if (!j.mount_points.empty() && starts_with(j.mount_point, i.mount_point)) {
LOG_DISK("Marking %1 as mounted because %2 is", i.mount_point, j.mount_point);
std::copy(j.mount_points.begin(), j.mount_points.end(), back_inserter(i.mount_points));
if (!j.mount_points.empty() && starts_with(j.mount_point, i.mount_point)) {
LOG_DISK("Marking %1 as mounted because %2 is", i.mount_point, j.mount_point);
std::copy(j.mount_points.begin(), j.mount_points.end(), back_inserter(i.mount_points));