K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2018-09-06T14:03:10.601358Z
K 7
svn:log
V 216
Add missing copyin() to access LUN and port ioctl arguments.

Somehow this was working even after PTI in, at least on amd64, and got
broken by something only very recently.

Reviewed by:	araujo
Approved by:	re (gjb)

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