netfilter firewalling problems and solutions

Ian Molton spyro at
Sat Feb 21 15:33:39 PST 2004

On Sat, 21 Feb 2004 13:47:48 -0600
Dagmar d'Surreal <dagmar.wants at> wrote:

> There's a third now, thanks to union mounts.  Slap a large enough union
> mounted filesystem over / like some whopping great sheet of plastic,
> install the package, then peel it off by umounting / and remounting it
> somewhere else to see what you're looking at (after you delete all the
> junk in it's /tmp and /var/log).

does the union mount only apply to processes run in the same environment?

If not, you better hope nothing else hits the disc in the meantime ;-)

Spyros lair:   ||||   Maintainer: arm26 linux

Do not meddle in the affairs of Dragons, for you are tasty and good with ketchup.

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