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bpo-36710: PyOS_AfterFork_Child() pass runtime parameter (GH-12936)

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The PyOS_AfterFork_Child() function now pass a 'runtime' parameter to
subfunctions.

* Fix _PyRuntimeState_ReInitThreads(): use the correct memory allocator
* Add runtime parameter to _PyRuntimeState_ReInitThreads(),
  _PyGILState_Reinit() and _PyInterpreterState_DeleteExceptMain()
* Move _PyGILState_Reinit() to the internal C API.
This commit is contained in:
Victor Stinner 2019-04-24 17:14:33 +02:00 • committed by GitHub
parent 8bb3230149
commit b930a2d2b1
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4 changed files with 43 additions and 42 deletions
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12
Include/internal/pycore_pystate.h
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@ -185,9 +185,9 @@ typedef struct pyruntimestate {
/* Note: _PyRuntimeState_INIT sets other fields to 0/NULL */
PyAPI_DATA(_PyRuntimeState) _PyRuntime;
PyAPI_FUNC(_PyInitError) _PyRuntimeState_Init(_PyRuntimeState *);
PyAPI_FUNC(void) _PyRuntimeState_Fini(_PyRuntimeState *);
PyAPI_FUNC(void) _PyRuntimeState_ReInitThreads(void);
PyAPI_FUNC(_PyInitError) _PyRuntimeState_Init(_PyRuntimeState *runtime);
PyAPI_FUNC(void) _PyRuntimeState_Fini(_PyRuntimeState *runtime);
PyAPI_FUNC(void) _PyRuntimeState_ReInitThreads(_PyRuntimeState *runtime);
/* Initialize _PyRuntimeState.
Return NULL on success, or return an error message on failure. */
@ -236,8 +236,10 @@ PyAPI_FUNC(void) _PyThreadState_Init(
PyThreadState *tstate);
PyAPI_FUNC(void) _PyThreadState_DeleteExcept(PyThreadState *tstate);
PyAPI_FUNC(_PyInitError) _PyInterpreterState_Enable(_PyRuntimeState *);
PyAPI_FUNC(void) _PyInterpreterState_DeleteExceptMain(void);
PyAPI_FUNC(_PyInitError) _PyInterpreterState_Enable(_PyRuntimeState *runtime);
PyAPI_FUNC(void) _PyInterpreterState_DeleteExceptMain(_PyRuntimeState *runtime);
PyAPI_FUNC(void) _PyGILState_Reinit(_PyRuntimeState *runtime);
#ifdef __cplusplus
}