linux-kernel - Re: [PATCH v3 06/31] arm64: MMU fault handling and page table management

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Message-Id: <201209071911.48183.arnd@arndb.de>
Date:	Fri, 7 Sep 2012 19:11:47 +0000
From:	Arnd Bergmann <arnd@...db.de>
To:	Catalin Marinas <catalin.marinas@....com>
Cc:	linux-arch@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 06/31] arm64: MMU fault handling and page table management

On Friday 07 September 2012, Catalin Marinas wrote:
> 
> This patch adds support for the handling of the MMU faults (exception
> entry code introduced by a previous patch) and page table management.
> 
> The user translation table is pointed to by TTBR0 and the kernel one
> (swapper_pg_dir) by TTBR1. There is no translation information shared or
> address space overlapping between user and kernel page tables.
> 
> Signed-off-by: Will Deacon <will.deacon@....com>
> Signed-off-by: Catalin Marinas <catalin.marinas@....com>
> Acked-by: Tony Lindgren <tony@...mide.com>

Acked-by: Arnd Bergmann <arnd@...db.de>
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