BugLink: https://bugs.launchpad.net/bugs/1818803

This reverts commit 4ee414c3 which is
commit 967d1dc1 upstream.

It is not needed in the 4.4.y tree at this time.
Reported-by: Jan Kara <jack@suse.cz>
Cc: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Juerg Haefliger <juergh@canonical.com>
Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>