kp de11bb5bbe 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
2017-03-18 01:37:20 +00:00
..
2016-12-10 03:31:38 +00:00