[El-errata] New Ksplice updates for UEKR5 4.14.35 on OL7 (ELBA-2021-9211)

[Errata Announcements for Oracle Linux]

Synopsis: ELBA-2021-9211 can now be patched using Ksplice

Users with Oracle Linux Premier Support can now use Ksplice to patch
against the latest Oracle Linux Bug Fix Advisory, ELBA-2021-9211.
More information about this errata can be found at
https://linux.oracle.com/errata/ELBA-2021-9211.html

INSTALLING THE UPDATES

We recommend that all users of Ksplice Uptrack running UEKR5 4.14.35
on OL7 install these updates.

On systems that have "autoinstall = yes" in /etc/uptrack/uptrack.conf,
these updates will be installed automatically and you do not need to
take any action.

Alternatively, you can install these updates by running:

# /usr/sbin/uptrack-upgrade -y


DESCRIPTION

* Reduce allocation latency in Infiniband driver.

A logic error whilst allocating memory during some infiniband
operations may cause long pauses in calling userspace applications.

Orabug: 32751642

SUPPORT

Ksplice support is available at ksplice-support_ww at oracle.com.