From: Eric Whitney <enwlinux@gmail.com>
Date: Mon, 22 Jun 2015 01:38:03 +0000 (-0400)
Subject: ext4: make online defrag error reporting consistent
X-Git-Tag: omap-for-v4.2/fixes-rc1^2~122^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=04e22412f420ade46dbf792a10e7f0d26ae55359;p=pandora-kernel.git

ext4: make online defrag error reporting consistent

Make the error reporting behavior resulting from the unsupported use
of online defrag on files with data journaling enabled consistent with
that implemented for bigalloc file systems. Difference found with
ext4/308.

Signed-off-by: Eric Whitney <enwlinux@gmail.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
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