From: majianpeng <majianpeng@gmail.com>
Date: Tue, 16 Jul 2013 11:36:21 +0000 (+0800)
Subject: ceph: Don't forget the 'up_read(&osdc->map_sem)' if met error.
X-Git-Tag: v3.12-rc1~90^2~40
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=494ddd11be3e2621096bb425eed2886f8e8446d4;p=pandora-kernel.git

ceph: Don't forget the 'up_read(&osdc->map_sem)' if met error.

CC: stable@vger.kernel.org
Signed-off-by: Jianpeng Ma <majianpeng@gmail.com>
Reviewed-by: Sage Weil <sage@inktank.com>
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