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Now that all of the "standard" file system mount commands

Browse Source 
refer the reader to the detailed information in section 5,
remove the mount_* man pages for those file system.  mount_std(8)
to cover all of the file systems it is currently being used
to mount.

mount_{devfs, fdesc, kernfs, procfs}.8 are now
MLINKS to mount_std.
This commit is contained in:
mpp 1996-12-14 22:58:37 +00:00
parent 2d8d988894
commit d6f5b2f856
6 changed files with 44 additions and 399 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
sbin/mount_std/Makefile
View File

@ -2,7 +2,9 @@
PROG= mount_std
SRCS= mount_std.c getmntopts.c
MAN8= mount_std.8 mount_devfs.8 mount_fdesc.8 mount_kernfs.8 mount_procfs.8
MAN8= mount_std.8
MLINKS= mount_std.8 mount_devfs.8 mount_std.8 mount_fdesc.8 \
mount_std.8 mount_kernfs.8 mount_std.8 mount_procfs.8
MOUNT= ${.CURDIR}/../mount
CFLAGS+= -I${MOUNT}

83
sbin/mount_std/mount_devfs.8
View File

@ -1,83 +0,0 @@
.\"
.\" Copyright (c) 1992, 1993, 1994
.\" The Regents of the University of California. All rights reserved.
.\" All rights reserved.
.\"
.\" This code is derived from software donated to Berkeley by
.\" Jan-Simon Pendry.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
.\" 1. Redistributions of source code must retain the above copyright
.\" notice, this list of conditions and the following disclaimer.
.\" 2. Redistributions in binary form must reproduce the above copyright
.\" notice, this list of conditions and the following disclaimer in the
.\" documentation and/or other materials provided with the distribution.
.\" 3. All advertising materials mentioning features or use of this software
.\" must display the following acknowledgement:
.\" This product includes software developed by the University of
.\" California, Berkeley and its contributors.
.\" 4. Neither the name of the University nor the names of its contributors
.\" may be used to endorse or promote products derived from this software
.\" without specific prior written permission.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.\" @(#)mount_devfs.8 8.2 (Berkeley) 3/27/94
.\"
.\"
.Dd March 27, 1994
.Dt MOUNT_DEFVS 8
.Os FreeBSD 2.0
.Sh NAME
.Nm mount_devfs
.Nd mount the /devs file system
.Sh SYNOPSIS
.Nm mount_devfs
.Op Fl o Ar options
.Ar "devfs"
.Ar mount_point
.Sh DESCRIPTION
The
.Nm mount_devfs
command attaches an instance of the kernel's device
namespace to the global filesystem namespace.
The conventional mount point is
.Pa /devs .
This command is normally executed by
.Xr mount 8
at boot time.
.Pp
The options are as follows:
.Bl -tag -width indent
.It Fl o
Options are specified with a
.Fl o
flag followed by a comma separated string of options.
See the
.Xr mount 8
man page for possible options and their meanings.
.El
.Sh SEE ALSO
.Xr mount 2 ,
.Xr unmount 2 ,
.Xr fstab 5 ,
.Xr mount 8
.Sh CAVEATS
This filesystem may not be NFS-exported.
.Sh HISTORY
The
.Nm mount_devfs
utility first appeared in
.Fx 2.0 .

98
sbin/mount_std/mount_fdesc.8
View File

@ -1,98 +0,0 @@
.\"
.\" Copyright (c) 1992, 1993, 1994
.\" The Regents of the University of California. All rights reserved.
.\" All rights reserved.
.\"
.\" This code is derived from software donated to Berkeley by
.\" Jan-Simon Pendry.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
.\" 1. Redistributions of source code must retain the above copyright
.\" notice, this list of conditions and the following disclaimer.
.\" 2. Redistributions in binary form must reproduce the above copyright
.\" notice, this list of conditions and the following disclaimer in the
.\" documentation and/or other materials provided with the distribution.
.\" 3. All advertising materials mentioning features or use of this software
.\" must display the following acknowledgement:
.\" This product includes software developed by the University of
.\" California, Berkeley and its contributors.
.\" 4. Neither the name of the University nor the names of its contributors
.\" may be used to endorse or promote products derived from this software
.\" without specific prior written permission.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.\" @(#)mount_fdesc.8 8.2 (Berkeley) 3/27/94
.\"
.\"
.Dd March 27, 1994
.Dt MOUNT_FDESC 8
.Os BSD 4.4
.Sh NAME
.Nm mount_fdesc
.Nd mount the file-descriptor file system
.Sh SYNOPSIS
.Nm mount_fdesc
.Op Fl o Ar options
.Ar fdesc
.Ar mount_point
.Sh DESCRIPTION
The
.Nm mount_fdesc
command attaches an instance of the per-process file descriptor
namespace to the global filesystem namespace.
The conventional mount point is
.Pa /dev
and the filesystem should be union mounted in order to augment,
rather than replace, the existing entries in
.Pa /dev .
This command is normally executed by
.Xr mount 8
at boot time.
.Pp
The options are as follows:
.Bl -tag -width indent
.It Fl o
Options are specified with a
.Fl o
flag followed by a comma separated string of options.
See the
.Xr mount 8
man page for possible options and their meanings.
.El
.Pp
See
.Xr fdesc 5
for a detailed description of the contents
of the
.Nm fdesc
filesystem.
.Sh FILES
.Bl -tag -width /dev/stderr -compact
.It Pa /dev
Normal mount point for the
.Nm fdesc
filesystem.
.Sh SEE ALSO
.Xr mount 2 ,
.Xr unmount 2 ,
.Xr fdesc 5 ,
.Xr fstab 5 ,
.Xr mount 8
.Sh HISTORY
The
.Nm mount_fdesc
utility first appeared in
.Bx 4.4 .

