am 8d85beca: am 8b28441a: Merge "Being already unmounted is not a failure" into gingerbread

Merge commit '8d85beca80f0c84344ffb527ec7cab0ca7b53d4f'

* commit '8d85beca80f0c84344ffb527ec7cab0ca7b53d4f':
  Being already unmounted is not a failure