Function kobj_class_free

freebsd/kern/subr_kobj.c:232–261

}

void
kobj_class_free(kobj_class_t cls)
{
	void* ops = NULL;

	KOBJ_ASSERT(MA_NOTOWNED);
	KOBJ_LOCK();

	/*
	 * Protect against a race between kobj_create and
	 * kobj_delete.
	 */
	if (cls->refs == 0) {
		/*
		 * For now we don't do anything to unregister any methods
		 * which are no longer used.
		 */

		/*
		 * Free memory and clean up.
		 */
		ops = cls->ops;
		cls->ops = NULL;
	}

	KOBJ_UNLOCK();

	if (ops)
		free(ops, M_KOBJ);
}

static void
kobj_init_common(kobj_t obj, kobj_class_t cls)