X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=time.c;h=1999969955b2828d6a9d38b425147b5ac3b5babf;hp=07984190d67a914173e1980f0ed0461b45ea5ee8;hb=7f125e7f3879d23e79bc2ef5eed678ddab3b5c70;hpb=d30455b5f301b9c8017a0c7439573835d7e177de

diff --git a/time.c b/time.c
index 07984190..19999699 100644
--- a/time.c
+++ b/time.c
@@ -97,16 +97,17 @@ bool in_ramp_time(struct thread_data *td)
 	return td->o.ramp_time && !td->ramp_time_over;
 }
 
-static void parent_update_ramp(struct thread_data *td)
+static bool parent_update_ramp(struct thread_data *td)
 {
 	struct thread_data *parent = td->parent;
 
 	if (!parent || parent->ramp_time_over)
-		return;
+		return false;
 
 	reset_all_stats(parent);
-	parent->ramp_time_over = 1;
+	parent->ramp_time_over = true;
 	td_set_runstate(parent, TD_RAMP);
+	return true;
 }
 
 bool ramp_time_over(struct thread_data *td)
@@ -115,10 +116,19 @@ bool ramp_time_over(struct thread_data *td)
 		return true;
 
 	if (utime_since_now(&td->epoch) >= td->o.ramp_time) {
-		td->ramp_time_over = 1;
+		td->ramp_time_over = true;
 		reset_all_stats(td);
+		reset_io_stats(td);
 		td_set_runstate(td, TD_RAMP);
-		parent_update_ramp(td);
+
+		/*
+		 * If we have a parent, the parent isn't doing IO. Hence
+		 * the parent never enters do_io(), which will switch us
+		 * from RAMP -> RUNNING. Do this manually here.
+		 */
+		if (parent_update_ramp(td))
+			td_set_runstate(td, TD_RUNNING);
+
 		return true;
 	}