epresents a tty */
@@ -1253,17 +1253,17 @@ vn_get_state(struct vnode *vp)
 })
 
 static inline void
-vn_delay_setsize_locked(struct vnode *vp)
+vn_delayed_setsize_locked(struct vnode *vp)
 {
 	ASSERT_VI_LOCKED(vp, "delayed_setsize");
-	vp->v_iflag |= VI_DELAYEDSSZ;
+	vp->v_iflag |= VI_DELAYED_SETSIZE;
 }
 
 static inline void
-vn_delay_setsize(struct vnode *vp)
+vn_delayed_setsize(struct vnode *vp)
 {
 	VI_LOCK(vp);
-	vn_delay_setsize_locked(vp);
+	vn_delayed_setsize_locked(vp);
 	VI_UNLOCK(vp);
 }
 
@@ -1271,7 +1271,7 @@ static inline void
 vn_clear_delayed_setsize_locked(struct vnode *vp)
 {
 	ASSERT_VI_LOCKED(vp, "delayed_setsize");
-	vp->v_iflag &= ~VI_DELAYEDSSZ;
+	vp->v_iflag &= ~VI_DELAYED_SETSIZE;
 }
 
 static inline void