IREF
{ "REF", IREF, IREF },
if (ip->i_flag & IREF) {
if ((ip->i_flag & IREF) == 0) {
ip->i_flag |= IREF;
if (ip->i_flag & IREF) {
ip->i_flag = (ip->i_flag & IMODTIME) | IREF;
ip->i_flag = IREF;
if ((vp->v_count > 1) || ((ip->i_flag & IREF) == 0)) {
((ip->i_nlink <= 0) && (ip->i_flag & IREF)))) {
if ((flag & IREF) == 0 ||
ip->i_flag &= IREF;
if ((ip->i_flag & IREF) == 0) {
ip->i_flag |= IREF;
ip->i_flag = IREF;
if ((ip->i_flag & IREF) == 0) {
ASSERT(ip->i_flag & IREF);
ip->i_flag &= ~(IREF | IDIRECTIO);
if (flag & IREF)
if ((ip->i_nlink <= 0) && (ip->i_flag & IREF))