diff options
Diffstat (limited to 'Python/pystate.c')
| -rw-r--r-- | Python/pystate.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/Python/pystate.c b/Python/pystate.c index 49acd56..f94019d 100644 --- a/Python/pystate.c +++ b/Python/pystate.c @@ -631,7 +631,7 @@ allocate_chunk(int size_in_bytes, _PyStackChunk* previous) } static PyThreadState * -new_threadstate(PyInterpreterState *interp, int init) +new_threadstate(PyInterpreterState *interp) { _PyRuntimeState *runtime = interp->runtime; PyThreadState *tstate = (PyThreadState *)PyMem_RawCalloc(1, sizeof(PyThreadState)); @@ -662,10 +662,6 @@ new_threadstate(PyInterpreterState *interp, int init) tstate->datastack_top = &tstate->datastack_chunk->data[1]; tstate->datastack_limit = (PyObject **)(((char *)tstate->datastack_chunk) + DATA_STACK_CHUNK_SIZE); - if (init) { - _PyThreadState_Init(tstate); - } - HEAD_LOCK(runtime); tstate->id = ++interp->threads.next_unique_id; tstate->next = interp->threads.head; @@ -680,18 +676,28 @@ new_threadstate(PyInterpreterState *interp, int init) PyThreadState * PyThreadState_New(PyInterpreterState *interp) { - return new_threadstate(interp, 1); + PyThreadState *tstate = new_threadstate(interp); + _PyThreadState_SetCurrent(tstate); + return tstate; } PyThreadState * _PyThreadState_Prealloc(PyInterpreterState *interp) { - return new_threadstate(interp, 0); + return new_threadstate(interp); } +// We keep this around for (accidental) stable ABI compatibility. +// Realisically, no extensions are using it. void _PyThreadState_Init(PyThreadState *tstate) { + Py_FatalError("_PyThreadState_Init() is for internal use only"); +} + +void +_PyThreadState_SetCurrent(PyThreadState *tstate) +{ _PyGILState_NoteThreadState(&tstate->interp->runtime->gilstate, tstate); } |