K 10
svn:author
V 3
alc
K 8
svn:date
V 27
2010-01-30T18:17:43.104004Z
K 7
svn:log
V 99
MFC r202894
  Handle a race between pmap_kextract() and pmap_promote_pde().

Approved by:	re (kib)

END