linux-kernel - Re: randconfig build error with next-20140512, in mm/slub.c

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Date:	Mon, 12 May 2014 13:47:32 -0500 (CDT)
From:	Christoph Lameter <cl@...ux.com>
To:	Jim Davis <jim.epost@...il.com>
cc:	Stephen Rothwell <sfr@...b.auug.org.au>,
	linux-next <linux-next@...r.kernel.org>,
	linux-kernel <linux-kernel@...r.kernel.org>, penberg@...nel.org,
	mpm@...enic.com, linux-mm@...ck.org
Subject: Re: randconfig build error with next-20140512, in mm/slub.c

A patch was posted today for this issue.

Date: Mon, 12 May 2014 09:36:30 -0300
From: Fabio Estevam <fabio.estevam@...escale.com>
To: akpm@...ux-foundation.org
Cc: linux-mm@...ck.org, festevam@...il.com, Fabio Estevam
<fabio.estevam@...escale.com>,    Christoph Lameter <cl@...ux.com>, David Rientjes <rientjes@...gle.com>, Pekka Enberg <penberg@...nel.org>
Subject: [PATCH] mm: slub: Place count_partial() outside CONFIG_SLUB_DEBUG if block


On Mon, 12 May 2014, Jim Davis wrote:

> Building with the attached random configuration file,
>
> mm/slub.c: In function ‘show_slab_objects’:
> mm/slub.c:4361:5: error: implicit declaration of function ‘count_partial’ [-Werr
> or=implicit-function-declaration]
>      x = count_partial(n, count_total);
>      ^
> cc1: some warnings being treated as errors
> make[1]: *** [mm/slub.o] Error 1
>