linux-kernel - Re: [PATCH v2 10/20] ARM: LPAE: Remove the FIRST_USER_PGD_NR and USER_PTRS_PER

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Message-ID: <20101122131153.GF31227@n2100.arm.linux.org.uk>
Date:	Mon, 22 Nov 2010 13:11:53 +0000
From:	Russell King - ARM Linux <linux@....linux.org.uk>
To:	Catalin Marinas <catalin.marinas@....com>
Cc:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 10/20] ARM: LPAE: Remove the FIRST_USER_PGD_NR and
	USER_PTRS_PER_PGD definitions

On Fri, Nov 12, 2010 at 06:00:30PM +0000, Catalin Marinas wrote:
> These macros were only used in setup_mm_for_reboot and get_pgd_slow.
> Both have been modified to no longer use these definitions. One of the
> reasons is the different meaning that PGD has with the 2-level and
> 3-level page tables.

We don't actually need this macro anymore, it can be killed (and I've
already done so.)
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