ncl_vinvalbuf
int ncl_vinvalbuf(struct vnode *, int, struct kauth_cred *, int);
error = ncl_vinvalbuf(vp, V_SAVE, td, 1);
error = ncl_vinvalbuf(vp, V_SAVE, td, 1);
error = ncl_vinvalbuf(vp, 0, td, 1);
error = ncl_vinvalbuf(vp, V_SAVE, td, 1);
error = ncl_vinvalbuf(vp, V_SAVE, td, 1);
(void) ncl_vinvalbuf(vp, 0, td, 1);
nmp->nm_vinvalbuf = ncl_vinvalbuf;
error = ncl_vinvalbuf(vp, 0, cnp->cn_thread, 1);
(void) ncl_vinvalbuf(vp, V_SAVE, td, 1);
error = ncl_vinvalbuf(vp, V_SAVE, ap->a_td, 1);
error = ncl_vinvalbuf(vp, V_SAVE, ap->a_td, 1);
error = ncl_vinvalbuf(vp, V_SAVE, ap->a_td, 1);
error = ncl_vinvalbuf(vp, V_SAVE, ap->a_td, 1);
error = ncl_vinvalbuf(vp, 0, td, 1);
error = ncl_vinvalbuf(vp, V_SAVE, td, 1);
if ((error = ncl_vinvalbuf(vp, V_SAVE, td, 1)) != 0 &&