BugLink: http://bugs.launchpad.net/bugs/1558624Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
(cherry picked from commit bdb97e91)
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>