Use fio_option_is_set() for ioprio setting

Signed-off-by: Jens Axboe <axboe@fb.com>

diff --git a/backend.c b/backend.c
index e07ded86886ed5c836324d8fff704d48be0cb046..f027cf000e96429f0f598b20a2dd33be84f42c62 100644 (file)
--- a/backend.c
+++ b/backend.c
@@ -1430,7 +1430,8 @@ static void *thread_main(void *data)
        if (o->verify_async && verify_async_init(td))
                goto err;
 
-       if (o->ioprio) {
+       if (fio_option_is_set(o, ioprio) ||
+           fio_option_is_set(o, ioprio_class)) {
                ret = ioprio_set(IOPRIO_WHO_PROCESS, 0, o->ioprio_class, o->ioprio);
                if (ret == -1) {
                        td_verror(td, errno, "ioprio_set");