> > On Sun, Oct 29, 2017 at 12:32:58PM +0100, Marko Cupa?? wrote: > > > I know read-only setups are unsupported, modifying base files as > > > well, but if someone has an advice on what would be a better way of > > > remounting local file systems read-only after kernel relinking is done, > > > I'd be grateful. > > You can use rc.local(8). > > Not really and btw. the OP uses it already. > The kernel relinking happens at the end of rc in the background. > rc.local is run before.
OP has all the pieces. Once you start on your own road, noone else can really help.