussion_r1020410381
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/python/cpython/pull/99355
ericsnowcurrentlyhttps://github.com/ericsnowcurrently
Nov 11, 2022https://github.com/python/cpython/pull/99355#discussion_r1020419437
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/python/cpython/pull/99355
https://github.com/ericsnowcurrently
Refer to the modules_by_index comment.https://github.com/python/cpython/pull/99355/commits/67dff4dcfc75be453fc06ec54896f7522faa0865
67dff4dhttps://github.com/python/cpython/pull/99355/commits/67dff4dcfc75be453fc06ec54896f7522faa0865
https://github.com/ericsnowcurrently
ericsnowcurrentlyhttps://github.com/ericsnowcurrently
force-pushedhttps://github.com/python/cpython/compare/8ed0d760438d021433226d87496b5b07aace4724..67dff4dcfc75be453fc06ec54896f7522faa0865
8ed0d76https://github.com/python/cpython/commit/8ed0d760438d021433226d87496b5b07aace4724
67dff4dhttps://github.com/python/cpython/commit/67dff4dcfc75be453fc06ec54896f7522faa0865
Compare https://github.com/python/cpython/compare/8ed0d760438d021433226d87496b5b07aace4724..67dff4dcfc75be453fc06ec54896f7522faa0865
November 11, 2022 17:22https://github.com/python/cpython/pull/99355#event-7793839787
https://github.com/ericsnowcurrently
ericsnowcurrentlyhttps://github.com/ericsnowcurrently
dd36b71https://github.com/python/cpython/commit/dd36b71fa6164ebba5d94bb4a24eac43b1c54906
Nov 11, 2022https://github.com/python/cpython/pull/99355#event-7795038868
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
awaiting core review https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20core%20review%22
Nov 11, 2022https://github.com/python/cpython/pull/99355#event-7795039066
https://github.com/ericsnowcurrently
ericsnowcurrentlyhttps://github.com/ericsnowcurrently
November 11, 2022 21:16https://github.com/python/cpython/pull/99355#event-7795039107
https://github.com/jackpendley
jackpendleyhttps://github.com/jackpendley
Dec 13, 2022 https://github.com/python/cpython/pull/99355#ref-pullrequest-1493064159
gh-99533: Fix issue where email.generator.Generator ignores policy when using multipart/signed #100204 https://github.com/python/cpython/pull/100204
https://github.com/jiridanek
jiridanekhttps://github.com/jiridanek
Jan 2, 2024 https://github.com/python/cpython/pull/99355#ref-issue-2060444520
Possible heap-use-after-free in ctypes in Python 3.12 #113576 https://github.com/python/cpython/issues/113576
Sign up for freehttps://github.com/join?source=comment-repo
Sign in to commenthttps://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F99355
https://github.com/kumaraditya303
kumaraditya303 https://github.com/kumaraditya303
https://github.com/python/cpython/pull/99355/files/1663bfce07f58387aee49386eb0c569a58f213a1
https://github.com/brettcannon
brettcannon https://github.com/brettcannon
https://github.com/encukou
encukou https://github.com/encukou
https://github.com/ncoghlan
ncoghlan https://github.com/ncoghlan
https://github.com/warsaw
warsaw https://github.com/warsaw
skip news https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22skip%20news%22
Please reload this pagehttps://github.com/python/cpython/pull/99355
https://github.com/ericsnowcurrently
https://github.com/kumaraditya303
https://github.com/bedevere-bot
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.