38 static void pty_close(struct tty_struct *tty, struct file *filp)  in pty_close()
78 static void pty_unthrottle(struct tty_struct *tty)  in pty_unthrottle()
113 static int pty_write(struct tty_struct *tty, const unsigned char *buf, int c)  in pty_write()
140 static int pty_write_room(struct tty_struct *tty)  in pty_write_room()
155 static int pty_chars_in_buffer(struct tty_struct *tty)  in pty_chars_in_buffer()
161 static int pty_set_lock(struct tty_struct *tty, int __user *arg)  in pty_set_lock()
174 static int pty_signal(struct tty_struct *tty, int sig)  in pty_signal()
190 static void pty_flush_buffer(struct tty_struct *tty)  in pty_flush_buffer()
206 static int pty_open(struct tty_struct *tty, struct file *filp)  in pty_open()
228 static void pty_set_termios(struct tty_struct *tty,  in pty_set_termios()
244 int pty_resize(struct tty_struct *tty,  struct winsize *ws)  in pty_resize()
285 static int pty_install(struct tty_driver *driver, struct tty_struct *tty)  in pty_install()
336 static int pty_bsd_ioctl(struct tty_struct *tty,  in pty_bsd_ioctl()
491 static int pty_unix98_ioctl(struct tty_struct *tty,  in pty_unix98_ioctl()
518 	struct tty_struct *tty = devpts_get_tty(ptm_inode, idx);  in ptm_unix98_lookup()  local
536 	struct tty_struct *tty = devpts_get_tty(pts_inode, idx);  in pts_unix98_lookup()  local
543 static void pty_unix98_shutdown(struct tty_struct *tty)  in pty_unix98_shutdown()
553 static int pty_unix98_install(struct tty_driver *driver, struct tty_struct *tty)  in pty_unix98_install()
604 static void ptm_unix98_remove(struct tty_driver *driver, struct tty_struct *tty)  in ptm_unix98_remove()
609 static void pts_unix98_remove(struct tty_driver *driver, struct tty_struct *tty)  in pts_unix98_remove()
659 	struct tty_struct *tty;  in ptmx_open()  local