atomic_add_int
atomic_add_int(&cnmac_mbufs_to_alloc, nmbuf);
atomic_add_int(&cnmac_mbufs_to_alloc, to_alloc);
atomic_add_int(&cnmac_mbufs_to_alloc,
atomic_add_int(&sc->sc_rxused, rxused);
atomic_add_int(&sc->sc_rxused, nused);
atomic_add_int(&sc->sc_rxused, to_alloc);
atomic_add_int(&sc->bge_txcnt, txinc);
atomic_add_int(&sc->sc_tx_cnt, used);
atomic_add_int(&sc->sc_tx_avail, done);
atomic_add_int(&sc->sc_brightness_steps, 1);
atomic_add_int(&sc->sc_brightness_steps, 1);
atomic_add_int(&amountpipekva, cpipe->pipe_buffer.size);
#ifndef atomic_add_int
atomic_add_int(&uvmexp.swpgonly, -swpgonlydelta);
atomic_add_int(&uvmexp.swpgonly, -swpgonlydelta);
atomic_add_int(&uvmexp.paging, npages);
atomic_add_int(&uvmexp.paging, npages);
atomic_add_int(&uvmexp.pdfreed, pages_freed);
atomic_add_int(&uvmexp.free, pmr_count);
atomic_add_int(&uvmexp.free, plen);
atomic_add_int(&uvmexp.zeropages, count);
atomic_add_int(&uvmexp.percpucaches, npages);
atomic_add_int(&uvmexp.swpginuse, *nslots);
atomic_add_int(&uvmexp.swpages, size);