Searched refs:t_lock (Results 1 – 2 of 2) sorted by relevance
| /xnu-12377.41.6/bsd/sys/ |
| H A D | tty.h | 116 lck_mtx_t t_lock; /* Per tty lock */ member
344 #define TTY_LOCK_OWNED(tp) LCK_MTX_ASSERT(&tp->t_lock, LCK_MTX_ASSERT_OWNED)
345 #define TTY_LOCK_NOTOWNED(tp) LCK_MTX_ASSERT(&tp->t_lock, LCK_MTX_ASSERT_NOTOWNED)
|
| /xnu-12377.41.6/bsd/kern/ |
| H A D | tty.c | 279 lck_mtx_lock(&tp->t_lock); in tty_lock()
298 if (lck_mtx_try_lock(&tp->t_lock)) { in tty_trylock()
334 lck_mtx_unlock(&tp->t_lock); in tty_unlock()
3245 error = msleep0(chan, &tp->t_lock, pri, wmesg, timo, (int (*)(int))0); in ttysleep()
3275 lck_mtx_init(&tp->t_lock, &tty_lck_grp, LCK_ATTR_NULL); in ttymalloc()
3339 lck_mtx_destroy(&tp->t_lock, &tty_lck_grp); in ttydeallocate()
|