this_tty 47 drivers/tty/n_tracesink.c static struct tty_struct *this_tty; this_tty 69 drivers/tty/n_tracesink.c if (this_tty == NULL) { this_tty 70 drivers/tty/n_tracesink.c this_tty = tty_kref_get(tty); this_tty 71 drivers/tty/n_tracesink.c if (this_tty == NULL) { this_tty 74 drivers/tty/n_tracesink.c tty->disc_data = this_tty; this_tty 94 drivers/tty/n_tracesink.c tty_kref_put(this_tty); this_tty 95 drivers/tty/n_tracesink.c this_tty = NULL; this_tty 165 drivers/tty/n_tracesink.c if ((buf != NULL) && (count > 0) && (this_tty != NULL)) this_tty 166 drivers/tty/n_tracesink.c this_tty->ops->write(this_tty, buf, count); this_tty 2923 drivers/tty/tty_io.c i = iterate_fd(p->files, 0, this_tty, tty);