linux-kernel - Re: [PATCH 3/5] x86: early_ioremap

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Message-ID: <20080131121505.GE12571@elte.hu>
Date:	Thu, 31 Jan 2008 13:15:05 +0100
From:	Ingo Molnar <mingo@...e.hu>
To:	"Huang, Ying" <ying.huang@...el.com>
Cc:	Ingo Molnar <mingo@...hat.com>, "H. Peter Anvin" <hpa@...or.com>,
	Thomas Gleixner <tglx@...utronix.de>, Andi Kleen <ak@...e.de>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 3/5] x86: early_ioremap_reset fix 2


* Huang, Ying <ying.huang@...el.com> wrote:

> -		if (!*pte & _PAGE_PRESENT) {
> +		if (*pte & _PAGE_PRESENT) {

btw., the usual form for that is pte_present(*pte). (i've fixed this up 
in the patch)

	Ingo
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