Lines Matching refs:tty
67 static mutex_t tty = DEFAULTMUTEX; variable
174 (void) mutex_lock(&tty); in doall()
176 (void) mutex_unlock(&tty); in doall()
201 (void) mutex_lock(&tty); in doit()
203 (void) mutex_unlock(&tty); in doit()
222 (void) mutex_lock(&tty); in do_one()
224 (void) mutex_unlock(&tty); in do_one()
233 (void) mutex_lock(&tty); in do_one()
237 (void) mutex_unlock(&tty); in do_one()
244 (void) mutex_lock(&tty); in do_one()
246 (void) mutex_unlock(&tty); in do_one()