pool_sethiwat
pool_sethiwat(&pmap_pv_pool, 32 * 1024);
pool_sethiwat(&pmap_pv_pool, pmap_pvlowat * 32);
pool_sethiwat(&pmap_pv_pool, PVE_HIWAT);
pool_sethiwat(&pf_frag_pl, PFFRAG_FRAG_HIWAT);
void pool_sethiwat(struct pool *, int);
pool_sethiwat(&uvm_amap_pool, 4096);
pool_sethiwat(&uvm_amap_chunk_pool, 4096);
pool_sethiwat(&uvm_anon_pool, atomic_load_sint(&uvmexp.free) / 16);
pool_sethiwat(&uvm_map_entry_pool, 8192);