K 10
svn:author
V 2
kp
K 8
svn:date
V 27
2021-08-06T21:51:39.560208Z
K 7
svn:log
V 657
pf: remove DIOCGETSTATESNV

While nvlists are very useful in maximising flexibility for future
extensions their performance is simply unacceptably bad for the
getstates feature, where we can easily want to export a million states
or more.

The DIOCGETSTATESNV call has been MFCd, but has not hit a release on any
branch, so we can still remove it everywhere.

Reviewed by:	mjg
MFC after:	1 week
Sponsored by:	Rubicon Communications, LLC ("Netgate")
Differential Revision:	https://reviews.freebsd.org/D31099

(cherry picked from commit b69019c14cd89a5e699bc6e69941aec5b1041b1e)

Git Hash:   b701c27bf05fc68a0f52dc10f23e28b2ec8a380c
Git Author: kp@FreeBSD.org
END