624 	unsigned int vlen, dgrams;  in sys_sendmmsg()  local
636 	for (dgrams = 0; dgrams < vlen; dgrams++) {  in sys_sendmmsg()
637 		error = copyin(&mmsgp[dgrams], &mmsg, sizeof(mmsg));  in sys_sendmmsg()
684 		error = copyout(&mmsg, &mmsgp[dgrams], sizeof(mmsg));  in sys_sendmmsg()
692 	*retval = dgrams;  in sys_sendmmsg()
694 	if (error && dgrams > 0)  in sys_sendmmsg()
914 	unsigned int vlen, dgrams;  in sys_recvmmsg()  local
942 	for (dgrams = 0; dgrams < vlen;) {  in sys_recvmmsg()
943 		error = copyin(&mmsgp[dgrams], &mmsg, sizeof(mmsg));  in sys_recvmmsg()
975 			if (error == EAGAIN && dgrams > 0)  in sys_recvmmsg()
993 		error = copyout(&mmsg, &mmsgp[dgrams], sizeof(mmsg));  in sys_recvmmsg()
997 		dgrams++;  in sys_recvmmsg()
1012 	*retval = dgrams;  in sys_recvmmsg()
1018 	if (error && dgrams > 0) {  in sys_recvmmsg()