From: Fabian Frederick <fabf@skynet.be>
Date: Thu, 25 Sep 2014 17:35:02 +0000 (+0200)
Subject: btrfs: fix shadow warning on cmp
X-Git-Tag: fixes-against-v3.18-rc2~120^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b99d9a6a4a41712c609a0b468512b2043a1b5f1d;p=pandora-kernel.git

btrfs: fix shadow warning on cmp

cmp was declared twice in btrfs_compare_trees resulting in a shadow
warning. This patch renames second internal variable.

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Chris Mason <clm@fb.com>
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