From: Theodore Ts'o <tytso@mit.edu>
Date: Sat, 17 Aug 2013 02:06:14 +0000 (-0400)
Subject: ext4: start handle at least possible moment when renaming files
X-Git-Tag: v3.12-rc1~148^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5b61de757535095c99212c1ed857c3a0e0bbe386;p=pandora-kernel.git

ext4: start handle at least possible moment when renaming files

In ext4_rename(), don't start the journal handle until the the
directory entries have been successfully looked up.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
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