bsd/kern/uipc_domain.c

109 init_proto(struct protosw *pr)
111 	TAILQ_INIT(&pr->pr_filter_head);
112 	if (pr->pr_init)
113 		(*pr->pr_init)();
116 	pr->pr_init = 0;
122 	struct protosw  *pr;
134 	for (pr = dp->dom_protosw; pr; pr = pr->pr_next) {
135 		if (pr->pr_usrreqs == 0)
138 			      (int)(pr - dp->dom_protosw));
144 		if (pr->pr_unused != NULL) {
146 				dp->dom_name, pr->pr_protocol);
150 		init_proto(pr);
382 	register struct protosw *pr;
391 	for (pr = dp->dom_protosw; pr; pr = pr->pr_next)
392 		if (pr->pr_type && pr->pr_type == type) {
394 			return (pr);
415 	register struct protosw *pr;
418 	pr = pffindproto_locked(family, protocol, type);
420 	return (pr);
427 	register struct protosw *pr;
436 	for (pr = dp->dom_protosw; pr; pr = pr->pr_next) {
437 		if ((pr->pr_protocol == protocol) && (pr->pr_type == type))
438 			return (pr);
440 		if (type == SOCK_RAW && pr->pr_type == SOCK_RAW &&
441 		    pr->pr_protocol == 0 && maybe == (struct protosw *)0)
442 			maybe = pr;
451 	register struct protosw *pr;
459 	for (pr = dp->dom_protosw; pr; pr = pr->pr_next) {
460 		if (pr->pr_protocol == protocol) {
461 			return (pr);
470 	register struct protosw *pr;
476 	pr = pffindprotonotype_locked(family, protocol, 0);
478 	return (pr);
486 	register struct protosw *pr;
509 	for (pr = dp->dom_protosw; pr; pr = pr->pr_next)
510 		if (pr->pr_protocol == protocol && pr->pr_sysctl) {
511 			error = (*pr->pr_sysctl)(name + 2, namelen - 2,
530 	struct protosw *pr;
538 		for (pr = dp->dom_protosw; pr; pr = pr->pr_next)
539 			if (pr->pr_ctlinput)
540 				(*pr->pr_ctlinput)(cmd, sa, ctlparam);
548 	register struct protosw *pr;
560 		for (pr = dp->dom_protosw; pr; pr = pr->pr_next) {
561 			if (pr->pr_slowtimo)
562 				(*pr->pr_slowtimo)();
563 			if ((do_reclaim || (pr->pr_flags & PR_AGGDRAIN)) &&
564 			    pr->pr_drain)
565 				(*pr->pr_drain)();