linux-kernel - Re: [PATCH] mm: page-writeback.c: local functions should not be exposed globally

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Message-ID: <20120414094222.GA19710@localhost>
Date:	Sat, 14 Apr 2012 17:42:22 +0800
From:	Fengguang Wu <fengguang.wu@...el.com>
To:	H Hartley Sweeten <hartleys@...ionengravers.com>
Cc:	Linux Kernel <linux-kernel@...r.kernel.org>, linux-mm@...ck.org
Subject: Re: [PATCH] mm: page-writeback.c: local functions should not be
 exposed globally

On Thu, Apr 12, 2012 at 01:44:20PM -0700, H Hartley Sweeten wrote:
> The function global_dirtyable_memory is only referenced in this file and
> should be marked static to prevent it from being exposed globally.
> 
> This quiets the sparse warning:
> 
> warning: symbol 'global_dirtyable_memory' was not declared. Should it be static?
> 
> Signed-off-by: H Hartley Sweeten <hsweeten@...ionengravers.com>

Applied, thanks!

Fengguang
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