On Fri, Jul 14, 2017 at 12:35 PM, Amir Goldstein <amir73il@xxxxxxxxx> wrote: > What? always warn on boot? on mount? I donno. To me the comment > about backward compat in Kconfig seems sufficient and no sysadmin > can mistakenly set index=on on mount, but as I said, don't know > enough about downstream to say much. I meant warning in Kconfig. I see that there is a warning there, but it could be made shorter and more explicit. No need to explain the hows and whys, just warn that enabling this option is not backward compatible. And if distros enable it despite this warning, and it burns their users, that's their problem. Thanks, Miklos -- To unsubscribe from this list: send the line "unsubscribe linux-unionfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html