Message-Id: <3.0.6.32.19990207052548.007a8b10@pop.netaddress.com> X-Sender: pderbysh AT pop DOT netaddress DOT com X-Mailer: QUALCOMM Windows Eudora Light Version 3.0.6 (32) Date: Sun, 07 Feb 1999 05:25:48 -0500 To: djgpp AT delorie DOT com From: Paul Derbyshire Subject: Re: Is that bug ? In-Reply-To: References: <3 DOT 0 DOT 6 DOT 32 DOT 19990206173707 DOT 008b4a20 AT pop DOT netaddress DOT com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Reply-To: djgpp AT delorie DOT com At 11:48 AM 2/7/99 +0200, you wrote: >Somebody whose opinions I trust told me that if Windows included null >page protection, gobs of Windows own code would immediately begin >crashing. So there might be some reason why MS doesn't fix that. > >(In case you didn't know: when Windows starts up, its kernel loads into >the system VM as a DPMI client. Imagine what would happen with null page >protection...) Windows' kernel constantly dereferences null??? -- .*. "Clouds are not spheres, mountains are not cones, coastlines are not -() < circles, and bark is not smooth, nor does lightning travel in a `*' straight line." ------------------------------------------------- -- B. Mandelbrot |http://surf.to/pgd.net _____________________ ____|________ Paul Derbyshire pderbysh AT usa DOT net Programmer & Humanist|ICQ: 10423848|