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-rw-r--r--sbin/mount/mount.89
1 files changed, 8 insertions, 1 deletions
diff --git a/sbin/mount/mount.8 b/sbin/mount/mount.8
index 7c9c36e..dfb7936 100644
--- a/sbin/mount/mount.8
+++ b/sbin/mount/mount.8
@@ -30,7 +30,7 @@
.\" SUCH DAMAGE.
.\"
.\" @(#)mount.8 8.8 (Berkeley) 6/16/94
-.\" $Id: mount.8,v 1.21 1997/12/01 00:44:16 steve Exp $
+.\" $Id: mount.8,v 1.22 1998/04/08 18:31:18 wosch Exp $
.\"
.Dd June 16, 1994
.Dt MOUNT 8
@@ -348,6 +348,13 @@ file system table
.Xr umount 8
.Sh BUGS
It is possible for a corrupted file system to cause a crash.
+.Sh CAVEATS
+After a successful mount, the permissions on the original mount point
+determine if
+.Pa ".."
+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).
.Sh HISTORY
A
.Nm
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