K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2017-08-18T17:11:15.332392Z
K 7
svn:log
V 261
When checking that #UD comes from kernel mode, check that the
exception did not happen in vm86 mode.  A vm86 userland process could
have a %cs that matches GSEL_KPL, while dtrace cannot hook it.

Submitted by:	Maxime Villard <max@m00nbsd.net>
MFC after:	3 days

END