100
sbin/mount_std/mount_kernfs.8
View File

@ -1,100 +0,0 @@
.\"
.\" Copyright (c) 1992, 1993, 1994
.\" The Regents of the University of California. All rights reserved.
.\" All rights reserved.
.\"
.\" This code is derived from software donated to Berkeley by
.\" Jan-Simon Pendry.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
.\" 1. Redistributions of source code must retain the above copyright
.\" notice, this list of conditions and the following disclaimer.
.\" 2. Redistributions in binary form must reproduce the above copyright
.\" notice, this list of conditions and the following disclaimer in the
.\" documentation and/or other materials provided with the distribution.
.\" 3. All advertising materials mentioning features or use of this software
.\" must display the following acknowledgement:
.\" This product includes software developed by the University of
.\" California, Berkeley and its contributors.
.\" 4. Neither the name of the University nor the names of its contributors
.\" may be used to endorse or promote products derived from this software
.\" without specific prior written permission.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.\" @(#)mount_kernfs.8 8.2 (Berkeley) 3/27/94
.\"
.\"
.Dd March 27, 1994
.Dt MOUNT_KERNFS 8
.Os BSD 4.4
.Sh NAME
.Nm mount_kernfs
.Nd mount the /kern file system
.Sh SYNOPSIS
.Nm mount_kernfs
.Op Fl o Ar options
.Ar /kern
.Ar mount_point
.Sh DESCRIPTION
The
.Nm mount_kern
command attaches an instance of the kernel parameter
namespace to the global filesystem namespace.
The conventional mount point is
.Pa /kern .
This command is normally executed by
.Xr mount 8
at boot time.
.Pp
The filesystem includes several regular files which can be read,
some of which can also be written.
The contents of the files is in a machine-independent format,
either a string, or an integer in decimal ASCII.
Where numbers are returned, a trailing newline character is also added.
See the
.Xr kernfs 5
manual page for a detailed description of the information
that is available.
.Pp
The options are as follows:
.Bl -tag -width indent
.It Fl o
Options are specified with a
.Fl o
flag followed by a comma separated string of options.
See the
.Xr mount 8
man page for possible options and their meanings.
.El
.Sh FILES
.Bl -tag -width copyright -compact
.It Pa /kern
The normal
.Nm kernfs
mount point.
.Sh SEE ALSO
.Xr mount 2 ,
.Xr unmount 2 ,
.Xr fstab 5 ,
.Xr kernfs 5 ,
.Xr mount 8
.Sh CAVEATS
This filesystem may not be NFS-exported.
.Sh HISTORY
The
.Nm mount_kernfs
utility first appeared in
.Bx 4.4 .

