[projects/geninitrd] add basic wait for root device

[Jan Palus]

On 11.12.2025 21:27, Arkadiusz Miśkiewicz via pld-devel-en wrote:
> On 11/12/2025 01:20, atler wrote:
> > commit 240c5d53e4ad19c147a1871a7ca1a3a38623b39f
> > Author: Jan Palus <atler at pld-linux.org>
> > Date:   Thu Dec 11 01:14:16 2025 +0100
> > 
> >      add basic wait for root device
> >      in future should be extended to lower block layers or if possible only
> >      to wait on physical block devices
> 
> There is generic wait_for_files (used for waiting for md raid member
> devices).
> 
> Some unification, if possible, would be probably nice.

Thanks for pointing it out, I'll have a look. Although it might take
some time.