K 10
svn:author
V 2
kp
K 8
svn:date
V 27
2017-03-18T01:37:20.486234Z
K 7
svn:log
V 257
pf: Fix memory leak on vnet shutdown or unload

Rules are unlinked in shutdown_pf(), so we must call
pf_unload_vnet_purge(), which frees unlinked rules, after that, not
before.

Reviewed by:	eri, bz
Differential Revision:	https://reviews.freebsd.org/D10040

END