On Wed, Oct 10, 2012 at 10:33 AM, Ming Lei <ming.lei@xxxxxxxxxxxxx> wrote: > Good catch, thanks for your review. > > As far as I can think of, the mutex_is_locked() trick can solve the problem. > > How about the attached patch? This one is still not good. After further thought, it may be better to fix the problem in net core(dev_ioctl) because the problem happens on other net devices too. Thanks, -- Ming Lei -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
