1 files changed, 1 insertions, 1 deletions
diff --git a/diskutil.c b/diskutil.c
index c5c5ea6c..51da8a08 100644
--- a/diskutil.c
+++ b/diskutil.c
@@ -117,7 +117,7 @@ int update_io_ticks(void)
 
 	fio_mutex_down(disk_util_mutex);
 
-	if (!disk_util_exit) {
+	if (!helper_exit) {
 		flist_for_each(entry, &disk_list) {
 			du = flist_entry(entry, struct disk_util, list);
 			update_io_tick_disk(du);