svn commit: r230978 - head/usr.sbin/boot0cfg
Konstantin Belousov
kib at FreeBSD.org
Sat Feb 4 13:12:53 UTC 2012
Author: kib
Date: Sat Feb 4 13:12:52 2012
New Revision: 230978
URL: http://svn.freebsd.org/changeset/base/230978
Log:
Be as explicit as possible when describing relation between the -m mask
argument and slices. Adjust example for the same reason.
Submitted by: Valentin Nechayev <netch netch kiev ua>
MFC after: 3 days
Modified:
head/usr.sbin/boot0cfg/boot0cfg.8
Modified: head/usr.sbin/boot0cfg/boot0cfg.8
==============================================================================
--- head/usr.sbin/boot0cfg/boot0cfg.8 Sat Feb 4 08:03:01 2012 (r230977)
+++ head/usr.sbin/boot0cfg/boot0cfg.8 Sat Feb 4 13:12:52 2012 (r230978)
@@ -24,7 +24,7 @@
.\"
.\" $FreeBSD$
.\"
-.Dd November 7, 2011
+.Dd February 4, 2012
.Dt BOOT0CFG 8
.Os
.Sh NAME
@@ -114,6 +114,9 @@ Specify slices to be enabled/disabled, w
.Ar mask
is an integer between 0 (no slices enabled) and 0xf (all four slices
enabled).
+Each mask bit enables corresponding slice if set to 1.
+The least significant bit of the mask corresponds to slice 1,
+the most significant bit of the mask corresponds to slice 4.
.It Fl o Ar options
A comma-separated string of any of the following options may be
specified (with
@@ -172,9 +175,9 @@ To boot slice 2 on the next boot:
.Pp
.Dl "boot0cfg -s 2 ad0"
.Pp
-To enable just slices 1 and 2 in the menu:
+To enable just slices 1 and 3 in the menu:
.Pp
-.Dl "boot0cfg -m 0x3 ad0"
+.Dl "boot0cfg -m 0x5 ad0"
.Pp
To go back to non-interactive booting, use
.Xr fdisk 8
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