Subject: Re: UVM aobj: Large VM objects.
To: Cherry George Mathew <cherry@mahiti.org>
From: Steven M. Bellovin <smb@cs.columbia.edu>
List: tech-kern
Date: 03/06/2006 10:44:43
On Mon, 06 Mar 2006 21:02:45 +0530
Cherry George Mathew <cherry@mahiti.org> wrote:
> >>>>> "smb" == Steven M Bellovin <smb@cs.columbia.edu> writes:
>
> smb> Make it a typedef and try it; if it's too slow, we only have
> smb> to change it in one spot.
>
> How do you instrument the fast path ?
>
You instrument total system performance...
--Steven M. Bellovin, http://www.cs.columbia.edu/~smb