Subject: Re: gdb over ktrace
To: SAITOH Masanobu <masanobu@iij.ad.jp>
From: Bill Studenmund <wrstuden@zembu.com>
List: tech-kern
Date: 04/13/2000 11:55:25
On Fri, 14 Apr 2000, SAITOH Masanobu wrote:

>  > 	works fine for me.  i386, egcs-2.91.66 19990314, 1.4X, gdb 4.17
>  > 	Maybe it isn't just any application?
> 
> Really?
> 
> ------------------- cut here -----------------
> #include <stdio.h>
> 
> int
> f()
> {
>         int *p;
> 
>         p = 0;

??? Aren't you supposed to malloc space, rather than just arbitrarily
start accessing it? You're stepping on whatever is in page 0...

>         *p = 100;
> 
> 	return *p;
> }

Take care,

Bill