374 (idx)->internal_if = (ifp);                                          \
773 		if (spidx->internal_if != NULL  in key_allocsp()
774 		    && (sp->spidx.internal_if == NULL || sp->ipsec_if == NULL)) {  in key_allocsp()
1736 	if (sp->spidx.internal_if) {  in key_delsp()
1737 		ifnet_release(sp->spidx.internal_if);  in key_delsp()
1738 		sp->spidx.internal_if = NULL;  in key_delsp()
2350 	ifnet_t __single internal_if = NULL;  in key_spdadd()  local
2475 			    &internal_if);  in key_spdadd()
2494 	    internal_if,  in key_spdadd()
2519 			if (internal_if) {  in key_spdadd()
2520 				ifnet_release(internal_if);  in key_spdadd()
2521 				internal_if = NULL;  in key_spdadd()
2530 		if (internal_if) {  in key_spdadd()
2531 			ifnet_release(internal_if);  in key_spdadd()
2532 			internal_if = NULL;  in key_spdadd()
2539 		if (internal_if) {  in key_spdadd()
2540 			ifnet_release(internal_if);  in key_spdadd()
2541 			internal_if = NULL;  in key_spdadd()
2553 	    internal_if,  in key_spdadd()
2571 				if (internal_if) {  in key_spdadd()
2572 					ifnet_release(internal_if);  in key_spdadd()
2573 					internal_if = NULL;  in key_spdadd()
2585 				if (internal_if) {  in key_spdadd()
2586 					ifnet_release(internal_if);  in key_spdadd()
2587 					internal_if = NULL;  in key_spdadd()
2784 	ifnet_t __single internal_if = NULL;  in key_spddelete()  local
2854 				    ipsecifopts->sadb_x_ipsecif_internal_if), &internal_if);  in key_spddelete()
2866 	    internal_if,  in key_spddelete()
2878 		if (internal_if) {  in key_spddelete()
2879 			ifnet_release(internal_if);  in key_spddelete()
2880 			internal_if = NULL;  in key_spddelete()
2885 	if (internal_if) {  in key_spddelete()
2886 		ifnet_release(internal_if);  in key_spddelete()
2887 		internal_if = NULL;  in key_spddelete()
3520 	if (sp->spidx.internal_if || sp->outgoing_if || sp->ipsec_if || sp->disabled) {  in key_setdumpsp()
3521 		m = key_setsadbipsecif(sp->spidx.internal_if, sp->outgoing_if, sp->ipsec_if, sp->disabled);  in key_setdumpsp()
5097 key_setsadbipsecif(ifnet_t internal_if,  in key_setsadbipsecif()  argument
5121 	if (internal_if && internal_if->if_xname) {  in key_setsadbipsecif()
5122 		strlcpy(p->sadb_x_ipsecif_internal_if, internal_if->if_xname, IFXNAMSIZ);  in key_setsadbipsecif()
5539 	    || spidx0->internal_if != spidx1->internal_if) {  in key_cmpspidx_exactly()
5620 	if (spidx1->internal_if != NULL) {  in key_cmpspidx_withmask()
5621 		if (spidx0->internal_if == NULL  in key_cmpspidx_withmask()
5622 		    || spidx0->internal_if != spidx1->internal_if) {  in key_cmpspidx_withmask()