KMEM_HASH_INITIAL
new_size = MAX(KMEM_HASH_INITIAL,
cp->cache_hash_mask > KMEM_HASH_INITIAL)))
KMEM_HASH_INITIAL * sizeof (void *), VM_SLEEP);
KMEM_HASH_INITIAL * sizeof (void *));
cp->cache_hash_mask = KMEM_HASH_INITIAL - 1;