gfio: clear stale widget pointers on dialog destruction

[fio.git] / backend.c

diff --git a/backend.c b/backend.c
index f1e5e3646070d824e524d63a1aa3e74f55a80062..e65af5258af564e64594c65bcbe32f01bb6d9f35 100644 (file)
--- a/backend.c
+++ b/backend.c
@@ -558,7 +558,8 @@ static void do_io(struct thread_data *td)
                td_set_runstate(td, TD_RUNNING);
 
        while ((td->o.read_iolog_file && !flist_empty(&td->io_log_list)) ||
-               (!flist_empty(&td->trim_list)) || !io_bytes_exceeded(td)) {
+               (!flist_empty(&td->trim_list)) || !io_bytes_exceeded(td) ||
+               td->o.time_based) {
                struct timeval comp_time;
                unsigned long bytes_done[2] = { 0, 0 };
                int min_evts = 0;
@@ -968,6 +969,9 @@ static void *thread_main(void *data)
 
        dprint(FD_PROCESS, "jobs pid=%d started\n", (int) td->pid);
 
+       if (is_backend)
+               fio_server_send_start(td);
+
        INIT_FLIST_HEAD(&td->io_u_freelist);
        INIT_FLIST_HEAD(&td->io_u_busylist);
        INIT_FLIST_HEAD(&td->io_u_requeues);
@@ -1554,21 +1558,13 @@ static void run_threads(void)
 
                reap_threads(&nr_running, &t_rate, &m_rate);
 
-               if (todo) {
-                       if (is_backend)
-                               fio_server_idle_loop();
-                       else
-                               usleep(100000);
-               }
+               if (todo)
+                       usleep(100000);
        }
 
        while (nr_running) {
                reap_threads(&nr_running, &t_rate, &m_rate);
-
-               if (is_backend)
-                       fio_server_idle_loop();
-               else
-                       usleep(10000);
+               usleep(10000);
        }
 
        update_io_ticks();