From: Pavel Emelyanov <xemul@openvz.org>
Date: Tue, 22 Jan 2008 17:07:10 +0300

> Since we have one hashtable to lookup the fragment, having
> different secret_interval-s for hash rebuild doesn't make 
> sense, so move this one to inet_frags.
> 
> The inet_frags_ctl becomes empty after this, so remove it.
> The appropriate ctl table is kept read-only in namespaces.
> 
> Signed-off-by: Pavel Emelyanov <xemul@openvz.org>

Applied.