Xen devel - Apr 2007 - [RFC PATCH 31/35] Add Xen grant table support

> > +#ifndef __ia64__
> > +static int map_pte_fn(pte_t *pte, struct page *pte_page,
> > +		      unsigned long addr, void *data)
> > +{
> > +	unsigned long **frames = (unsigned long **)data;
> > +
> > +	set_pte_at(&init_mm, addr, pte, pfn_pte((*frames)[0], 
> PAGE_KERNEL));
> > +	(*frames)++;
> > +	return 0;
> > +}
> 
> looks to me the wrong ifdef for a file in arch/i386... please fix
FYI, the grant table support is also used by non-x86 Xen architectures
(currently ia64 and soon ppc) so grant table files (along with event
channel files and some others) will eventually need to move out
of mach-xen.  The files are currently in drivers/xen/core in the Xen
tree, which is not really a good place either.  Suggestions?

Dan