linux-kernel - Re: [PATCH 2/6] ramoops: Move to fs/pstore/ram.c

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Message-ID: <CAGXu5jKPJ4hiBh9jAU-s2eLwbkxfeBgfAUOJy_BT0PQpDYyuEg@mail.gmail.com>
Date:	Wed, 16 May 2012 05:54:43 -0700
From:	Kees Cook <keescook@...omium.org>
To:	Anton Vorontsov <anton.vorontsov@...aro.org>
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Colin Cross <ccross@...roid.com>,
	Arnd Bergmann <arnd@...db.de>,
	John Stultz <john.stultz@...aro.org>,
	Shuah Khan <shuahkhan@...il.com>, arve@...roid.com,
	Rebecca Schultz Zavin <rebecca@...roid.com>,
	Jesper Juhl <jj@...osbits.net>,
	Randy Dunlap <rdunlap@...otime.net>,
	Stephen Boyd <sboyd@...eaurora.org>,
	Thomas Meyer <thomas@...3r.de>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Marco Stornelli <marco.stornelli@...il.com>,
	WANG Cong <xiyou.wangcong@...il.com>,
	linux-kernel@...r.kernel.org, devel@...verdev.osuosl.org,
	linaro-kernel@...ts.linaro.org, patches@...aro.org,
	kernel-team@...roid.com
Subject: Re: [PATCH 2/6] ramoops: Move to fs/pstore/ram.c

On Wed, May 16, 2012 at 5:43 AM, Anton Vorontsov
<anton.vorontsov@...aro.org> wrote:
> Since ramoops was converted to pstore, it has nothing to do with character
> devices nowadays. Instead, today it is just a RAM backend for pstore.
>
> The patch just moves things around. There are a few changes were needed
> because of the move:
>
> 1. Kconfig and Makefiles fixups, of course.
>
> 2. In pstore/ram.c we have to play a bit with MODULE_PARAM_PREFIX, this
>   is needed to keep user experience the same as with ramoops driver
>   (i.e. so that ramoops.foo kernel command line arguments would still
>   work).
>
> Signed-off-by: Anton Vorontsov <anton.vorontsov@...aro.org>
> Acked-by: Marco Stornelli <marco.stornelli@...il.com>

Acked-by: Kees Cook <keescook@...omium.org>

-- 
Kees Cook
Chrome OS Security
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