On 08/09/2017 11:59 AM, Kirill A. Shutemov wrote: > It's not obvious to me what would break if kernel would ignore > MADV_DONTFORK or MADV_DONTDUMP. Ignoring MADV_DONTDUMP could cause secrets to be written to disk, contrary to the expected security policy of the system. Thanks, Florian -- 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>