def METHOD_NAME(self):
    """
    Releasing the GIL in the caller is sufficient to have it
    released in a callee.
    """
    compiled_f = jit(f_sig, nopython=True)(f)
    @jit(f_sig, nopython=True, nogil=True)
    def caller(a, i):
        compiled_f(a, i)
    self.check_gil_released(caller)