delorie.com/archives/browse.cgi   search  
Mail Archives: djgpp/1997/10/07/15:01:05

From: firewind <firewind AT metroid DOT dyn DOT ml DOT org>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: Int-Hooking, DOS vs LINUX
Date: 1 Oct 1997 02:13:52 GMT
Organization: Netcom
Lines: 14
Message-ID: <60sbl0$foq@dfw-ixnews8.ix.netcom.com>
References: <199709282203 DOT PAA14896 AT adit DOT ap DOT net> <EHCAw1 DOT EKv AT nonexistent DOT com>
NNTP-Posting-Host: elp-tx2-10.ix.netcom.com
Mime-Version: 1.0
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp

Arthur Bredrick <sammy AT blast DOT net> wrote:
>  Why would it be good to forbid hooking interrupts when it is obviously
> useful in many situations?

Well, system security and stability! Personally, I'm rather thankful any ol'
user program can't hook my keyboard interrupt...

In Linux there is simply no need to hook any interrupts from userspace. The
kernel takes care of this all for you.

-- 
[- 				 firewind	                            -]
[-   email: firewind AT metroid DOT dyn DOT ml DOT org (home), firewind AT aurdev DOT com (work)  -]
[- 	    "You're just jealous because the voices talk to -me-."          -]

- Raw text -


  webmaster     delorie software   privacy  
  Copyright © 2019   by DJ Delorie     Updated Jul 2019