Lines Matching refs:work_sem
214 down_read(&ubi->work_sem); in do_work()
218 up_read(&ubi->work_sem); in do_work()
236 up_read(&ubi->work_sem); in do_work()
563 down_read(&ubi->work_sem); in schedule_ubi_work()
565 up_read(&ubi->work_sem); in schedule_ubi_work()
1387 down_read(&ubi->work_sem);
1399 up_read(&ubi->work_sem);
1409 up_read(&ubi->work_sem);
1416 down_write(&ubi->work_sem);
1417 up_write(&ubi->work_sem);
1588 init_rwsem(&ubi->work_sem);