kmem_slab_usage_t
kmem_slab_usage_t *ks_usage; /* partial slab usage */
kmem_slab_usage_t *ksu;
kmem_slab_usage_t *usage;
usage = mdb_zalloc(len * sizeof (kmem_slab_usage_t), UM_SLEEP);
ks->ks_usage_len * sizeof (kmem_slab_usage_t));
ks->ks_usage_len * sizeof (kmem_slab_usage_t));
kmem_slab_usage_t *ksu;
stats.ks_usage_len * sizeof (kmem_slab_usage_t));