There is a lock inversion that can result in a dead lock when profile
replacements are racing with dir creation for a namespace in apparmorfs.

BugLink: http://bugs.launchpad.net/bugs/1645037Signed-off-by: John Johansen <john.johansen@canonical.com>
Acked-by: Stefan Bader <stefan.bader@canonical.com>
Acked-by: Tim Gardner <tim.gardner@canonical.com>
Acked-by: Brad Figg <brad.figg@canonical.com>
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@canonical.com>