Improve submission latency calculation
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
diff --git a/ioengines.c b/ioengines.c
index 16ea928..2a11ed3 100644
--- a/ioengines.c
+++ b/ioengines.c
@@ -187,12 +187,15 @@
int td_io_queue(struct thread_data *td, struct io_u *io_u)
{
- fio_gettime(&io_u->issue_time, NULL);
+ int ret;
+
if (io_u->ddir != DDIR_SYNC)
td->io_issues[io_u->ddir]++;
- return td->io_ops->queue(td, io_u);
+ ret = td->io_ops->queue(td, io_u);
+ fio_gettime(&io_u->issue_time, NULL);
+ return ret;
}
int td_io_init(struct thread_data *td)