911 	struct protosw *prp;  in socreate()  local
926 	prp = pffindproto(dom, type, proto);  in socreate()
927 	if (prp == NULL) {  in socreate()
937 	MPASS(prp->pr_attach);  in socreate()
939 	if ((prp->pr_flags & PR_CAPATTACH) == 0) {  in socreate()
946 	if (prison_check_af(cred, prp->pr_domain->dom_family) != 0)  in socreate()
955 	if ((prp->pr_domain->dom_family == PF_INET) ||  in socreate()
956 	    (prp->pr_domain->dom_family == PF_INET6) ||  in socreate()
957 	    (prp->pr_domain->dom_family == PF_ROUTE))  in socreate()
961 	so->so_proto = prp;  in socreate()
969 	if ((prp->pr_flags & PR_SOCKBUF) == 0) {  in socreate()
978 	error = prp->pr_attach(so, proto, td);  in socreate()