X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=io_u.c;h=93c451cb9bd9c69038ae20e45d5fc4f4d30af1fc;hp=18e3c3f1c5b9d08d40e4b3b40876b8a36e6a8e4d;hb=8670579ed3a063723f194e6fec8250bec4d8ea25;hpb=b6a4c7d152075209ba84ca05c32154427cbcd275

diff --git a/io_u.c b/io_u.c
index 18e3c3f1..93c451cb 100644
--- a/io_u.c
+++ b/io_u.c
@@ -162,10 +162,11 @@ static int get_next_offset(struct thread_data *td, struct io_u *io_u)
 		if (get_next_rand_offset(td, f, ddir, &b))
 			return 1;
 	} else {
-		if (f->last_pos >= f->real_file_size)
-			return 1;
-
-		b = f->last_pos / td->o.min_bs[ddir];
+		if (f->last_pos >= f->real_file_size) {
+			if (!td_random(td) || get_next_rand_offset(td, f, ddir, &b))
+				return 1;
+		} else
+			b = (f->last_pos - f->file_offset) / td->o.min_bs[ddir];
 	}
 
 	io_u->offset = (b * td->o.min_bs[ddir]) + f->file_offset;
@@ -312,6 +313,9 @@ void requeue_io_u(struct thread_data *td, struct io_u **io_u)
 
 static int fill_io_u(struct thread_data *td, struct io_u *io_u)
 {
+	if (td->io_ops->flags & FIO_NOIO)
+		goto out;
+
 	/*
 	 * see if it's time to sync
 	 */
@@ -759,6 +763,7 @@ static void io_completed(struct thread_data *td, struct io_u *io_u,
 		io_u_mark_latency(td, usec);
 
 		if (td_write(td) && idx == DDIR_WRITE &&
+		    td->o.do_verify &&
 		    td->o.verify != VERIFY_NONE)
 			log_io_piece(td, io_u);