[ale] Swap Memory usage

[Chris Ricker]

On Sun, 21 Sep 2003, Stephen Leonard wrote:

> I think the standard method is to use mlock(2) to keep pages
> resident in memory.  However, I didn't see any occurences of
> it with a quick grep through openssh-3.7.1p1.

It is the standard tool, but it's not used much b/c on many systems 
(including Linux), only root can mlock() for security reasons. Rather than 
having to make ssh-agent, the ssh client, etc., SUID, it's just not used in 
them....

later,
chris