void __kmem_cache_release(struct kmem_cache *s)
{
	cache_random_seq_destroy(s);
	free_percpu(s->cpu_slab);
	free_kmem_cache_nodes(s);
}
void __kmem_cache_release(struct kmem_cache *s)
{
	cache_random_seq_destroy(s);
	free_percpu(s->cpu_slab);
	free_kmem_cache_nodes(s);
}