K 10
svn:author
V 3
hrs
K 8
svn:date
V 27
2014-10-09T23:25:57.408249Z
K 7
svn:log
V 352
MFC r266248:

  Cancel DAD for an ifa when the ifp has ND6_IFF_IFDISABLED as early as
  possible and do not clear IN6_IFF_TENTATIVE.  If IFDISABLED was accidentally
  set after a DAD started, TENTATIVE could be cleared because no NA was
  received due to IFDISABLED, and as a result it could prevent DAD when
  manually clearing IFDISABLED after that.

END