backend: clarify io scheduler setting error message

[fio.git] / server.c

diff --git a/server.c b/server.c
index 248a2d44899c5c6191f83248209057e1980f01e2..42eaa4b1026cc7d63ae4715148355a6e813012cd 100644 (file)
--- a/server.c
+++ b/server.c
@@ -409,8 +409,9 @@ struct fio_net_cmd *fio_net_recv_cmd(int sk, bool wait)
                        if (cmdret->opcode == FIO_NET_CMD_TEXT) {
                                struct cmd_text_pdu *__pdu = (struct cmd_text_pdu *) cmdret->payload;
                                char *buf = (char *) __pdu->buf;
+                               int len = le32_to_cpu(__pdu->buf_len);
 
-                               buf[__pdu->buf_len] = '\0';
+                               buf[len] = '\0';
                        } else if (cmdret->opcode == FIO_NET_CMD_JOB) {
                                struct cmd_job_pdu *__pdu = (struct cmd_job_pdu *) cmdret->payload;
                                char *buf = (char *) __pdu->buf;
@@ -950,7 +951,7 @@ static int handle_update_job_cmd(struct fio_net_cmd *cmd)
                return 0;
        }
 
-       td = &threads[tnumber - 1];
+       td = tnumber_to_td(tnumber);
        convert_thread_options_to_cpu(&td->o, &pdu->top);
        send_update_job_reply(cmd->tag, 0);
        return 0;
@@ -1909,7 +1910,7 @@ static int fio_append_iolog_gz(struct sk_entry *first, struct io_log *log)
                        break;
                }
                flist_add_tail(&entry->list, &first->next);
-       } while (ret != Z_STREAM_END);
+       }
 
        ret = deflateEnd(&stream);
        if (ret == Z_OK)