linux-kernel - Re: [PATCH 11/19] x86, mm, xen: Remove mapping_pagatable

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Message-ID: <CAE9FiQUM=RG17Z6y586MzCeKnp8w_Ltf0z4Os2MKz42h6WKCUQ@mail.gmail.com>
Date:	Mon, 22 Oct 2012 12:18:48 -0700
From:	Yinghai Lu <yinghai@...nel.org>
To:	Konrad Rzeszutek Wilk <konrad@...nel.org>
Cc:	Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...e.hu>,
	"H. Peter Anvin" <hpa@...or.com>, Jacob Shin <jacob.shin@....com>,
	Tejun Heo <tj@...nel.org>,
	Stefano Stabellini <stefano.stabellini@...citrix.com>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 11/19] x86, mm, xen: Remove mapping_pagatable_reserve

On Mon, Oct 22, 2012 at 8:14 AM, Konrad Rzeszutek Wilk
<konrad@...nel.org> wrote:
> On Thu, Oct 18, 2012 at 01:50:22PM -0700, Yinghai Lu wrote:
>> page table area are pre-mapped now, and mark_page_ro is used to make it RO
>   ^ Page     ^^^^->areas                  ^^^^^^^^^^^-> ? I must have
> missed that patch. Can you include the title of the patch in this
> git commit so one could take a look.

sorry, forget to remove those words.

new version:
---
Page table area are pre-mapped now after
        x86, mm: setup page table in top-down
        x86, mm: Remove early_memremap workaround for page table
accessing on 64bit

mapping_pagetable_reserve is not used anymore, so remove it.
---
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