From 558408f95d00561c18e48dd47f2b8d611af27ded Mon Sep 17 00:00:00 2001 From: "Jordan K. Hubbard" Date: Tue, 22 Dec 1998 11:52:10 +0000 Subject: [PATCH] User reports that using mount_null destroyed his filesystem, I reply that nullfs really doesn't work, he askes why this isn't noted for the "dangerous" filesystems, I go "hmmm." --- sbin/mount_null/mount_null.8 | 12 +++++++++++- sbin/mount_nullfs/mount_nullfs.8 | 12 +++++++++++- sbin/mount_umap/mount_umap.8 | 12 +++++++++++- sbin/mount_umapfs/mount_umapfs.8 | 12 +++++++++++- sbin/mount_union/mount_union.8 | 12 +++++++++++- sbin/mount_unionfs/mount_unionfs.8 | 12 +++++++++++- 6 files changed, 66 insertions(+), 6 deletions(-) diff --git a/sbin/mount_null/mount_null.8 b/sbin/mount_null/mount_null.8 index 9ed773ebdfa9..16635371ec2f 100644 --- a/sbin/mount_null/mount_null.8 +++ b/sbin/mount_null/mount_null.8 @@ -35,7 +35,7 @@ .\" SUCH DAMAGE. .\" .\" @(#)mount_null.8 8.6 (Berkeley) 5/1/95 -.\" $Id: mount_null.8,v 1.8 1997/03/11 12:33:34 peter Exp $ +.\" $Id: mount_null.8,v 1.9 1998/07/06 07:17:26 charnier Exp $ .\" .Dd May 1, 1995 .Dt MOUNT_NULL 8 @@ -228,6 +228,16 @@ is that vnodes arguments must be manually mapped. .sp UCLA Technical Report CSD-910056, .Em "Stackable Layers: an Architecture for File System Development" . +.Sh BUGS + +THIS FILESYSTEM TYPE IS NOT YET FULLY SUPPORTED (READ: IT DOESN'T WORK) +AND USING IT MAY, IN FACT, DESTROY DATA ON YOUR SYSTEM. USE AT YOUR +OWN RISK. BEWARE OF DOG. SLIPPERY WHEN WET. + +This code also needs an owner in order to be less dangerous - serious +hackers can apply by sending mail to hackers@freebsd.org and announcing +their intent to take it over. + .Sh HISTORY The .Nm diff --git a/sbin/mount_nullfs/mount_nullfs.8 b/sbin/mount_nullfs/mount_nullfs.8 index 9ed773ebdfa9..16635371ec2f 100644 --- a/sbin/mount_nullfs/mount_nullfs.8 +++ b/sbin/mount_nullfs/mount_nullfs.8 @@ -35,7 +35,7 @@ .\" SUCH DAMAGE. .\" .\" @(#)mount_null.8 8.6 (Berkeley) 5/1/95 -.\" $Id: mount_null.8,v 1.8 1997/03/11 12:33:34 peter Exp $ +.\" $Id: mount_null.8,v 1.9 1998/07/06 07:17:26 charnier Exp $ .\" .Dd May 1, 1995 .Dt MOUNT_NULL 8 @@ -228,6 +228,16 @@ is that vnodes arguments must be manually mapped. .sp UCLA Technical Report CSD-910056, .Em "Stackable Layers: an Architecture for File System Development" . +.Sh BUGS + +THIS FILESYSTEM TYPE IS NOT YET FULLY SUPPORTED (READ: IT DOESN'T WORK) +AND USING IT MAY, IN FACT, DESTROY DATA ON YOUR SYSTEM. USE AT YOUR +OWN RISK. BEWARE OF DOG. SLIPPERY WHEN WET. + +This code also needs an owner in order to be less dangerous - serious +hackers can apply by sending mail to hackers@freebsd.org and announcing +their intent to take it over. + .Sh HISTORY The .Nm diff --git a/sbin/mount_umap/mount_umap.8 b/sbin/mount_umap/mount_umap.8 index 4b9bd0016be5..1407305aed31 100644 --- a/sbin/mount_umap/mount_umap.8 +++ b/sbin/mount_umap/mount_umap.8 @@ -34,7 +34,7 @@ .\" SUCH DAMAGE. .\" .\" @(#)mount_umap.8 8.4 (Berkeley) 5/1/95 -.\" $Id$ +.\" $Id: mount_umap.8,v 1.8 1998/07/15 06:12:31 charnier Exp $ .