* [PATCH sched_ext/for-7.1] sched_ext: Replace system_unbound_wq with system_dfl_wq in scx_kobj_release()
[not found] <aa8WSH-ILSebstIB@sirena.org.uk>
@ 2026-03-09 20:11 ` Tejun Heo
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From: Tejun Heo @ 2026-03-09 20:11 UTC (permalink / raw)
To: Mark Brown, Ingo Molnar, Linux Kernel Mailing List,
Linux Next Mailing List, Marco Crivellari, Peter Zijlstra
Cc: David Vernet, Andrea Righi, Changwoo Min, Emil Tsalapatis,
sched-ext
c2a57380df9d ("sched: Replace use of system_unbound_wq with system_dfl_wq")
converted system_unbound_wq usages in ext.c but missed the queue_rcu_work()
call in scx_kobj_release() which was added later by the dynamic scx_sched
allocation conversion. Apply the same conversion.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Marco Crivellari <marco.crivellari@suse.com>
---
Applied to sched_ext/for-7.1.
kernel/sched/ext.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/sched/ext.c b/kernel/sched/ext.c
index b35b98020f3b..07476355bfd5 100644
--- a/kernel/sched/ext.c
+++ b/kernel/sched/ext.c
@@ -4546,7 +4546,7 @@ static void scx_kobj_release(struct kobject *kobj)
struct scx_sched *sch = container_of(kobj, struct scx_sched, kobj);
INIT_RCU_WORK(&sch->rcu_work, scx_sched_free_rcu_work);
- queue_rcu_work(system_unbound_wq, &sch->rcu_work);
+ queue_rcu_work(system_dfl_wq, &sch->rcu_work);
}
static ssize_t scx_attr_ops_show(struct kobject *kobj,
--
2.53.0
--
tejun
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