From 97c6f602222543361380806224dc822d57134287 Mon Sep 17 00:00:00 2001 From: Justin Husted Date: Sat, 2 Nov 2019 23:36:29 -0700 Subject: Stop workqueue threads at process exit time, to make valgrind happy. Signed-off-by: Justin Husted --- linux/workqueue.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/linux/workqueue.c b/linux/workqueue.c index 4dfd6cd9..550cfd3b 100644 --- a/linux/workqueue.c +++ b/linux/workqueue.c @@ -307,3 +307,16 @@ static void wq_init(void) BUG_ON(!system_wq || !system_highpri_wq || !system_long_wq || !system_unbound_wq || !system_freezable_wq); } + +__attribute__((destructor(102))) +static void wq_cleanup(void) +{ + destroy_workqueue(system_freezable_wq); + destroy_workqueue(system_unbound_wq); + destroy_workqueue(system_long_wq); + destroy_workqueue(system_highpri_wq); + destroy_workqueue(system_wq); + + system_wq = system_highpri_wq = system_long_wq = system_unbound_wq = + system_freezable_wq = NULL; +} -- cgit v1.2.3