BugLink: http://bugs.launchpad.net/bugs/1546572Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
(cherry picked from commit 8f1d57c1)
Signed-off-by: Alberto Milone <alberto.milone@canonical.com>
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>