no_tty            543 drivers/tty/tty_jobctrl.c 		no_tty();
no_tty            509 include/linux/tty.h extern void no_tty(void);
no_tty            665 security/apparmor/file.c 		no_tty();
no_tty           2481 security/selinux/hooks.c 		no_tty();