169 get_export_dgram(priv_p priv, fib_export_p fe)  in get_export_dgram()  argument
173 	mtx_lock(&fe->export_mtx);  in get_export_dgram()
174 	if (fe->exp.item != NULL) {  in get_export_dgram()
175 		item = fe->exp.item;  in get_export_dgram()
176 		fe->exp.item = NULL;  in get_export_dgram()
178 	mtx_unlock(&fe->export_mtx);  in get_export_dgram()
203 return_export_dgram(priv_p priv, fib_export_p fe, item_p item, int flags)  in return_export_dgram()  argument
211 	mtx_lock(&fe->export_mtx);  in return_export_dgram()
212 	if (fe->exp.item == NULL) {  in return_export_dgram()
213 		fe->exp.item = item;  in return_export_dgram()
214 		mtx_unlock(&fe->export_mtx);  in return_export_dgram()
216 		mtx_unlock(&fe->export_mtx);  in return_export_dgram()
217 		export_send(priv, fe, item, flags);  in return_export_dgram()
226 expire_flow(priv_p priv, fib_export_p fe, struct flow_entry *fle, int flags)  in expire_flow()  argument
232 		exp.item = get_export_dgram(priv, fe);  in expire_flow()
243 			export_send(priv, fe, exp.item, flags);  in expire_flow()
245 			return_export_dgram(priv, fe, exp.item, NG_QUEUE);  in expire_flow()
249 		exp.item9 = get_export9_dgram(priv, fe, &exp.item9_opt);  in expire_flow()
265 			export9_send(priv, fe, exp.item9, exp.item9_opt, flags);  in expire_flow()
267 			return_export9_dgram(priv, fe, exp.item9,  in expire_flow()
530 	fib_export_p	fe = priv_to_fib(priv, fib);  in ng_netflow_fib_init()  local
534 	if (fe != NULL)  in ng_netflow_fib_init()
537 	if ((fe = malloc(sizeof(struct fib_export), M_NETGRAPH,  in ng_netflow_fib_init()
541 	mtx_init(&fe->export_mtx, "export dgram lock", NULL, MTX_DEF);  in ng_netflow_fib_init()
542 	mtx_init(&fe->export9_mtx, "export9 dgram lock", NULL, MTX_DEF);  in ng_netflow_fib_init()
543 	fe->fib = fib;  in ng_netflow_fib_init()
544 	fe->domain_id = fib;  in ng_netflow_fib_init()
547 	    (uintptr_t)NULL, (uintptr_t)fe) == 0) {  in ng_netflow_fib_init()
550 		    fib, fe, priv_to_fib(priv, fib));  in ng_netflow_fib_init()
551 		mtx_destroy(&fe->export_mtx);  in ng_netflow_fib_init()
552 		mtx_destroy(&fe->export9_mtx);  in ng_netflow_fib_init()
553 		free(fe, M_NETGRAPH);  in ng_netflow_fib_init()
557 		    fib, fe, priv_to_fib(priv, fib));  in ng_netflow_fib_init()
571 	fib_export_p fe;  in ng_netflow_cache_flush()  local
584 			fe = priv_to_fib(priv, fle->f.r.fib);  in ng_netflow_cache_flush()
585 			expire_flow(priv, fe, fle, NG_QUEUE);  in ng_netflow_cache_flush()
591 			fe = priv_to_fib(priv, fle->f.r.fib);  in ng_netflow_cache_flush()
592 			expire_flow(priv, fe, fle, NG_QUEUE);  in ng_netflow_cache_flush()
616 		if ((fe = priv_to_fib(priv, i)) == NULL)  in ng_netflow_cache_flush()
619 		if (fe->exp.item != NULL)  in ng_netflow_cache_flush()
620 			export_send(priv, fe, fe->exp.item, NG_QUEUE);  in ng_netflow_cache_flush()
622 		if (fe->exp.item9 != NULL)  in ng_netflow_cache_flush()
623 			export9_send(priv, fe, fe->exp.item9,  in ng_netflow_cache_flush()
624 			    fe->exp.item9_opt, NG_QUEUE);  in ng_netflow_cache_flush()
626 		mtx_destroy(&fe->export_mtx);  in ng_netflow_cache_flush()
627 		mtx_destroy(&fe->export9_mtx);  in ng_netflow_cache_flush()
628 		free(fe, M_NETGRAPH);  in ng_netflow_cache_flush()
648 ng_netflow_flow_add(priv_p priv, fib_export_p fe, struct ip *ip,  in ng_netflow_flow_add()  argument
675 	r.fib = fe->fib;  in ng_netflow_flow_add()
777 ng_netflow_flow6_add(priv_p priv, fib_export_p fe, struct ip6_hdr *ip6,  in ng_netflow_flow6_add()  argument
797 	r.fib = fe->fib;  in ng_netflow_flow6_add()
1009 export_send(priv_p priv, fib_export_p fe, item_p item, int flags)  in export_send()  argument
1028 	header->engine_id = fe->domain_id;  in export_send()
1030 	header->flow_seq = htonl(atomic_fetchadd_32(&fe->flow_seq,  in export_send()