Heads up for login managers

[Alan Cox]

On Mon, Feb 12, 2007 at 02:43:13PM -0500, David Zeuthen wrote:
> (and the other things I'm saying are 1) we really want revoke() to
> ensure privacy of sessions on the same seat; and 2) it would be nice to
> use a kernel mechanism rather than the rather ugly XDG_SESSION_COOKIE
> mechanism.)

1. Agreed (and SELinux)

2. Your XDG_SESSION_COOKIE doesn't do anything anyway.