[CIFS] Use unsigned ea length for clarity

Jeff correctly noted that using unsigned ea length is more intuitive.
CC: Jeff Lyaton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
This commit is contained in:
Steve French 2010-02-24 21:56:48 +00:00
commit 122ca0076e