From: Jens Axboe <axboe@kernel.dk>
Date: Mon, 14 Jan 2019 05:49:48 +0000 (-0700)
Subject: t/io_uring: use the right check for when to wait
X-Git-Tag: fio-3.13~22
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=c21198d9cd52b6239c8f9de2373574a7683a0593;p=fio.git

t/io_uring: use the right check for when to wait

Signed-off-by: Jens Axboe <axboe@kernel.dk>
---

diff --git a/t/io_uring.c b/t/io_uring.c
index 71443404..7ddeef39 100644
--- a/t/io_uring.c
+++ b/t/io_uring.c
@@ -310,7 +310,7 @@ static void *submitter_fn(void *data)
 submit_more:
 		to_submit = prepped;
 submit:
-		if (s->inflight + BATCH_SUBMIT < DEPTH)
+		if (to_submit && (s->inflight + to_submit < DEPTH))
 			to_wait = 0;
 		else
 			to_wait = min(s->inflight + to_submit, BATCH_COMPLETE);