91 #define	DCBHASH(dcb)	((dcb)->dcb_port % DIVHASHSIZE)  argument
170 	struct divcb *dcb;  in divert_packet()  local
276 	SLIST_FOREACH(dcb, &V_divhash[DIVHASH(nport)], dcb_next)  in divert_packet()
277 		if (dcb->dcb_port == nport)  in divert_packet()
280 	if (dcb != NULL) {  in divert_packet()
281 		struct socket *sa = dcb->dcb_socket;  in divert_packet()
565 	struct divcb *dcb;  in div_attach()  local
576 	dcb = malloc(sizeof(*dcb), M_PCB, M_WAITOK);  in div_attach()
577 	dcb->dcb_bound = DCB_UNBOUND;  in div_attach()
578 	dcb->dcb_socket = so;  in div_attach()
581 	dcb->dcb_gencnt = ++V_dcb_gencnt;  in div_attach()
583 	so->so_pcb = dcb;  in div_attach()
591 	struct divcb *dcb = __containerof(ctx, struct divcb, dcb_epochctx);  in div_free()  local
593 	free(dcb, M_PCB);  in div_free()
599 	struct divcb *dcb = so->so_pcb;  in div_detach()  local
603 	if (dcb->dcb_bound != DCB_UNBOUND)  in div_detach()
604 		SLIST_REMOVE(&V_divhash[DCBHASH(dcb)], dcb, divcb, dcb_next);  in div_detach()
608 	NET_EPOCH_CALL(div_free, &dcb->dcb_epochctx);  in div_detach()
614 	struct divcb *dcb;  in div_bind()  local
623 	SLIST_FOREACH(dcb, &V_divhash[DIVHASH(port)], dcb_next)  in div_bind()
624 		if (dcb->dcb_port == port) {  in div_bind()
628 	dcb = so->so_pcb;  in div_bind()
629 	if (dcb->dcb_bound != DCB_UNBOUND)  in div_bind()
630 		SLIST_REMOVE(&V_divhash[DCBHASH(dcb)], dcb, divcb, dcb_next);  in div_bind()
631 	dcb->dcb_port = port;  in div_bind()
632 	SLIST_INSERT_HEAD(&V_divhash[DIVHASH(port)], dcb, dcb_next);  in div_bind()
642 	struct divcb *dcb;  in div_pcblist()  local
671 		SLIST_FOREACH(dcb, &V_divhash[i], dcb_next) {  in div_pcblist()
672 			if (dcb->dcb_gencnt <= xig.xig_gen) {  in div_pcblist()
677 				sotoxsocket(dcb->dcb_socket, &xi.xi_socket);  in div_pcblist()
678 				xi.inp_gencnt = dcb->dcb_gencnt;  in div_pcblist()
680 				xi.inp_inc.inc_ie.ie_lport = dcb->dcb_port;  in div_pcblist()