client/server: send back nr_jobs and error exit code
[fio.git] / client.c
index fb678e177363c7b5a5fb4d1438627dc15653a92e..e6e4291b31d7715ed7f26426f7dee3f834a57fc0 100644 (file)
--- a/client.c
+++ b/client.c
@@ -42,6 +42,8 @@ struct fio_client {
        int skip_newline;
        int is_sock;
        int disk_stats_shown;
+       unsigned int jobs;
+       int error;
 
        struct flist_head eta_list;
        struct client_eta *eta_in_flight;
@@ -770,6 +772,22 @@ static void handle_probe(struct fio_client *client, struct fio_net_cmd *cmd)
                client->name = strdup((char *) probe->hostname);
 }
 
+static void handle_start(struct fio_client *client, struct fio_net_cmd *cmd)
+{
+       struct cmd_start_pdu *pdu = (struct cmd_start_pdu *) cmd->payload;
+
+       client->state = Client_started;
+       client->jobs = le32_to_cpu(pdu->jobs);
+}
+
+static void handle_stop(struct fio_client *client, struct fio_net_cmd *cmd)
+{
+       struct cmd_end_pdu *pdu = (struct cmd_end_pdu *) cmd->payload;
+
+       client->state = Client_stopped;
+       client->error = le32_to_cpu(pdu->error);
+}
+
 static int handle_client(struct fio_client *client)
 {
        struct fio_net_cmd *cmd;
@@ -830,11 +848,11 @@ static int handle_client(struct fio_client *client)
                free(cmd);
                break;
        case FIO_NET_CMD_START:
-               client->state = Client_started;
+               handle_start(client, cmd);
                free(cmd);
                break;
        case FIO_NET_CMD_STOP:
-               client->state = Client_stopped;
+               handle_stop(client, cmd);
                free(cmd);
                break;
        default: