From: Chao Yu <chao2.yu@samsung.com>
Date: Thu, 28 Nov 2013 07:43:43 +0000 (+0800)
Subject: f2fs: check return value of f2fs_readpage in find_data_page
X-Git-Tag: v3.14-rc1~122^2~57
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1069bbf7b963d31d5532c36d43a02b0447e5bcfa;p=pandora-kernel.git

f2fs: check return value of f2fs_readpage in find_data_page

We should return error if we do not get an updated page in find_date_page
when f2fs_readpage failed.

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