[2.6.32-300.32.3] - dl2k: Clean up rio_ioctl [Orabug: 14675306] {CVE-2012-2313} - hugetlb: fix resv_map leak in error path [Orabug: 14676403] {CVE-2012-2390} - rds: set correct msg_namelen [Orabug: 14676504] {CVE-2012-3430}