83 lines
2.4 KiB
Groff
83 lines
2.4 KiB
Groff
.\"
|
|
.\" Copyright (c) 1997 Doug Rabson
|
|
.\" All rights reserved.
|
|
.\"
|
|
.\" 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.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
|
|
.\"
|
|
.\" $FreeBSD$
|
|
.\"
|
|
.Dd July 13, 2004
|
|
.Dt KLDUNLOAD 8
|
|
.Os
|
|
.Sh NAME
|
|
.Nm kldunload
|
|
.Nd unload a file from the kernel
|
|
.Sh SYNOPSIS
|
|
.Nm
|
|
.Op Fl fv
|
|
.Fl i Ar id
|
|
.Nm
|
|
.Op Fl fv
|
|
.Op Fl n
|
|
.Ar name
|
|
.Sh DESCRIPTION
|
|
The
|
|
.Nm
|
|
utility unloads a file which was previously loaded with
|
|
.Xr kldload 8 .
|
|
.Pp
|
|
The following options are available:
|
|
.Bl -tag -width ".Fl n Ar name"
|
|
.It Fl f
|
|
Force the unload.
|
|
This ignores error returns to MOD_QUISCE from the module and implies
|
|
that the module should be unloaded even if it is currently in use.
|
|
The users are left to cope as best they can.
|
|
.It Fl v
|
|
Be more verbose.
|
|
.It Fl i Ar id
|
|
Unload the file with this ID.
|
|
.It Fl n Ar name
|
|
Unload the file with this name.
|
|
.It Ar name
|
|
Unload the file with this name.
|
|
.El
|
|
.Sh DIAGNOSTICS
|
|
The
|
|
.Nm
|
|
utility exits with a status of 0 on success
|
|
and with a nonzero status if an error occurs.
|
|
.Sh SEE ALSO
|
|
.Xr kldunload 2 ,
|
|
.Xr kldload 8 ,
|
|
.Xr kldstat 8
|
|
.Sh HISTORY
|
|
The
|
|
.Nm
|
|
utility first appeared in
|
|
.Fx 3.0 ,
|
|
replacing the
|
|
.Xr lkm 4
|
|
interface.
|
|
.Sh AUTHORS
|
|
.An Doug Rabson Aq dfr@FreeBSD.org
|