Al Viro wrote: > --- a/drivers/firewire/fw-cdev.c > +++ b/drivers/firewire/fw-cdev.c > @@ -722,10 +722,11 @@ static int ioctl_queue_iso(struct client *client, void > *buffer) > buffer_end = 0; > } > > - if (!access_ok(VERIFY_READ, request->packets, request->size)) > + p = (struct fw_cdev_iso_packet __user *)u64_to_uptr(request->packets); > + > + if (!access_ok(VERIFY_READ, p, request->size)) > return -EFAULT; > > - p = (struct fw_cdev_iso_packet __user *)u64_to_uptr(request->packets); > end = (void __user *)p + request->size; > count = 0; > while (p < end) {
Acked-by: Stefan Richter <[EMAIL PROTECTED]> I will enqueue it in case Linus doesn't pick it up before my next pull request. -- Stefan Richter -=====-=-=== =-=- -===- http://arcgraph.de/sr/ - 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/