From fccb84c94a9755f48668e43d0a44d6ecc750900f Mon Sep 17 00:00:00 2001
From: David Sterba <dsterba@suse.cz>
Date: Mon, 29 Sep 2014 23:53:21 +0200
Subject: [PATCH] btrfs: move checks for DUMMY_ROOT into a helper

Signed-off-by: David Sterba <dsterba@suse.cz>
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Reading git-format-patch failed