335 	int		i, iovlen = 0;  in write_hostconf()  local
350 	iov[iovlen].iov_base = (caddr_t)&magic;  in write_hostconf()
351 	explen += iov[iovlen++].iov_len  = sizeof (magic);  in write_hostconf()
352 	iov[iovlen].iov_base = (caddr_t)&relative_to;  in write_hostconf()
353 	explen += iov[iovlen++].iov_len  = sizeof (relative_to);  in write_hostconf()
354 	for (i = 0; i < pllen && iovlen < (IOV_MAX - 1); i++) {  in write_hostconf()
355 		iov[iovlen].iov_base = (caddr_t)&pl[i]->len;  in write_hostconf()
356 		explen += iov[iovlen++].iov_len  = sizeof (pl[i]->len);  in write_hostconf()
357 		iov[iovlen].iov_base = (caddr_t)pl[i]->pkt;  in write_hostconf()
358 		explen += iov[iovlen++].iov_len  = pl[i]->len;  in write_hostconf()
361 	retval = writev(fd, iov, iovlen);  in write_hostconf()