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Title: [WIP] bpo-33608: Factor out a private, per-interpreter _Py_AddPendingCall(). by ericsnowcurrently · Pull Request #9334 · python/cpython · GitHub

Open Graph Title: [WIP] bpo-33608: Factor out a private, per-interpreter _Py_AddPendingCall(). by ericsnowcurrently · Pull Request #9334 · python/cpython

X Title: [WIP] bpo-33608: Factor out a private, per-interpreter _Py_AddPendingCall(). by ericsnowcurrently · Pull Request #9334 · python/cpython

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

Open Graph Description: This is part of the work to improve isolation between subinterpreters. We need a way for one interpreter to ask another interpreter to do small low-level tasks, like safely decref an object owned ...

X Description: This is part of the work to improve isolation between subinterpreters. We need a way for one interpreter to ask another interpreter to do small low-level tasks, like safely decref an object owned ...

Opengraph URL: https://github.com/python/cpython/pull/9334

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[WIP] bpo-33608: Factor out a private, per-interpreter _Py_AddPendingCall().https://github.com/python/cpython/pull/9334#top
ericsnowcurrentlyhttps://github.com/ericsnowcurrently
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Sep 15, 2018https://github.com/python/cpython/pull/9334#issue-360563787
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September 14, 2018 14:20https://github.com/python/cpython/pull/9334#commits-pushed-3b8cb64
https://github.com/ericsnowcurrently
Zero-out PyInterpreterState when initializing.https://github.com/python/cpython/pull/9334/commits/3b8cb643e1e304275c3e67407862801c674e1926
3b8cb64https://github.com/python/cpython/pull/9334/commits/3b8cb643e1e304275c3e67407862801c674e1926
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Move pending calls from _PyRuntimeState to PyIntepreterState.https://github.com/python/cpython/pull/9334/commits/26e09660c10b223398442274b752f9223cd26cd3
26e0966https://github.com/python/cpython/pull/9334/commits/26e09660c10b223398442274b752f9223cd26cd3
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Explicitly pass the interpreter to the stateful ceval macros.https://github.com/python/cpython/pull/9334/commits/9ebc65b7815802e2476a8ed22ad4b5c67df6a6b5
9ebc65bhttps://github.com/python/cpython/pull/9334/commits/9ebc65b7815802e2476a8ed22ad4b5c67df6a6b5
https://github.com/ericsnowcurrently
Add a note about pending calls during interpreter cleanup.https://github.com/python/cpython/pull/9334/commits/c8ec310f299cc3973005a6e4f58ce2cf444c50b5
c8ec310https://github.com/python/cpython/pull/9334/commits/c8ec310f299cc3973005a6e4f58ce2cf444c50b5
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main -> activehttps://github.com/python/cpython/pull/9334/commits/43669601a31b7dae9f2d8bbd319eec9310beb678
4366960https://github.com/python/cpython/pull/9334/commits/43669601a31b7dae9f2d8bbd319eec9310beb678
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Move "active_thread" up to PyInterpreterState.ceval.https://github.com/python/cpython/pull/9334/commits/10a46ce02e9209ba54327b15ff8dd16c86cfc5da
10a46cehttps://github.com/python/cpython/pull/9334/commits/10a46ce02e9209ba54327b15ff8dd16c86cfc5da
https://github.com/ericsnowcurrently
Add a flag to track if an interpreter is active.https://github.com/python/cpython/pull/9334/commits/47fb2543629c6865de9c4dc2252dd743f9a7466f
47fb254https://github.com/python/cpython/pull/9334/commits/47fb2543629c6865de9c4dc2252dd743f9a7466f
https://github.com/ericsnowcurrently
Tie interpreter activity to the GIL.https://github.com/python/cpython/pull/9334/commits/08102dd731f04646b9665326f2a66300387e5753
08102ddhttps://github.com/python/cpython/pull/9334/commits/08102dd731f04646b9665326f2a66300387e5753
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Do not bother if no tstate provided.https://github.com/python/cpython/pull/9334/commits/d84f5f41e1de8efe299a75156bcaa8461984a9e1
d84f5f4https://github.com/python/cpython/pull/9334/commits/d84f5f41e1de8efe299a75156bcaa8461984a9e1
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Use the internal function.https://github.com/python/cpython/pull/9334/commits/5f068992d844debc638bc235b4dc9bcedc441cc0
5f06899https://github.com/python/cpython/pull/9334/commits/5f068992d844debc638bc235b4dc9bcedc441cc0
https://github.com/ericsnowcurrently
Use _Py_AddPendingCall() for releasing shared data.https://github.com/python/cpython/pull/9334/commits/93f27066be7a3b1a82994739084f0a62d78e0cde
93f2706https://github.com/python/cpython/pull/9334/commits/93f27066be7a3b1a82994739084f0a62d78e0cde
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Drop an outdated TODO comment.https://github.com/python/cpython/pull/9334/commits/6db2288d65fbae2d570337a8785375ed824c106e
6db2288https://github.com/python/cpython/pull/9334/commits/6db2288d65fbae2d570337a8785375ed824c106e
https://github.com/ericsnowcurrently
Make any remaining pending calls before shutdown.https://github.com/python/cpython/pull/9334/commits/1ceba050231c1eac0f8ca7bc024829e6a2ea3da8
1ceba05https://github.com/python/cpython/pull/9334/commits/1ceba050231c1eac0f8ca7bc024829e6a2ea3da8
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Forcibly mark the interpreter as active.https://github.com/python/cpython/pull/9334/commits/331728d47ab5a9edf2832535235a16b3731f4d0c
331728dhttps://github.com/python/cpython/pull/9334/commits/331728d47ab5a9edf2832535235a16b3731f4d0c
https://github.com/ericsnowcurrently
Prevent adding pending calls if finalizing.https://github.com/python/cpython/pull/9334/commits/3faea72e1e1d3dc9b575905d07613228f871ec06
3faea72https://github.com/python/cpython/pull/9334/commits/3faea72e1e1d3dc9b575905d07613228f871ec06
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Add a NEWS entry.https://github.com/python/cpython/pull/9334/commits/9d7c14fe699188cdf9d69de2d5f7118de043c4c2
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Add _PyRuntimeState.main_thread.https://github.com/python/cpython/pull/9334/commits/dd5f656f1442f740079a8d2853d8514a691ff0d1
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Optionally lock a pending call to a specific thread.https://github.com/python/cpython/pull/9334/commits/178e2b8d397176edb728b2460d3a4d796210e7ef
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Dec 11, 2018 https://github.com/python/cpython/pull/9334#ref-issue-353923616
per-interpreter: pending calls (from ceval state) ericsnowcurrently/multi-core-python#24 https://github.com/ericsnowcurrently/multi-core-python/issues/24
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Jan 18, 2019https://github.com/python/cpython/pull/9334#issuecomment-455681491
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