Lines Matching refs:work_sem
207 down_read(&ubi->work_sem); in do_work()
211 up_read(&ubi->work_sem); in do_work()
229 up_read(&ubi->work_sem); in do_work()
585 down_read(&ubi->work_sem); in schedule_ubi_work()
587 up_read(&ubi->work_sem); in schedule_ubi_work()
1372 down_read(&ubi->work_sem);
1384 up_read(&ubi->work_sem);
1394 up_read(&ubi->work_sem);
1401 down_write(&ubi->work_sem);
1402 up_write(&ubi->work_sem);
1539 init_rwsem(&ubi->work_sem);