I made a mistake on the disco patch and the buglink tag wasn't included. However the change is already released in disco/linux-azure so I'm marking it manually as "Fix Released".
** Changed in: linux-azure (Ubuntu Disco) Status: In Progress => Fix Released ** Changed in: linux-azure (Ubuntu Xenial) Assignee: (unassigned) => Marcelo Cerri (mhcerri) ** Changed in: linux-azure (Ubuntu Cosmic) Assignee: (unassigned) => Marcelo Cerri (mhcerri) ** Changed in: linux-azure (Ubuntu Disco) Assignee: (unassigned) => Marcelo Cerri (mhcerri) -- You received this bug notification because you are a member of नेपाली भाषा समायोजकहरुको समूह, which is subscribed to Xenial. Matching subscriptions: Ubuntu 16.04 Bugs https://bugs.launchpad.net/bugs/1821934 Title: [Hyper-V] Enable CONFIG_HOTPLUG_CPU in linux-azure Status in linux-azure package in Ubuntu: Fix Released Status in linux-azure source package in Xenial: Fix Released Status in linux-azure source package in Cosmic: Fix Released Status in linux-azure source package in Disco: Fix Released Bug description: We requested that CONFIG_HOTPLUG_CPU be disabled in bug 1776293. However, due to a recently discovered security issue, CONFIG_HOTPLUG_CPU needs to be re-enabled. There are some patches on LKML to address this security issue, but they are not in the Azure kernel yet, and may not be accepted upstream in their current form. If your interested, those two patches are available here: https://lkml.org/lkml/2019/3/26/893 https://lkml.org/lkml/2019/3/26/894 https://lkml.org/lkml/2019/3/26/895 To mitigate this security issue, the nosmt option needs to be passed on the boot line. However, the nosmt option will not work if CONFIG_HOTPLUG_CPU is disabled, which is the primary reason it needs to be turned back on at this time. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/1821934/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~group.of.nepali.translators Post to : group.of.nepali.translators@lists.launchpad.net Unsubscribe : https://launchpad.net/~group.of.nepali.translators More help : https://help.launchpad.net/ListHelp