From c9a1abe79b826c28c52e42f3f3604d2e4fb96b1a Mon Sep 17 00:00:00 2001
From: Tom Hukins <tom@FreeBSD.org>
Date: Mon, 12 Jun 2023 08:35:32 -0600
Subject: [PATCH] mount_nullfs(8): refer to nullfs(5)

Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/772
---
 sbin/mount_nullfs/mount_nullfs.8 | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/sbin/mount_nullfs/mount_nullfs.8 b/sbin/mount_nullfs/mount_nullfs.8
index 2b5d1672e130..31a966a3a3e4 100644
--- a/sbin/mount_nullfs/mount_nullfs.8
+++ b/sbin/mount_nullfs/mount_nullfs.8
@@ -33,7 +33,7 @@
 .\"     @(#)mount_null.8	8.6 (Berkeley) 5/1/95
 .\" $FreeBSD$
 .\"
-.Dd December 19, 2022
+.Dd June 11, 2023
 .Dt MOUNT_NULLFS 8
 .Os
 .Sh NAME
@@ -48,7 +48,8 @@
 The
 .Nm
 utility creates a
-null layer, duplicating a sub-tree of the file system
+.Xr nullfs 5
+layer, duplicating a sub-tree of the file system
 name space under another part of the global file system namespace.
 This allows existing files and directories to be accessed
 using a different pathname.
@@ -253,6 +254,7 @@ is that vnode arguments must be manually mapped.
 .\"
 .\"
 .Sh SEE ALSO
+.Xr nullfs 5 ,
 .Xr mount 8
 .Pp
 UCLA Technical Report CSD-910056,