nv_refcnt
mdb_printf("Refcnt: %u\n", nv.nv_refcnt);
addr, nv->nv_refcnt, nv->nv_vp,
if (arg->opt_a == 0 && nv->nv_refcnt == 0)
nvp->nv_refcnt = 1;
ASSERT(nvp->nv_refcnt > 0);
nvp->nv_refcnt--;
if (nvp->nv_refcnt == 0 &&
ASSERT(nvp->nv_refcnt == 0);
if (nvp->nv_refcnt > 0)
ASSERT(nvp->nv_refcnt == 0);
nvp->nv_refcnt++;
nvp->nv_refcnt++;
nvp->nv_refcnt--;
nvp->nv_refcnt++;
nvp->nv_refcnt--;
if (nvp->nv_refcnt == 0 &&