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GH-100892: consolidate HEAD_LOCK/HEAD_UNLOCK macros (#100953)

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Kumar Aditya 2023-01-15 20:39:26 +05:30 • committed by GitHub
parent 206f05a46b
commit f6307d4416
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4 changed files with 6 additions and 14 deletions
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6
Include/internal/pycore_pystate.h
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@ -162,6 +162,12 @@ PyAPI_FUNC(int) _PyState_AddModule(
PyAPI_FUNC(int) _PyOS_InterruptOccurred(PyThreadState *tstate);
#define HEAD_LOCK(runtime) \
PyThread_acquire_lock((runtime)->interpreters.mutex, WAIT_LOCK)
#define HEAD_UNLOCK(runtime) \
PyThread_release_lock((runtime)->interpreters.mutex)
#ifdef __cplusplus
}
#endif

5
Modules/_threadmodule.c
View file

@ -839,11 +839,6 @@ local_traverse(localobject *self, visitproc visit, void *arg)
return 0;
}
#define HEAD_LOCK(runtime) \
PyThread_acquire_lock((runtime)->interpreters.mutex, WAIT_LOCK)
#define HEAD_UNLOCK(runtime) \
PyThread_release_lock((runtime)->interpreters.mutex)
static int
local_clear(localobject *self)
{

5
Python/ceval.c
View file

@ -97,11 +97,6 @@
#define _Py_atomic_load_relaxed_int32(ATOMIC_VAL) _Py_atomic_load_relaxed(ATOMIC_VAL)
#endif
#define HEAD_LOCK(runtime) \
PyThread_acquire_lock((runtime)->interpreters.mutex, WAIT_LOCK)
#define HEAD_UNLOCK(runtime) \
PyThread_release_lock((runtime)->interpreters.mutex)
/* Forward declarations */
static PyObject *trace_call_function(
PyThreadState *tstate, PyObject *callable, PyObject **stack,

4
Python/pystate.c
View file

@ -231,10 +231,6 @@ _PyRuntimeState_ReInitThreads(_PyRuntimeState *runtime)
}
#endif
#define HEAD_LOCK(runtime) \
PyThread_acquire_lock((runtime)->interpreters.mutex, WAIT_LOCK)
#define HEAD_UNLOCK(runtime) \
PyThread_release_lock((runtime)->interpreters.mutex)
/* Forward declaration */
static void _PyGILState_NoteThreadState(