> What if someone doesn't know about that intention one day and inserts > some field in the structure at the "wrong place" ? Then we have code review. Also they are much more likely to simply change the code elsewhere and break it. Nobody afaik ever got this wrong, while the litany of other broken patches and bugs introduced into the same code is lagre. The goal of the kernel is not to be foolproof to developer incompetence - that's a battle you can't win until you replace driver developers with software systems. Alan _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel