K 10
svn:author
V 2
kp
K 8
svn:date
V 27
2017-12-31T16:18:13.052777Z
K 7
svn:log
V 146
pf: Allow the module to be unloaded

pf can now be safely unloaded. Most of this code is exercised on vnet
jail shutdown.

Don't block unloading.

END