/*
* We could not send everything in one call. Make a copy of iov that
- * we can mess with. We keep a copy of the array start in iov_copy for
- * the TALLOC_FREE, because we're going to modify iov later on,
- * discarding elements.
+ * we can mess with.
*/
memcpy(iov_copy, orig_iov, sizeof(struct iovec) * iovcnt);