prgetlwpstatus
prgetlwpstatus(t, &bigwad->lwpstatus, p->p_zone);
prgetlwpstatus(t, &bigwad->lwpstatus, p->p_zone);
prgetlwpstatus(t, &sp->pr_lwp, zp);
prgetlwpstatus(pnp->pr_common->prc_thread, sp, VTOZONE(PTOV(pnp)));
prgetlwpstatus(t, sp, VTOZONE(PTOV(pnp)));
extern void prgetlwpstatus(kthread_t *, struct lwpstatus *, zone_t *);