Fix for Issue #409

[Richard Laager]

On 12/19/2017 01:42 PM, Hal Murray via devel wrote:
> My notes in ntpd.c at ENABLE_EARLY_DROPROOT say it doesn't work with SHM or 
> NetBSD.  Can we fix the SHM stuff?  I've long been scheming on making the 
> ntpd side of SHM read-only but that won't be a quick fix.

> Richard: Have you tried early droproot?

I have not. Not working with SHM is a non-starter, so there's no point
for me personally to pursue this path.

-- 
Richard