tty_buffer_flush  231 drivers/tty/pty.c 	tty_buffer_flush(to, NULL);
tty_buffer_flush 2640 drivers/tty/tty_io.c 			tty_buffer_flush(tty, NULL);
tty_buffer_flush  420 drivers/tty/tty_ldisc.c 	tty_buffer_flush(tty, ld);
tty_buffer_flush  511 include/linux/tty.h extern void tty_buffer_flush(struct tty_struct *tty, struct tty_ldisc *ld);