X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=backend.c;h=7cf9b382703ecac53d4998d56951b15b40c12ddf;hp=c14f37ca55e809f534652ae6e289a214486277d3;hb=07c4d94b85c121aeda013a005bd926195bfee356;hpb=fa07eaa6913d7171c4259b3b0cd76dae3e76ca00

diff --git a/backend.c b/backend.c
index c14f37ca..7cf9b382 100644
--- a/backend.c
+++ b/backend.c
@@ -1203,9 +1203,9 @@ static int init_io_u(struct thread_data *td)
 		data_xfer = 0;
 
 	err = 0;
-	err += io_u_rinit(&td->io_u_requeues, td->o.iodepth);
-	err += io_u_qinit(&td->io_u_freelist, td->o.iodepth);
-	err += io_u_qinit(&td->io_u_all, td->o.iodepth);
+	err += !io_u_rinit(&td->io_u_requeues, td->o.iodepth);
+	err += !io_u_qinit(&td->io_u_freelist, td->o.iodepth);
+	err += !io_u_qinit(&td->io_u_all, td->o.iodepth);
 
 	if (err) {
 		log_err("fio: failed setting up IO queues\n");
@@ -1692,16 +1692,14 @@ static void *thread_main(void *data)
 	if (td_io_init(td))
 		goto err;
 
-	if (init_random_map(td))
+	if (!init_random_map(td))
 		goto err;
 
 	if (o->exec_prerun && exec_string(o, o->exec_prerun, (const char *)"prerun"))
 		goto err;
 
-	if (o->pre_read) {
-		if (pre_read_files(td) < 0)
-			goto err;
-	}
+	if (o->pre_read && !pre_read_files(td))
+		goto err;
 
 	fio_verify_init(td);