From 0d4982d0be90479dee6534a5448a6ad851cc2738 Mon Sep 17 00:00:00 2001
From: Simon Schubert <corecode@dragonflybsd.org>
Date: Thu, 20 Jul 2006 22:57:47 +0000
Subject: [PATCH] Default kdump's data limit to 64 bytes and document how it
 can be disabled.

---
 usr.bin/kdump/kdump.1 | 7 +++++--
 usr.bin/kdump/kdump.c | 4 ++--
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/usr.bin/kdump/kdump.1 b/usr.bin/kdump/kdump.1
index aa213ce3e4..baad4e26e0 100644
--- a/usr.bin/kdump/kdump.1
+++ b/usr.bin/kdump/kdump.1
@@ -31,7 +31,7 @@
 .\"
 .\"	@(#)kdump.1	8.1 (Berkeley) 6/6/93
 .\" $FreeBSD: src/usr.bin/kdump/kdump.1,v 1.5.2.2 2001/08/16 13:16:51 ru Exp $
-.\" $DragonFly: src/usr.bin/kdump/kdump.1,v 1.3 2006/06/01 18:18:00 joerg Exp $
+.\" $DragonFly: src/usr.bin/kdump/kdump.1,v 1.4 2006/07/20 22:57:47 corecode Exp $
 .\"
 .Dd June 6, 1993
 .Dt KDUMP 1
@@ -70,7 +70,10 @@ more data.
 Display at most
 .Ar maxdata
 bytes when decoding
-.Tn I/O .
+.Tn I/O ;
+set to
+.Cm 0
+to disable the size limit.
 .It Fl p Ar pid
 Display only records for process
 .Ar pid .
diff --git a/usr.bin/kdump/kdump.c b/usr.bin/kdump/kdump.c
index 01f1ee0d15..3c88f35071 100644
--- a/usr.bin/kdump/kdump.c
+++ b/usr.bin/kdump/kdump.c
@@ -33,7 +33,7 @@
  * @(#) Copyright (c) 1988, 1993 The Regents of the University of California.  All rights reserved.
  * @(#)kdump.c	8.1 (Berkeley) 6/6/93
  * $FreeBSD: src/usr.bin/kdump/kdump.c,v 1.17 1999/12/29 05:05:33 peter Exp $
- * $DragonFly: src/usr.bin/kdump/kdump.c,v 1.6 2006/06/01 18:18:00 joerg Exp $
+ * $DragonFly: src/usr.bin/kdump/kdump.c,v 1.7 2006/07/20 22:57:47 corecode Exp $
  */
 
 #define _KERNEL_STRUCTURES
@@ -55,7 +55,7 @@
 #include <vis.h>
 #include "ktrace.h"
 
-int timestamp, decimal, fancy = 1, tail, maxdata;
+int timestamp, decimal, fancy = 1, tail, maxdata = 64;
 char *tracefile = DEF_TRACEFILE;
 struct ktr_header ktr_header;
 
-- 
2.41.0