help! directories changed into regular files! :(

[martijn]

Once upon a Tue, Dec 05 2006, martijn hit keys in the following order:
> 
> Once upon a Tue, Dec 05 2006, Andrew Pantyukhin hit keys in the
> following order:
> > 
> > The general idea is that kernel never permits *any* write access to
> > directory files even if you have root privileges.
> 
> well, it happened... i was root atm, in a jail, but i'll try to
> recreate the bug...

One more thing, it happened on a nullfs mounted drive... Could that be
the problem?

martijn