FKLYR
if (error == 0 && !(flag & FKLYR)) {
if (error == 0 && !(flag & FKLYR)) {
if (!(flag & FKLYR)) {
if ((flag & ~(FKLYR)) == IP_HELPER_STR) {
ASSERT((flag & ~(FKLYR)) == IP_HELPER_STR);
(flag & FKLYR) == 0) {
error = VOP_OPEN(&vp, flag | FKLYR, cred, NULL);
error = VOP_CLOSE(vp, flag | FKLYR, 1, (offset_t)0, cred, NULL);
err = VOP_CLOSE(handlep->lh_vp, flag | FKLYR, 1, (offset_t)0, cr, NULL);
if ((err = VOP_OPEN(&vp, flag | FKLYR, cr, NULL)) != 0)