On Friday 21 December 2007 00:33:45 Glauber de Oliveira Costa wrote: > --- a/drivers/lguest/lguest_user.c > +++ b/drivers/lguest/lguest_user.c > @@ -223,14 +223,21 @@ static ssize_t write(struct file *file, const char ... > /* If you haven't initialized, you must do that first. */ > - if (req != LHREQ_INITIALIZE && !lg) > - return -EINVAL; > + if (req != LHREQ_INITIALIZE) { > + if (!lg) > + return -EINVAL; > + vcpu = &lg->vcpus[vcpu_id]; > + if (!vcpu) > + return -EINVAL; > + }
Bounds check again... Cheers, Rusty. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/