I've been going over the evdev (drivers/input/evdev.c) code since I'm using it as inspiration for a small project I'm hacking on. So far I have two questions with regard to the code: First, evdev_event passes a new event to all connected clients (writing it to each client's event fifo) and then calls wake_up_interruptible. However, given that all clients will have at least one new event to read after evdev_event is done, shouldn't wake_up_interruptible_all be called instead? Second, evdev_poll never sets the POLLOUT flag, but evdev can accept writes (which will be passed to input_inject_event), so shouldn't the POLLOUT flag always be set? Regards, David -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
