Re: [PATCH v6 20/20] tests/liveupdate: Add in-kernel liveupdate test

[Mike Rapoport]

On Mon, Nov 17, 2025 at 02:00:15PM -0500, Pasha Tatashin wrote:
> > >  #endif /* _LINUX_LIVEUPDATE_ABI_LUO_H */
> > > diff --git a/kernel/liveupdate/luo_file.c b/kernel/liveupdate/luo_file.c
> > > index df337c9c4f21..9a531096bdb5 100644
> > > --- a/kernel/liveupdate/luo_file.c
> > > +++ b/kernel/liveupdate/luo_file.c
> > > @@ -834,6 +834,8 @@ int liveupdate_register_file_handler(struct liveupdate_file_handler *fh)
> > >       INIT_LIST_HEAD(&fh->flb_list);
> > >       list_add_tail(&fh->list, &luo_file_handler_list);
> > >
> > > +     liveupdate_test_register(fh);
> > > +
> >
> > Why this cannot be called from the test?
> 
> Because test does not have access to all file_handlers that are being
> registered with LUO.

Unless I'm missing something, an FLB users registers a file handlers and
let's LUO know that it will need FLB. Why the test can't do the same?
 
> Pasha

-- 
Sincerely yours,
Mike.