list_insert_before
list_insert_before(srvlist, lsrv, tsrv);
list_insert_before(&ksi->ks_nvlist, tmp, instance);
list_insert_before(&instances_list, tmp, ksi);
list_insert_before(&ctl->zsctl_psets, tmp, pset);
list_insert_before(&pset->zsp_usage_list, tmp, usage);
list_insert_before(&ctl->zsctl_zones, tmp, zone);
list_insert_before(&core->core_lwp_head, prev, lwp);
list_insert_before(&P->fd_head, next, fip);
list_insert_before(&uold->zsu_zone_list,
list_insert_before(
list_insert_before(&uold->zsu_pset_list,
list_insert_before(&fth_str_curmems, l, mem);
list_insert_before(&sp->sp_auto_filters,
list_insert_before(&mls->mls_list, prev, obj);
list_insert_before(list, next, c);
list_insert_before(l, srch, d);
list_insert_before(l, srch, d);
list_insert_before(l, srch, d);
list_insert_before(req_list, next_p, req_p);
void list_insert_before(list_t *, void *, void *);