[Xen-devel] Re: [RFC PATCH 16/35] subarch support for interrupt and exception gates

[Chris Wright <chrisw@xxxxxxxxxxxx>]

* Andrew Morton (akpm@xxxxxxxx) wrote:
> On Tue, 09 May 2006 00:00:16 -0700
> Chris Wright <chrisw@xxxxxxxxxxxx> wrote:
> 
> > --- linus-2.6.orig/include/asm-i386/mach-xen/setup_arch_pre.h
> > +++ linus-2.6/include/asm-i386/mach-xen/setup_arch_pre.h
> > @@ -5,6 +5,8 @@
> >  struct start_info *xen_start_info;
> >  EXPORT_SYMBOL(xen_start_info);
> >  
> > +struct trap_info xen_trap_table[257];
> > +
> >  /*
> >   * Point at the empty zero page to start with. We map the real shared_info
> >   * page as soon as fixmap is up and running.
> 
> Is there any particular reason why things-which-should-be-in-a-C-file are
> present in a .h file?

It's following direction of current subarch interaction with setup.c
(namely the setup_arch_post.h).  It's definitely not so nice.

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