\" .Dd May 1, 1995 .Dt MOUNT_UMAP 8 @@ -123,6 +123,16 @@ sophisticated. .Sh SEE ALSO .Xr mount 8 , .Xr mount_null 8 +.Sh BUGS + +THIS FILESYSTEM TYPE IS NOT YET FULLY SUPPORTED (READ: IT DOESN'T WORK) +AND USING IT MAY, IN FACT, DESTROY DATA ON YOUR SYSTEM. USE AT YOUR +OWN RISK. BEWARE OF DOG. SLIPPERY WHEN WET. + +This code also needs an owner in order to be less dangerous - serious +hackers can apply by sending mail to hackers@freebsd.org and announcing +their intent to take it over. + .Sh HISTORY The .Nm diff --git a/sbin/mount_umapfs/mount_umapfs.8 b/sbin/mount_umapfs/mount_umapfs.8 index 4b9bd0016be5..1407305aed31 100644 --- a/sbin/mount_umapfs/mount_umapfs.8 +++ b/sbin/mount_umapfs/mount_umapfs.8 @@ -34,7 +34,7 @@ .\" SUCH DAMAGE. .\" .\" @(#)mount_umap.8 8.4 (Berkeley) 5/1/95 -.\" $Id$ +.\" $Id: mount_umap.8,v 1.8 1998/07/15 06:12:31 charnier Exp $ .\" .Dd May 1, 1995 .Dt MOUNT_UMAP 8 @@ -123,6 +123,16 @@ sophisticated. .Sh SEE ALSO .Xr mount 8 , .Xr mount_null 8 +.Sh BUGS + +THIS FILESYSTEM TYPE IS NOT YET FULLY SUPPORTED (READ: IT DOESN'T WORK) +AND USING IT MAY, IN FACT, DESTROY DATA ON YOUR SYSTEM. USE AT YOUR +OWN RISK. BEWARE OF DOG. SLIPPERY WHEN WET. + +This code also needs an owner in order to be less dangerous - serious +hackers can apply by sending mail to hackers@freebsd.org and announcing +their intent to take it over. + .Sh HISTORY The .Nm diff --git a/sbin/mount_union/mount_union.8 b/sbin/mount_union/mount_union.8 index 60800f1f165f..eada8bf8c3f6 100644 --- a/sbin/mount_union/mount_union.8 +++ b/sbin/mount_union/mount_union.8 @@ -33,7 +33,7 @@ .\" SUCH DAMAGE. .\" .\" @(#)mount_union.8 8.6 (Berkeley) 3/27/94 -.\" $Id$ +.\" $Id: mount_union.8,v 1.4 1998/07/15 06:13:45 charnier Exp $ .\" .Dd March 27, 1994 .Dt MOUNT_UNION 8 @@ -183,6 +183,15 @@ accessible via .Xr mount 8 , .Xr mount_null 8 .Sh BUGS + +THIS FILESYSTEM TYPE IS NOT YET FULLY SUPPORTED (READ: IT DOESN'T WORK) +AND USING IT MAY, IN FACT, DESTROY DATA ON YOUR SYSTEM. USE AT YOUR +OWN RISK. BEWARE OF DOG. SLIPPERY WHEN WET. + +This code also needs an owner in order to be less dangerous - serious +hackers can apply by sending mail to hackers@freebsd.org and announcing +their intent to take it over. + Without whiteout support from the filesystem backing the upper layer, there is no way that delete and rename operations on lower layer objects can be done. @@ -200,3 +209,4 @@ The .Nm command first appeared in .Bx 4.4 . +It first worked in FreeBSD-(fill this in). diff --git a/sbin/mount_unionfs/mount_unionfs.8 b/sbin/mount_unionfs/mount_unionfs.8 index 60800f1f165f..eada8bf8c3f6 100644 --- a/sbin/mount_unionfs/mount_unionfs.8 +++ b/sbin/mount_unionfs/mount_unionfs.8 @@ -33,7 +33,7 @@ .\" SUCH DAMAGE. .\" .\" @(#)mount_union.8 8.6 (Berkeley) 3/27/94 -.\" $Id$ +.\" $Id: mount_union.8,v 1.4 1998/07/15 06:13:45 charnier Exp $ .\" .Dd March 27, 1994 .Dt MOUNT_UNION 8 @@ -183,6 +183,15 @@ accessible via .Xr mount 8 , .Xr mount_null 8 .Sh BUGS + +THIS FILESYSTEM TYPE IS NOT YET FULLY SUPPORTED (READ: IT DOESN'T WORK) +AND USING IT MAY, IN FACT, DESTROY DATA ON YOUR SYSTEM. USE AT YOUR +OWN RISK. BEWARE OF DOG. SLIPPERY WHEN WET. + +This code also needs an owner in order to be less dangerous - serious +hackers can apply by sending mail to hackers@freebsd.org and announcing +their intent to take it over. + Without whiteout support from the filesystem backing the upper layer, there is no way that delete and rename operations on lower layer objects can be done. @@ -200,3 +209,4 @@ The .Nm command first appeared in .Bx 4.4 . +It first worked in FreeBSD-(fill this in).