glebius 0777f694d3 Rule memory garbage collecting in new pf scans only states that are on
id hash. If a state has been disconnected from id hash, its rule pointers
can no longer be dereferenced, and referenced memory can't be modified.
Thus, move rule statistics from pf_free_rule() to pf_unlink_rule() and
update them prior to releasing id hash slot lock.

Reported by:	Ian FREISLICH <ianf cloudseed.co.za>
2012-12-06 08:38:14 +00:00
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2012-10-10 08:36:38 +00:00
2012-11-01 04:07:08 +00:00
2012-12-05 20:28:44 +00:00
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2012-10-10 08:36:38 +00:00
2012-11-10 13:48:41 +00:00
2012-10-10 08:36:38 +00:00