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Lines Matching refs:nsn

3081 	struct pf_src_node	*nsn = NULL;
3151 		if ((nr = pf_get_translation(pd, m, off, PF_OUT, kif, &nsn,
3209 		if ((nr = pf_get_translation(pd, m, off, PF_IN, kif, &nsn,
3502 		    pf_insert_src_node(&nsn, nr, &pd->baddr, af) != 0) ||
3503 		    (pf_insert_src_node(&nsn, nr, saddr, af) != 0))) {
3517 			if (nsn != sn && nsn != NULL && nsn->states == 0 &&
3518 			    nsn->expire == 0) {
3519 				RB_REMOVE(pf_src_tree, &tree_src_tracking, nsn);
3522 				pool_put(&pf_src_tree_pl, nsn);
3599 		if (nsn != NULL) {
3600 			PF_ACPY(&nsn->raddr, &pd->naddr, af);
3601 			s->nat_src_node = nsn;