Searched refs:ldsem_down_read (Results 1 – 3 of 3) sorted by relevance
159 extern int ldsem_down_read(struct ld_semaphore *sem, long timeout);173 ldsem_down_read(sem, timeout)
364 int __sched ldsem_down_read(struct ld_semaphore *sem, long timeout) in ldsem_down_read() function
264 ldsem_down_read(&tty->ldisc_sem, MAX_SCHEDULE_TIMEOUT); in tty_ldisc_ref_wait()