VOP_RENAME
error = VOP_RENAME(fromndp->ni_dvp, fromndp->ni_vp,
error = VOP_RENAME(fdvp, fvp, ap->a_fcnp, tdvp, tvp, ap->a_tcnp);
error = VOP_RENAME(rfdvp, rfvp, fcnp, rtdvp, rtvp, tcnp);
error = VOP_RENAME(fdvp, fvp, &fnd.ni_cnd, tdvp, tvp, &tnd.ni_cnd);
error = VOP_RENAME(fromnd.ni_dvp, fromnd.ni_vp, &fromnd.ni_cnd,
error = VOP_RENAME(fdvp, fvp, fcnp, tdvp, tvp, tcnp);
int VOP_RENAME(struct vnode *, struct vnode *, struct componentname *,