gh-128421: make exception group methods thread safe#129298
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Objects/exceptions.c Outdated
| returneg; | ||
| PyObject*stack[] ={self->msg, excs}; | ||
| size_tnargsf=2 | PY_VECTORCALL_ARGUMENTS_OFFSET; | ||
| returnPyObject_Vectorcall(PyExc_BaseExceptionGroup, stack, nargsf, NULL); |
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No, it was an unrelated optimization merged accidently into this, removed now.
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What here makes it thread safe then?
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What here makes it thread safe then?
Adding @critical_section using argument clinic makes it use critical section around function call which makes it thread safe.
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iritkatriel approved these changes Jan 25, 2025
kumaraditya303 merged commit 3f2cfd0 into python:main 44 checks passed
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