soreceive
return (soreceive(so, NULL, uio, NULL, NULL, &flags, 0));
error = soreceive(fp->f_data, &from, &auio, NULL,
error = soreceive(rso, NULL, uio, NULL, NULL, &flags, 0);
error = soreceive(so, NULL, &uio, &m, NULL, &flags, 0);
error = soreceive(so, &from, &auio, &m, NULL, &rcvflg,
error = soreceive(so, NULL, &auio, &mp, NULL,
error = soreceive(so, &nam, &auio, &mp,
error = soreceive(so, NULL, &auio, NULL, NULL,
error = soreceive(so, NULL, &auio, mp, NULL,
error = soreceive(so, NULL, &auio, mp, &control,
error = soreceive(so, getnam, &auio, mp, NULL,
int soreceive(struct socket *, struct mbuf **, struct uio *,