pfik_list
LIST_ENTRY(pfi_kif) pfik_list;
LIST_INSERT_HEAD(&kifs, kif, pfik_list);
LIST_REMOVE(kif, pfik_list);
LIST_REMOVE(kif, pfik_list);
LIST_REMOVE(kif, pfik_list);
LIST_REMOVE(kif, pfik_list);
LIST_FOREACH(tmp, &V_pfi_unlinked_kifs, pfik_list) {
LIST_INSERT_HEAD(&V_pfi_unlinked_kifs, kif, pfik_list);
LIST_FOREACH_SAFE(kif, &V_pfi_unlinked_kifs, pfik_list, kif1) {
LIST_REMOVE(kif, pfik_list);