From: Chao Yu <chao2.yu@samsung.com>
Date: Wed, 20 Aug 2014 10:37:35 +0000 (+0800)
Subject: f2fs: introduce need_do_checkpoint for readability
X-Git-Tag: fixes-v3.17-rc4~30^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9d1589ef2edeb4565161771bd0faf3fd5288844b;p=pandora-kernel.git

f2fs: introduce need_do_checkpoint for readability

This patch introduce need_do_checkpoint() to include numerous judgment condition
for readability.

Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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