- __fio_init_net_cmd(&cmd, opcode, size, tag);
- cmd.flags = __cpu_to_le32(flags);
- fio_net_cmd_crc_pdu(&cmd, buf);
+ do {
+ uint32_t this_flags = flags;
+
+ this_len = size;
+ if (this_len > FIO_SERVER_MAX_FRAGMENT_PDU)
+ this_len = FIO_SERVER_MAX_FRAGMENT_PDU;
+
+ if (this_len < size)
+ this_flags |= FIO_NET_CMD_F_MORE;
+
+ __fio_init_net_cmd(&cmd, opcode, this_len, tag);
+ cmd.flags = __cpu_to_le32(this_flags);
+ fio_net_cmd_crc_pdu(&cmd, buf);
+
+ iov[1].iov_base = (void *) buf;
+ iov[1].iov_len = this_len;
+
+ ret = fio_sendv_data(sk, iov, 2);
+ size -= this_len;
+ buf += this_len;
+ } while (!ret && size);