> > > > I don't think you need the _pad fields here, and they're actually a bad > > idea because the lack of checking in your ioctls means you can't trust > > that userspace has initialized them to 0 when you want to redefine them > > as a flags field later. > > Could I drop the _pad? I thought there is a rule that all drm ioctl arg size > should be kept 64bit, is there?
Keep them but check in the driver that they are 0. Dave. _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
