linux-kernel - linux-next: build warnings after merge of the akpm-current tree

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Message-Id: <20130829194741.ff75bb1ce06207d5d3a703de@canb.auug.org.au>
Date:	Thu, 29 Aug 2013 19:47:41 +1000
From:	Stephen Rothwell <sfr@...b.auug.org.au>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	Maxim Patlasov <mpatlasov@...allels.com>
Subject: linux-next: build warnings after merge of the akpm-current tree

Hi Andrew,

After merging the akpm tree, today's linux-next build (sparc64 defconfig
and others) produced these warnings:

mm/page-writeback.c: In function 'balance_dirty_pages_ratelimited':
mm/page-writeback.c:1450:13: warning: 'bdi_thresh' may be used uninitialized in this function [-Wuninitialized]
mm/page-writeback.c:1372:16: note: 'bdi_thresh' was declared here
mm/page-writeback.c:1226:16: warning: 'bdi_dirty' may be used uninitialized in this function [-Wuninitialized]
mm/page-writeback.c:1369:16: note: 'bdi_dirty' was declared here

Possibly introduced by commit 34c547af1e23 ("mm/page-writeback.c: add
strictlimit feature"), but I am not sure anything can be done about them.

-- 
Cheers,
Stephen Rothwell                    sfr@...b.auug.org.au

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