On Wed, May 27, 2015 at 2:55 PM, Seth Forshee <seth.forshee@xxxxxxxxxxxxx> wrote: > I haven't seen anything to indicate that this filesystem will be broken > by this, just that it's broken by untranslated pids. Presumably it would > just reject any requests which aren't representable in its namespace. Without failing the operation there never will be any indication that a filesystem is broken. So I guess the safe way would be - deny access for untranslated pids (uids, gids, etc). - if this becomes an issue (possibly a perfomance issue), then add a flag to disable pids (and/or uids, gids) completely. Thanks, Miklos -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html