On Sun, 19 Jul 2009 23:24:20 -0700, Greg KH <gregkh@xxxxxxx> wrote: > Pete would know best, as he added this code way back in 2005 in commit > c36fc889. This may be an instance of cargo cult programming on my part or just a thinko. > Pete, any thoughts on the patch below? > > +++ linux-2.6/drivers/usb/core/devio.c > > @@ -1531,21 +1531,21 @@ static int proc_ioctl_default(struct dev > > uioc = compat_ptr((long)arg); > > if (get_user(ctrl.ifno, &uioc->ifno) || > > get_user(ctrl.ioctl_code, &uioc->ioctl_code) || > > - __get_user(udata, &uioc->data)) > > + get_user(udata, &uioc->data)) > > return -EFAULT; > > ctrl.data = compat_ptr(udata); I don't see why not. -- Pete -- 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
