On a Tuesday in 2020, Pavel Hrdina wrote:
If we don't have cgroups available and user tries to update blkio
parameters for running VM it will crash.
It should have been protected by the virCgroupHasController() check but
it was never called if the API was executed without any flags.
We call
If we don't have cgroups available and user tries to update blkio
parameters for running VM it will crash.
It should have been protected by the virCgroupHasController() check but
it was never called if the API was executed without any flags.
We call virDomainObjGetDefs() which sets `def` and
