[expert] ps broken

[Ethan Cochran]

When I log in as a user and type ps aux or ps -ef, I only get the users
processes.  I can only get all processes by loging in as root.

I noticed in /proc that all the process directories are not world readable
or executable, yet inside the directories there are some world readable
files.  Whats up with that?  Could this be related to my security level in
Msec.  I setup mandrake using level 4.