From a9fab404d4f282e40523ce1bab52839417cc2f8b Mon Sep 17 00:00:00 2001
From: John-Mark Gurney <jmg@FreeBSD.org>
Date: Sun, 14 Apr 2013 16:20:25 +0000
Subject: update information about debugging sysctl...

MFC after:	1 week
---
 sbin/geom/class/nop/gnop.8 | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'sbin/geom')

diff --git a/sbin/geom/class/nop/gnop.8 b/sbin/geom/class/nop/gnop.8
index 892212c9a62e..2bcbef30d4f7 100644
--- a/sbin/geom/class/nop/gnop.8
+++ b/sbin/geom/class/nop/gnop.8
@@ -24,7 +24,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd September 17, 2009
+.Dd April 14, 2013
 .Dt GNOP 8
 .Os
 .Sh NAME
@@ -139,8 +139,11 @@ Debug level of the
 .Nm NOP
 GEOM class.
 This can be set to a number between 0 and 2 inclusive.
-If set to 0 minimal debug information is printed, and if set to 2 the
-maximum amount of debug information is printed.
+If set to 0, minimal debug information is printed.
+If set to 1, basic debug information is logged along with the I/O requests
+that were returned as errors.
+If set to 2, the maximum amount of debug information is printed including
+all I/O requests.
 .El
 .Sh EXIT STATUS
 Exit status is 0 on success, and 1 if the command fails.
-- 
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