109
sbin/mount_std/mount_procfs.8
View File

@ -1,109 +0,0 @@
.\"
.\" Copyright (c) 1992, 1993
.\" The Regents of the University of California. All rights reserved.
.\" All rights reserved.
.\"
.\" This code is derived from software donated to Berkeley by
.\" Jan-Simon Pendry.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
.\" 1. Redistributions of source code must retain the above copyright
.\" notice, this list of conditions and the following disclaimer.
.\" 2. Redistributions in binary form must reproduce the above copyright
.\" notice, this list of conditions and the following disclaimer in the
.\" documentation and/or other materials provided with the distribution.
.\" 3. All advertising materials mentioning features or use of this software
.\" must display the following acknowledgement:
.\" This product includes software developed by the University of
.\" California, Berkeley and its contributors.
.\" 4. Neither the name of the University nor the names of its contributors
.\" may be used to endorse or promote products derived from this software
.\" without specific prior written permission.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.\" @(#)mount_procfs.8 8.2 (Berkeley) 3/27/94
.\"
.\"
.Dd March 27, 1994
.Dt MOUNT_PROCFS 8
.Os BSD 4.4
.Sh NAME
.Nm mount_procfs
.Nd mount the process file system
.Sh SYNOPSIS
.Nm mount_procfs
.Op Fl o Ar options
.Pa /proc
.Pa mount_point
.Sh DESCRIPTION
The
.Nm mount_procfs
command attaches an instance of the process
namespace to the global filesystem namespace.
The conventional mount point is
.Pa /proc .
This command is normally executed by
.Xr mount 8
at boot time.
.Pp
The options are as follows:
.Bl -tag -width indent
.It Fl o
Options are specified with a
.Fl o
flag followed by a comma separated string of options.
See the
.Xr mount 8
man page for possible options and their meanings.
.El
.Pp
The root of the process filesystem
contains an entry for each active process.
These processes are visible as a directory whose
name is the process' pid.
In addition, the special entry
.Pa curproc
references the current process.
.Pp
Each directory contains several files. See
.Xr procfs 5
for a detailed description of each file.
.Sh FILES
.Bl -tag -width /proc/curproc -compact
.It Pa /proc
normal mount point for the
.Nm procfs .
.It Pa /proc/pid
directory containg process information for process
.Pa pid .
.It Pa /proc/curproc
directory containing process information for the current process
.El
.Sh SEE ALSO
.Xr mount 2 ,
.Xr unmount 2 ,
.Xr procfs 5
.Sh CAVEATS
.Pp
This filesystem may not be NFS-exported
since most of the functionality of
.Dv procfs
requires that state be maintained.
.Sh HISTORY
The
.Nm mount_procfs
utility first appeared in
.Bx 4.4 .

49
sbin/mount_std/mount_std.8
View File

@ -34,24 +34,36 @@
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.\" $Id: mount_std.8,v 1.2 1996/05/14 15:16:46 wollman Exp $
.\" $Id: mount_std.8,v 1.3 1996/08/23 00:56:27 mpp Exp $
.\"
.Dd May 13, 1996
.Dt MOUNT_STD 8
.Os FreeBSD 2.2
.Sh NAME
.Nm mount_std
.Nm mount_std ,
.Nm mount_devfs ,
.Nm mount_fdesc ,
.Nm mount_kernfs ,
.Nm mount_procfs
.Nd mount ``standard'' filesystems
.Sh SYNOPSIS
.Nm mount_ Ns Ar fsname
.Op Fl o Ar options
.Ar "devfs"
.Ar "fs"
.Ar mount_point
.Sh DESCRIPTION
The
.Nm
command is a generic mechanism for attaching ``standard'' filesystems to
the filesystem. A ``standard'' filesystem is one which:
the filesystem. The
.Nm
command currently supports the following filesystems:
.Nm devfs ,
.Nm fdesc ,
.Nm kernfs
and
.Nm procfs .
A ``standard'' filesystem is one which:
.Bl -enum -offset indent
.It
accepts only the standard
@ -73,6 +85,17 @@ requires no other special processing on the part of the
command.
.El
.Pp
The options are as follows:
.Bl -tag -width indent
.It Fl o
Options are specified with a
.Fl o
flag followed by a comma separated string of options.
See the
.Xr mount 8
man page for possible options and their meanings.
.El
.Pp
The
.Nm
command examines its zeroth command-line argument (the name by which
@ -92,6 +115,14 @@ for information on the function of each filesystem, see the manual page
for that specific
.Nm mount_ Ns Ar fsname
command.
.Pp
Refer to the following manual pages for detailed information
on these file system:
.Xr devfs 5 ,
.Xr fdesc 5 ,
.Xr kernfs 5
and
.Xr procfs 5 .
.Sh DIAGNOSTICS
.Bl -diag
.It argv[0] must end in _fsname
@ -111,12 +142,14 @@ loadable module for it was found.
.Xr mount 2 ,
.Xr unmount 2 ,
.Xr getvfsbyname 3 ,
.Xr devfs 5
.Xr fdesc 5
.Xr fstab 5 ,
.Xr kernfs 5
.Xr procfs 5
.Xr mount 8 ,
.Xr mount_devfs 8 ,
.Xr mount_fdesc 8 ,
.Xr mount_kernfs 8 ,
.Xr mount_procfs 8
.Sh CAVEATS
None of the ``standard'' filesystems may be NFS-exported.
.Sh HISTORY
The
.Nm mount_std