diff options
| -rw-r--r-- | kernel/workqueue.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/kernel/workqueue.c b/kernel/workqueue.c index 5f0ecaaaf997..fb1eb7a3f49b 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -4391,13 +4391,18 @@ static int init_rescuer(struct workqueue_struct *wq) return 0; rescuer = alloc_worker(NUMA_NO_NODE); - if (!rescuer) + if (!rescuer) { + pr_err("workqueue: Failed to allocate a rescuer for wq \"%s\"\n", + wq->name); return -ENOMEM; + } rescuer->rescue_wq = wq; rescuer->task = kthread_create(rescuer_thread, rescuer, "%s", wq->name); if (IS_ERR(rescuer->task)) { ret = PTR_ERR(rescuer->task); + pr_err("workqueue: Failed to create a rescuer kthread for wq \"%s\": %pe", + wq->name, ERR_PTR(ret)); kfree(rescuer); return ret; } |