[El-errata] ELBA-2018-4281 Oracle Linux 7 Unbreakable Enterprise kernel bug fix update

[Errata Announcements for Oracle Linux]

Oracle Linux Bug Fix Advisory ELBA-2018-4281

http://linux.oracle.com/errata/ELBA-2018-4281.html

The following updated rpms for Oracle Linux 7 have been uploaded to the 
Unbreakable Linux Network:

x86_64:
kernel-uek-doc-4.1.12-124.22.2.el7uek.noarch.rpm
kernel-uek-firmware-4.1.12-124.22.2.el7uek.noarch.rpm
kernel-uek-4.1.12-124.22.2.el7uek.x86_64.rpm
kernel-uek-devel-4.1.12-124.22.2.el7uek.x86_64.rpm
kernel-uek-debug-4.1.12-124.22.2.el7uek.x86_64.rpm
kernel-uek-debug-devel-4.1.12-124.22.2.el7uek.x86_64.rpm


SRPMS:
http://oss.oracle.com/ol7/SRPMS-updates/kernel-uek-4.1.12-124.22.2.el7uek.src.rpm



Description of changes:

[4.1.12-124.22.2.el7uek]
- oracleasm: Honor ASM_IFLAG_FORMAT_NOCHECK flag (Martin K. Petersen) 
[Orabug: 28650922]
- oracleasm: Implement support for QUERY HANDLE operation (Martin K. 
Petersen)  [Orabug: 28650922]
- KVM: MTRR: remove MSR 0x2f8 (Andy Honig)  [Orabug: 23276795] 
{CVE-2016-3713} {CVE-2016-3713}
- x86/cpu/amd: Limit cpu_core_id fixup to families older than F17h 
(Suravee Suthikulpanit)  [Orabug: 28783929]
- x86/CPU/AMD: Fix Bulldozer topology (Borislav Petkov)  [Orabug: 28783929]
- x86/cpu/AMD: Clean up cpu_llc_id assignment per topology feature 
(Yazen Ghannam)  [Orabug: 28783929]
- x86/cpu: Get rid of compute_unit_id (Borislav Petkov)  [Orabug: 28783929]
- x86/topology: Fix AMD core count (Peter Zijlstra)  [Orabug: 28783929]
- perf/x86/amd: Move nodes_per_socket into bsp_init_amd() (Huang Rui) 
[Orabug: 28783929]
- x86/cpu/amd: Give access to the number of nodes in a physical package 
(Aravind Gopalakrishnan)  [Orabug: 28783929]
- ocfs2: should wait dio before inode lock in ocfs2_setattr() (alex 
chen)  [Orabug: 28852806]  {CVE-2017-18204}
- Update dracut version requirement within the kernel (Jie Li)  [Orabug: 
28873097]