On Fri 01-12-17 13:15:38, Roman Gushchin wrote: [...] > So, maybe we just need to return -EAGAIN (or may be -ENOTSUP) on any read/write > attempt if option is not enabled? Yes, that would work as well. ENOTSUP sounds better to me. -- Michal Hocko SUSE Labs -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>
