K 10 svn:author V 7 glebius K 8 svn:date V 27 2012-06-21T10:21:14.265481Z K 7 svn:log V 258 - To free all rules when shutting down we need to perform a couple of scans. Do this and provide some comments to explain what is going on here. - We can't call into pf_purge_unlinked_rules() with rules lock held, since it would obtain it exclusively. END