diff options
| -rw-r--r-- | kernel/workqueue.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/kernel/workqueue.c b/kernel/workqueue.c index ed442cefea7c..aec3efbaaf93 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -2640,11 +2640,12 @@ __acquires(&pool->lock) lock_map_release(&lockdep_map); lock_map_release(&pwq->wq->lockdep_map); - if (unlikely(in_atomic() || lockdep_depth(current) > 0)) { - pr_err("BUG: workqueue leaked lock or atomic: %s/0x%08x/%d\n" + if (unlikely(in_atomic() || lockdep_depth(current) > 0 || + rcu_preempt_depth() > 0)) { + pr_err("BUG: workqueue leaked lock or atomic: %s/0x%08x/%d/%d\n" " last function: %ps\n", - current->comm, preempt_count(), task_pid_nr(current), - worker->current_func); + current->comm, preempt_count(), rcu_preempt_depth(), + task_pid_nr(current), worker->current_func); debug_show_held_locks(current); dump_stack(); } |