[RTEMS Project] #3364: 4.10: backport dosfs fixes

[RTEMS trac]

#3364: 4.10: backport dosfs fixes
---------------------+----------------------
  Reporter:  Gedare  |      Owner:  Gedare
      Type:  defect  |     Status:  assigned
  Priority:  normal  |  Milestone:  4.10.3
 Component:  fs/fat  |    Version:  4.10
  Severity:  normal  |   Keywords:
Blocked By:          |   Blocking:
---------------------+----------------------
 Backport various dosfs fixes from 4.11.

--
Ticket URL: <http://devel.rtems.org/ticket/3364>
RTEMS Project <http://www.rtems.org/>
RTEMS Project