Alan wrote: > ENOSYS indicates quite different things and ENOTTY is also used for > syscalls. I still think ENOTTY is correct. > Yes, ENOSYS tends to me "operation flat out not support" rather than "not on this object". I think we can do better than ENOTTY though - ENOTSUP for example (modulo the confusion over EOPNOTSUPP). (You can tell the patch has very little real substance if we're arguing over errnos at this point :) J - To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html