From 8fc5820a38641c724dffce70278613ec2fe90cbf Mon Sep 17 00:00:00 2001
From: Jason McIntyre <jmc@cvs.openbsd.org>
Date: Tue, 17 Jun 2003 07:06:35 +0000
Subject: add CAVEAT documenting dotdot behaviour; section taken from FreeBSD
 manual page, diff from Otto Moerbeek.

---
 sbin/mount/mount.8 | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'sbin')

diff --git a/sbin/mount/mount.8 b/sbin/mount/mount.8
index 303e66cfa74..2c8366b8684 100644
--- a/sbin/mount/mount.8
+++ b/sbin/mount/mount.8
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: mount.8,v 1.42 2003/06/03 13:16:08 jmc Exp $
+.\"	$OpenBSD: mount.8,v 1.43 2003/06/17 07:06:34 jmc Exp $
 .\"	$NetBSD: mount.8,v 1.11 1995/07/12 06:23:21 cgd Exp $
 .\"
 .\" Copyright (c) 1980, 1989, 1991, 1993
@@ -343,3 +343,12 @@ A
 .Nm
 command appeared in
 .At v3 .
+.Sh CAVEATS
+After a successful
+.Nm mount ,
+the permissions on the original mount point determine if
+.Dq \&.\&.
+is accessible from the mounted file system.
+The minimum permissions for
+the mount point for traversal across the mount point in both
+directions to be possible for all users is 0111 (execute for all).
-- 
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