K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2020-05-29T02:32:48.557901Z
K 7
svn:log
V 273
Move EXPDATASN/R2TSN from PDU to CTL_PRIV_FRONTEND.

We any way have per-I/O space in CTL_PRIV_FRONTEND, while for PDU private
fields I have better use ideas.  Plus to me such use of PDU fields looked
a layering violation.

MFC after:	2 weeks
Sponsored by:	iXsystems, Inc.

END