From: Theodore Ts'o <tytso@mit.edu>
Date: Thu, 14 May 2015 22:37:30 +0000 (-0400)
Subject: ext4: don't save the error information if the block device is read-only
X-Git-Tag: omap-for-v4.2/wakeirq-drivers~2^2~13^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1b46617b8d0851c78b6440701d78fffbd9170741;p=pandora-kernel.git

ext4: don't save the error information if the block device is read-only

Google-Bug-Id: 20939131
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
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