Lines Matching refs:work_sem
206 down_read(&ubi->work_sem); in do_work()
210 up_read(&ubi->work_sem); in do_work()
228 up_read(&ubi->work_sem); in do_work()
584 down_read(&ubi->work_sem); in schedule_ubi_work()
586 up_read(&ubi->work_sem); in schedule_ubi_work()
1371 down_read(&ubi->work_sem);
1383 up_read(&ubi->work_sem);
1393 up_read(&ubi->work_sem);
1400 down_write(&ubi->work_sem);
1401 up_write(&ubi->work_sem);
1538 init_rwsem(&ubi->work_sem);