Subject: Re: Addition to force open to open only regular files
To: Sean Doran <email@example.com>
From: Robert Elz <kre@munnari.OZ.AU>
Date: 11/27/2000 20:46:58
Date: 26 Nov 2000 21:38:06 +0100
From: Sean Doran <firstname.lastname@example.org>
| Oh yeah cool and right after magic_next_syscall() your
| userland thread context changes...
Sean, stop stirring...
As if a setuid program would have one thread running privileged, and
another running user supplied code as the user (and still be worried
enough about security to care about a race like that).