diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h index 460c58fa011a..0383fac637e1 100644 --- a/include/linux/workqueue.h +++ b/include/linux/workqueue.h @@ -460,6 +460,7 @@ extern int schedule_on_each_cpu(work_func_t func); int execute_in_process_context(work_func_t fn, struct execute_work *); extern bool flush_work(struct work_struct *work); +extern bool cancel_work(struct work_struct *work); extern bool cancel_work_sync(struct work_struct *work); extern bool flush_delayed_work(struct delayed_work *dwork); diff --git a/kernel/workqueue.c b/kernel/workqueue.c index 37d01e44d483..63140e4dd5df 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -3240,6 +3240,15 @@ static bool __cancel_work(struct work_struct *work, bool is_dwork) return ret; } +/* + * See cancel_delayed_work() + */ +bool cancel_work(struct work_struct *work) +{ + return __cancel_work(work, false); +} +EXPORT_SYMBOL(cancel_work); + /** * cancel_delayed_work - cancel a delayed work * @dwork: delayed_work to cancel