linux-kernel - Re: [PATCH 08/11] ARM: Move some macros from entry-armv to entry-header

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Message-ID: <50637C24.90206@codeaurora.org>
Date:	Wed, 26 Sep 2012 15:05:24 -0700
From:	Stephen Boyd <sboyd@...eaurora.org>
To:	Anton Vorontsov <anton.vorontsov@...aro.org>
CC:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Russell King <linux@....linux.org.uk>,
	linaro-kernel@...ts.linaro.org, patches@...aro.org,
	Brian Swetland <swetland@...gle.com>,
	Jason Wessel <jason.wessel@...driver.com>,
	linux-kernel@...r.kernel.org,
	Arve Hjønnevåg <arve@...roid.com>,
	John Stultz <john.stultz@...aro.org>,
	linux-serial@...r.kernel.org, Colin Cross <ccross@...roid.com>,
	kgdb-bugreport@...ts.sourceforge.net, kernel-team@...roid.com,
	linux-arm-kernel@...ts.infradead.org,
	Alan Cox <alan@...ux.intel.com>
Subject: Re: [PATCH 08/11] ARM: Move some macros from entry-armv to entry-header

On 09/24/12 14:27, Anton Vorontsov wrote:
> Just move the macros into header file as we would want to use them for
> KGDB FIQ entry code.
>
> The following macros were moved:
>
>  - svc_entry
>  - usr_entry
>  - kuser_cmpxchg_check
>  - vector_stub
>
> To make kuser_cmpxchg_check actually work across different files, we
> also have to make kuser_cmpxchg64_fixup global.
>
> Signed-off-by: Anton Vorontsov <anton.vorontsov@...aro.org>

Why can't we put the fiq entry code from the next patch into
entry-armv.S? Sorry if this has been asked before but I don't see any
reasoning in the commit text.

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