tech-kern: Re: copyinstr() with a zero-length buffer

Subject: Re: copyinstr() with a zero-length buffer
To: Charles M. Hannum <root@ihack.net>
From: Simon Burge <simonb@netbsd.org>
List: tech-kern
Date: 11/03/1999 21:15:25

Charles M. Hannum wrote:

> [[ jumbo copyinstr() patch ]]
> 
> * mips treats maxlen==0 as maxlen==2^32.  [Patch included.]

This patch doesn't appear to have broken enything so far on a pmax.

Simon.