diff options
| -rw-r--r-- | kernel/workqueue.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/workqueue.c b/kernel/workqueue.c index 66ec08d..211eadb 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -2509,6 +2509,9 @@ bool flush_work(struct work_struct *work) { struct wq_barrier barr; + lock_map_acquire(&work->lockdep_map); + lock_map_release(&work->lockdep_map); + if (start_flush_work(work, &barr, true)) { wait_for_completion(&barr.done); destroy_work_on_stack(&barr.work); |