linux-kernel - Re: [patch 04/26] Xen-paravirt_ops: Add pagetable accessors to pack and unpack pagetable entries

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Message-ID: <20070227100850.GA10827@elte.hu>
Date:	Tue, 27 Feb 2007 11:08:50 +0100
From:	Ingo Molnar <mingo@...e.hu>
To:	Jeremy Fitzhardinge <jeremy@...p.org>
Cc:	Andi Kleen <ak@....de>, Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org, virtualization@...ts.osdl.org,
	xen-devel@...ts.xensource.com, Chris Wright <chrisw@...s-sol.org>,
	Zachary Amsden <zach@...are.com>,
	Rusty Russell <rusty@...tcorp.com.au>
Subject: Re: [patch 04/26] Xen-paravirt_ops: Add pagetable accessors to pack and unpack pagetable entries


* Jeremy Fitzhardinge <jeremy@...p.org> wrote:

> ===================================================================
> --- a/arch/i386/kernel/vmlinux.lds.S
> +++ b/arch/i386/kernel/vmlinux.lds.S
> @@ -21,6 +21,9 @@
>  #include <asm/page.h>
>  #include <asm/cache.h>
>  #include <asm/boot.h>
> +
> +#undef ENTRY
> +#undef ALIGN

hm, what's this? The reason is not documented.

> +#ifdef CONFIG_PARAVIRT
> +/* After pte_t, etc, have been defined */
> +#include <asm/paravirt.h>
> +#endif

hm - there's already a CONFIG_PARAVIRT conditional in 
asm-i386/paravirt.h.

	Ingo
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