From 22dcf89181bdb178173ebc73c1345199acc22860 Mon Sep 17 00:00:00 2001
From: Matthew Macy <mmacy@freebsd.org>
Date: Wed, 5 Aug 2020 10:17:07 -0700
Subject: [PATCH] Add missed thread_exit() to vdev_{autotrim,rebuild}_thread

Reviewed-by: Jorgen Lundman <lundman@lundman.net>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Co-authored-by: Ryan Moeller <ryan@iXsystems.com>
Signed-off-by: Matt Macy <mmacy@FreeBSD.org>
Closes #10668
---
 module/zfs/vdev_rebuild.c | 2 ++
 module/zfs/vdev_trim.c    | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/module/zfs/vdev_rebuild.c b/module/zfs/vdev_rebuild.c
index bf1079fd7a..85ed8afe1c 100644
--- a/module/zfs/vdev_rebuild.c
+++ b/module/zfs/vdev_rebuild.c
@@ -911,6 +911,8 @@ vdev_rebuild_thread(void *arg)
 	spa_config_exit(spa, SCL_CONFIG, FTAG);
 
 	cv_broadcast(&vd->vdev_rebuild_cv);
+
+	thread_exit();
 }
 
 /*
diff --git a/module/zfs/vdev_trim.c b/module/zfs/vdev_trim.c
index a655e2fd2a..3f8c348060 100644
--- a/module/zfs/vdev_trim.c
+++ b/module/zfs/vdev_trim.c
@@ -1411,6 +1411,8 @@ vdev_autotrim_thread(void *arg)
 	vd->vdev_autotrim_thread = NULL;
 	cv_broadcast(&vd->vdev_autotrim_cv);
 	mutex_exit(&vd->vdev_autotrim_lock);
+
+	thread_exit();
 }
 
 /*