routelock 50 drivers/tty/n_tracerouter.c static DEFINE_MUTEX(routelock); routelock 65 drivers/tty/n_tracerouter.c mutex_lock(&routelock); routelock 79 drivers/tty/n_tracerouter.c mutex_unlock(&routelock); routelock 93 drivers/tty/n_tracerouter.c mutex_lock(&routelock); routelock 100 drivers/tty/n_tracerouter.c mutex_unlock(&routelock); routelock 165 drivers/tty/n_tracerouter.c mutex_lock(&routelock); routelock 167 drivers/tty/n_tracerouter.c mutex_unlock(&routelock);