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Add optional "-f disktab" argument, that will look up a disk 

typename in the given disktab(5) file, instead of in /etc/disktab.
This commit is contained in:
fredette 2001-12-12 16:55:10 +00:00
parent fb1ea64022
commit bba72d2b40
2 changed files with 17 additions and 5 deletions
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12
usr.sbin/vnconfig/vnconfig.8
View File

@ -1,4 +1,4 @@
.\" $NetBSD: vnconfig.8,v 1.19 2001/11/08 15:41:55 christos Exp $
.\" $NetBSD: vnconfig.8,v 1.20 2001/12/12 16:55:10 fredette Exp $
.\"
.\" Copyright (c) 1997 The NetBSD Foundation, Inc.
.\" All rights reserved.
@ -79,8 +79,9 @@
.Nm vnconfig
.Nd configure vnode disks
.Sh SYNOPSIS
.Nm
.Nm ""
.Op Fl c
.Op Fl f Ar disktab
.Op Fl t Ar typename
.Op Fl v
.Ar vnode_disk
@ -138,6 +139,13 @@ is the number of sectors per track.
is the number of tracks per cylinder.
.Ar ncylinders
is the number of cylinders in the device.
.It Fl f Ar disktab
Specifies that the
.Fl t
option should look up in
.Ar disktab
instead of in
.Pa /etc/disktab .
.It Fl t Ar typename
If configuring the device, look up
.Ar typename

10
usr.sbin/vnconfig/vnconfig.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: vnconfig.c,v 1.23 2001/11/08 07:44:32 tron Exp $ */
/* $NetBSD: vnconfig.c,v 1.24 2001/12/12 16:55:10 fredette Exp $ */
/*-
* Copyright (c) 1997 The NetBSD Foundation, Inc.
@ -116,11 +116,15 @@ main(argc, argv)
{
int ch, rv, action = VND_CONFIG;
while ((ch = getopt(argc, argv, "ct:uv")) != -1) {
while ((ch = getopt(argc, argv, "cf:t:uv")) != -1) {
switch (ch) {
case 'c':
action = VND_CONFIG;
break;
case 'f':
if (setdisktab(optarg) == -1)
usage();
break;
case 't':
tabname = optarg;
break;
@ -284,7 +288,7 @@ usage()
{
(void)fprintf(stderr, "%s%s",
"usage: vnconfig [-c] [-t typename] [-v] special-file"
"usage: vnconfig [-c] [-f disktab] [-t typename] [-v] special-file"
" regular-file [geomspec]\n",
" vnconfig -u [-v] special-file\n");
exit(1);