From af51a2ac36d1f96bee30438ec95a51e4635d1e33 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sat, 29 Jun 2013 13:23:08 +0400
Subject: [PATCH] ext4: ->tmpfile() support

very similar to ext3 counterpart...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Reading git-format-patch failed