[Oraclevm-errata] OVMBA-2018-0257 Oracle VM 3.4 Unbreakable Enterprise kernel bug fix update

[Errata Announcements for Oracle VM]

Oracle VM Bug Fix Advisory OVMBA-2018-0257

The following updated rpms for Oracle VM 3.4 have been uploaded to the 
Unbreakable Linux Network:

x86_64:
kernel-uek-4.1.12-124.19.4.el6uek.x86_64.rpm
kernel-uek-firmware-4.1.12-124.19.4.el6uek.noarch.rpm


SRPMS:
http://oss.oracle.com/oraclevm/server/3.4/SRPMS-updates/kernel-uek-4.1.12-124.19.4.el6uek.src.rpm



Description of changes:

[4.1.12-124.19.4.el6uek]
- Revert "x86/spec_ctrl: Only set SPEC_CTRL_IBRS_FIRMWARE if IBRS is 
actually in use" (Brian Maly)  [Orabug: 28610707]

[4.1.12-124.19.3.el6uek]
- btrfs: fix check_shared for fiemap ioctl (Lu Fengqi)  [Orabug: 24716710]
- x86/pti: Don't report XenPV as vulnerable (Jiri Kosina)  [Orabug: 
28476681]
- xfs: give all workqueues rescuer threads (Chris Mason)  [Orabug: 
28518694]
- x86/spec_ctrl: Only set SPEC_CTRL_IBRS_FIRMWARE if IBRS is actually in 
use (Patrick Colp)  [Orabug: 28274907]