Poll server idle loop any time the main status thread sleeps

Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/fio.c b/fio.c
index d6802e0aea4c702cf6f591fb768ff96b49123f0d..6e68723132dff9ceff5ca472226b86decb46d0d0 100644 (file)
--- a/fio.c
+++ b/fio.c
@@ -1697,8 +1697,12 @@ static void run_threads(void)
 
                reap_threads(&nr_running, &t_rate, &m_rate);
 
-               if (todo)
-                       usleep(100000);
+               if (todo) {
+                       if (is_backend)
+                               fio_server_idle_loop();
+                       else
+                               usleep(100000);
+               }
        }
 
        while (nr_running) {