Re: [Xen-devel] [PATCH for-4.5 V6 02/14] Move x86 specific funtions/variables to arch header

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 24.09.14 at 07:03, <roy.franz@xxxxxxxxxx> wrote:
> --- /dev/null
> +++ b/xen/arch/x86/efi/efi-boot.h
> @@ -0,0 +1,132 @@
> +/*
> + * Architecture specific implementation for EFI boot code.  This file
> + * is intended to be included by common/efi/boot.c _only_, and
> + * therefore can define arch specific global variables.
> + */
> +#include <asm/e820.h>
> +#include <asm/edd.h>
> +#define __ASSEMBLY__ /* avoid pulling in ACPI stuff (conflicts with EFI) */
> +#include <asm/fixmap.h>
> +#undef __ASSEMBLY__

Just noticed this: Moving this here makes things even more fragile
than they are now: If asm/fixmap.h happens to be included by any
other header processed prior to reaching this point, the whole effect
will be gone. Please keep this in the original place (with an #ifdef
and comment as to why).

With that adjusted
Acked-by: Jan Beulich <jbeulich@xxxxxxxx>

Jan


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