754     const void *optval, socklen_t optlen, struct cred *cr)  in so_setsockopt()  argument
761 		return (sof_setsockopt(so, option_name, optval, optlen, cr));  in so_setsockopt()
764 	    SOP_SETSOCKOPT(so, level, option_name, optval, optlen, cr));  in so_setsockopt()
776 	    (void *)optval, &optlen, cr)) >= 0)  in so_setsockopt()
793 				if (optlen != sizeof (struct timeval)) {  in so_setsockopt()
800 				if (optlen != sizeof (struct timeval32)) {  in so_setsockopt()
808 			optlen = sizeof (tl);  in so_setsockopt()
830 	    (so->so_proto_handle, level, option_name, opt, optlen, cr);  in so_setsockopt()
1746 		t_uscalar_t optlen;  in so_recvmsg()  local
1762 		optlen = tpr->unitdata_ind.OPT_length;  in so_recvmsg()
1763 		if (optlen != 0) {  in so_recvmsg()
1771 			    optlen, __TPI_ALIGN_SIZE);  in so_recvmsg()
1780 				so_getopt_srcaddr(opt, optlen, &addr, &addrlen);  in so_recvmsg()
1781 			ncontrollen = so_cmsglen(mctlp, opt, optlen,  in so_recvmsg()
1814 			error = so_opt2cmsg(mctlp, opt, optlen, flags, control,  in so_recvmsg()
1835 		t_uscalar_t optlen;  in so_recvmsg()  local
1838 		optlen = tdr->OPT_length;  in so_recvmsg()
1839 		if (optlen != 0) {  in so_recvmsg()
1845 			    tpr->optdata_ind.OPT_offset, optlen,  in so_recvmsg()
1855 			ncontrollen = so_cmsglen(mctlp, opt, optlen,  in so_recvmsg()
1873 			error = so_opt2cmsg(mctlp, opt, optlen, flags, control,  in so_recvmsg()