diff options
Diffstat (limited to 'kernel/sched/core.c')
| -rw-r--r-- | kernel/sched/core.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index fc358c1b6ca9..b7801cd05d5a 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -5143,6 +5143,14 @@ static struct rq *finish_task_switch(struct task_struct *prev) if (prev->sched_class->task_dead) prev->sched_class->task_dead(prev); + /* + * sched_ext_dead() must come before cgroup_task_dead() to + * prevent cgroups from being removed while its member tasks are + * visible to SCX schedulers. + */ + sched_ext_dead(prev); + cgroup_task_dead(prev); + /* Task is done with its stack. */ put_task_stack(prev); |