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gh-112529: Stop the world around gc.get_referents - #114823
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We do not want to add locking in tp_traverse slot implementations. Instead, stop-the-world when calling gc.get_referents. Note that the the stop-the-world call is a no-op in the default build.
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DinoV
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Jan 31, 2024
pablogsal
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LGTM
Left a small nit, feel free to ignore
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| PyObject *obj = PyTuple_GET_ITEM(args, i); | ||
| if (!_PyObject_IS_GC(obj)) | ||
| continue; |
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Small nit: Do you mind adding braces here to conform with PEP 7? (I know we are just moving code around but now that we are changing it it's a good opportunity)
Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
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We do not want to add locking in `tp_traverse` slot implementations. Instead, stop the world when calling `gc.get_referents`. Note that the the stop the world call is a no-op in the default build. Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
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We do not want to add locking in tp_traverse slot implementations. Instead, stop-the-world when calling gc.get_referents. Note that the the stop-the-world call is a no-op in the default build.
--disable-gilbuilds #112529