kmem_cache_applyall
kmem_cache_applyall(kmem_cache_reap, kmem_taskq, TQ_NOSLEEP);
kmem_cache_applyall(kmem_cache_update, NULL, TQ_NOSLEEP);
kmem_cache_applyall(kmem_cache_magazine_purge,
kmem_cache_applyall(kmem_cache_magazine_enable,
kmem_cache_applyall(kmem_cache_magazine_enable, NULL, TQ_SLEEP);