936 ipsec_copy_chain(ipsec_policy_head_t *dph, ipsec_policy_t *src,  in ipsec_copy_chain()  argument
945 		ipsec_insert_always(&dph->iph_rulebyid, dst);  in ipsec_copy_chain()
960 ipsec_copy_polhead(ipsec_policy_head_t *sph, ipsec_policy_head_t *dph,  in ipsec_copy_polhead()  argument
965 	rw_enter(&dph->iph_lock, RW_WRITER);  in ipsec_copy_polhead()
967 	ipsec_polhead_flush(dph, ns);  in ipsec_copy_polhead()
972 		ipsec_policy_root_t *dpr = &dph->iph_root[dir];  in ipsec_copy_polhead()
979 			if (ipsec_copy_chain(dph, spr->ipr_nonhash[af],  in ipsec_copy_polhead()
985 			if (ipsec_copy_chain(dph,  in ipsec_copy_polhead()
992 	dph->iph_gen++;  in ipsec_copy_polhead()
995 	rw_exit(&dph->iph_lock);  in ipsec_copy_polhead()
999 	ipsec_polhead_flush(dph, ns);  in ipsec_copy_polhead()
1001 	rw_exit(&dph->iph_lock);  in ipsec_copy_polhead()