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news: Document device mapper fix 

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
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Michal Privoznik 2018-03-26 07:11:42 +02:00
parent 6dd84f6850
commit cd9bbb7fad
1 changed files with 12 additions and 0 deletions
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@ -49,6 +49,18 @@
</change>
</section>
<section title="Bug fixes">
<change>
<summary>
Improve handling of device mapper targets
</summary>
<description>
When starting a domain with a disk backed by a device
mapper volume libvirt also needs to allow the storage
backing the device mapper in CGroups. In the past
kernel did not care, but starting from 4.16 CGroups are
consulted on each access to the device mapper target.
</description>
</change>
</section>
</release>
<release version="v4.2.0" date="2018-04-01">