Subject: Re: Making rtc_offset changable at run time
To: None <tech-kern@NetBSD.ORG>
From: Valeriy E. Ushakov <>
List: tech-kern
Date: 04/18/2003 15:49:01
On Fri, Apr 18, 2003 at 13:04:58 +0200, Martin Husemann wrote:

> Now there are two solutions: either compile a new kernel with options 
> RTC_OFFSET changed after DST got in effect and after it is gone, or use the
> gdb based kernel binary patch method Bill Studenmund suggested to some online
> BSD magazine recently (sorry, forgot the URL).

What about importing FreeBSD's adjkerntz?

adjkerntz(8) - adjust local time CMOS clock to reflect time zone
changes and kee p current timezone offset for the kernel

SY, Uwe
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