Function aio_clear_cancel_function_locked

freebsd/kern/vfs_aio.c:974–986

}

static bool
aio_clear_cancel_function_locked(struct kaiocb *job)
{

	AIO_LOCK_ASSERT(job->userproc->p_aioinfo, MA_OWNED);
	MPASS(job->cancel_fn != NULL);
	if (job->jobflags & KAIOCB_CANCELLING) {
		job->jobflags |= KAIOCB_CLEARED;
		return (false);
	}
	job->cancel_fn = NULL;
	return (true);
}

bool
aio_clear_cancel_function(struct kaiocb *job)