K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2013-06-27T09:30:09.851958Z
K 7
svn:log
V 189
MFC: r252180

Flag mpt(4) as supporting unmapped I/O; all necessary conversion actually
already has been done as part of r246713 (MFCed to stable/9 in r251874)
except for a comment update.

END