linux-kernel - Re: [PATCH 7/9] mm: Mark functions as static in page

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Date:	Fri, 7 Feb 2014 12:56:11 -0800 (PST)
From:	David Rientjes <rientjes@...gle.com>
To:	Rashika Kheria <rashika.kheria@...il.com>
cc:	linux-kernel@...r.kernel.org, Johannes Weiner <hannes@...xchg.org>,
	Michal Hocko <mhocko@...e.cz>,
	Balbir Singh <bsingharora@...il.com>,
	KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com>,
	Tejun Heo <tj@...nel.org>, Li Zefan <lizefan@...wei.com>,
	cgroups@...r.kernel.org, linux-mm@...ck.org,
	containers@...ts.linux-foundation.org, josh@...htriplett.org
Subject: Re: [PATCH 7/9] mm: Mark functions as static in page_cgroup.c

On Fri, 7 Feb 2014, Rashika Kheria wrote:

> Mark functions as static in page_cgroup.c because they are not used
> outside this file.
> 
> This eliminates the following warning in mm/page_cgroup.c:
> mm/page_cgroup.c:177:6: warning: no previous prototype for ‘__free_page_cgroup’ [-Wmissing-prototypes]
> mm/page_cgroup.c:190:15: warning: no previous prototype for ‘online_page_cgroup’ [-Wmissing-prototypes]
> mm/page_cgroup.c:225:15: warning: no previous prototype for ‘offline_page_cgroup’ [-Wmissing-prototypes]
> 
> Signed-off-by: Rashika Kheria <rashika.kheria@...il.com>
> Reviewed-by: Josh Triplett <josh@...htriplett.org>

Acked-by: David Rientjes <rientjes@...gle.com>