diff options
Diffstat (limited to 'kernel')
| -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 53f7b50b7541..c07d844c576e 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -2273,6 +2273,14 @@ void sched_exit(struct task_struct *p) kfree(p->ravg.curr_window_cpu); kfree(p->ravg.prev_window_cpu); + /* + * update_task_ravg() can be called for exiting tasks. While the + * function itself ensures correct behavior, the corresponding + * trace event requires that these pointers be NULL. + */ + p->ravg.curr_window_cpu = NULL; + p->ravg.prev_window_cpu = NULL; + enqueue_task(rq, p, 0); clear_ed_task(p, rq); task_rq_unlock(rq, p, &flags); |