Fair enough -- thanks.
ᐧ

On Sun, Jun 6, 2021 at 3:45 PM <arnold@skeeve.com> wrote:

> Clem Cole <clemc@ccc.com> wrote:
>
> > There were some compromises.  As
> > part of that the team put much of the CMU Mach memory system at some
> point
> > (I thought at 4.3) and as Paul pointed out, that's when mmap was finally
> > added [which is part of why I think that's when the CMU changes came].
>
> Both of those were 4.4.
>
> Just to set the record straight. :-)
>
> Thanks,
>
> Arnold
>