Re: [Xen-devel] [GRUB PATCH 1/2] verifiers: Xen fallout cleanup

[Daniel Kiper <daniel.kiper@xxxxxxxxxx>]

On Thu, Dec 06, 2018 at 10:37:43AM -0500, Ross Philipson wrote:
> On 12/06/2018 08:40 AM, Daniel Kiper wrote:
> > Xen fallout cleanup after commit ca0a4f689 (verifiers: File type for
> > fine-grained signature-verification controlling).
> >
> > Signed-off-by: Daniel Kiper <daniel.kiper@xxxxxxxxxx>
> > ---
> >  grub-core/loader/i386/xen.c | 14 +++++++-------
> >  1 file changed, 7 insertions(+), 7 deletions(-)
> >
> > diff --git a/grub-core/loader/i386/xen.c b/grub-core/loader/i386/xen.c
> > index 1a99ca72c..8f662c8ac 100644
> > --- a/grub-core/loader/i386/xen.c
> > +++ b/grub-core/loader/i386/xen.c
> > @@ -645,10 +645,10 @@ grub_cmd_xen (grub_command_t cmd __attribute__ 
> > ((unused)),
> >
> >    grub_xen_reset ();
> >
> > -  grub_create_loader_cmdline (argc - 1, argv + 1,
> > -                         (char *) xen_state.next_start.cmd_line,
> > -                         sizeof (xen_state.next_start.cmd_line) - 1);
> > -  err = grub_verify_string (xen_state.next_start.cmd_line, 
> > GRUB_VERIFY_MODULE_CMDLINE);
> > +  err = grub_create_loader_cmdline (argc - 1, argv + 1,
> > +                               (char *) xen_state.next_start.cmd_line,
> > +                               sizeof (xen_state.next_start.cmd_line) - 1,
> > +                               GRUB_VERIFY_KERNEL_CMDLINE);
>
> How did this compile previously if you were missing an argument to
> grub_create_loader_cmdline?

This is only build if xen platform is enabled. Otherwise this file is
not used.

Daniel

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