From 37b5912545b263fd5c836a38fe953c90c6a1a66a Mon Sep 17 00:00:00 2001
From: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Date: Mon, 3 Jun 2019 08:47:50 -0400
Subject: [PATCH] fio_plugin: fix io completion queue leak in nvme plugin

fio_thread->iocq allocated on line 403 was leaked when
fio finished its run.

Change-Id: I740dcaa1e0037283d099ddf4bc125cec57cfdbcc
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/456623
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
---
 examples/nvme/fio_plugin/fio_plugin.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/examples/nvme/fio_plugin/fio_plugin.c b/examples/nvme/fio_plugin/fio_plugin.c
index 9bfadbee4..2c87cd913 100644
--- a/examples/nvme/fio_plugin/fio_plugin.c
+++ b/examples/nvme/fio_plugin/fio_plugin.c
@@ -907,6 +907,7 @@ static void spdk_fio_cleanup(struct thread_data *td)
 		fio_qpair = fio_qpair_tmp;
 	}
 
+	free(fio_thread->iocq);
 	free(fio_thread);
 
 	pthread_mutex_lock(&g_mutex);