From a0316ad26851d4b07d5048d5b2034137659babf5 Mon Sep 17 00:00:00 2001
From: Matthew Ahrens <mahrens@delphix.com>
Date: Thu, 24 Dec 2020 20:51:13 -0800
Subject: [PATCH] Memory leak in ztest_vdev_attach_detach()

Reviewed-by: Igor Kozhukhov <igor@dilos.org>
Reviewed-by: Ryan Moeller <ryan@iXsystems.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Matthew Ahrens <mahrens@delphix.com>
Closes #11396
---
 cmd/ztest/ztest.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/cmd/ztest/ztest.c b/cmd/ztest/ztest.c
index 21a7d4ad5..b59f7dfc8 100644
--- a/cmd/ztest/ztest.c
+++ b/cmd/ztest/ztest.c
@@ -3490,8 +3490,7 @@ ztest_vdev_attach_detach(ztest_ds_t *zd, uint64_t id)
 	 */
 	if (ztest_device_removal_active) {
 		spa_config_exit(spa, SCL_ALL, FTAG);
-		mutex_exit(&ztest_vdev_lock);
-		return;
+		goto out;
 	}
 
 	/*