From: Theodore Ts'o <tytso@mit.edu>
Date: Wed, 3 Apr 2013 16:39:17 +0000 (-0400)
Subject: ext4: collapse handling of data=ordered and data=writeback codepaths
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~83^2~49
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=74d553aad7926ed05e05d9d5cff516a7b31375fc;p=pandora-kernel.git

ext4: collapse handling of data=ordered and data=writeback codepaths

The only difference between how we handle data=ordered and
data=writeback is a single call to ext4_jbd2_file_inode().  Eliminate
code duplication by factoring out redundant the code paths.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Reviewed-by: Lukas Czerner <lczerner@redhat.com>
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