From 8db390cd9131caec46d252dee39a2a511735283c Mon Sep 17 00:00:00 2001 From: Vincent Fu Date: Mon, 15 Oct 2018 10:44:47 -0400 Subject: [PATCH] rate-submit: remove code that can never be executed The do-while loop above can only be exited when ret != FIO_Q_BUSY. So the if (ret == FIO_Q_BUSY) branch will never be taken. --- rate-submit.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/rate-submit.c b/rate-submit.c index 8ecd285c..68ad755d 100644 --- a/rate-submit.c +++ b/rate-submit.c @@ -83,10 +83,6 @@ static int io_workqueue_fn(struct submit_worker *sw, ret = io_u_queued_complete(td, min_evts); if (ret > 0) td->cur_depth -= ret; - } else if (ret == FIO_Q_BUSY) { - ret = io_u_queued_complete(td, td->cur_depth); - if (ret > 0) - td->cur_depth -= ret; } return 0; -- 2.25.1