diff options
Diffstat (limited to 'kernel/workqueue.c')
| -rw-r--r-- | kernel/workqueue.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/workqueue.c b/kernel/workqueue.c index b9f053a5a5f0..ebe24a5e1435 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -4600,6 +4600,12 @@ static int alloc_and_link_pwqs(struct workqueue_struct *wq) } cpus_read_unlock(); + /* for unbound pwq, flush the pwq_release_worker ensures that the + * pwq_release_workfn() completes before calling kfree(wq). + */ + if (ret) + kthread_flush_worker(pwq_release_worker); + return ret; enomem: |