From 9bbf06a652a960bffcea0a90cc0e69991dd64ec5 Mon Sep 17 00:00:00 2001
From: GangCao <gang.cao@intel.com>
Date: Wed, 13 Dec 2017 02:04:29 -0500
Subject: [PATCH] bdevperf: only count successful IOs in completed IOs

Change-Id: I5a51d03c2cb4f2538b2b3567741c524991af46fc
Signed-off-by: GangCao <gang.cao@intel.com>
Reviewed-on: https://review.gerrithub.io/391597
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
---
 test/lib/bdev/bdevperf/bdevperf.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/test/lib/bdev/bdevperf/bdevperf.c b/test/lib/bdev/bdevperf/bdevperf.c
index b0d50b5f64..8560ba5d31 100644
--- a/test/lib/bdev/bdevperf/bdevperf.c
+++ b/test/lib/bdev/bdevperf/bdevperf.c
@@ -268,7 +268,10 @@ bdevperf_complete(struct spdk_bdev_io *bdev_io, bool success, void *cb_arg)
 	}
 
 	target->current_queue_depth--;
-	target->io_completed++;
+
+	if (success) {
+		target->io_completed++;
+	}
 
 	TAILQ_INSERT_TAIL(&target->task_list, task, link);