[libvirt] [PATCH 8/9] qemu_cgroup: dont put qemu main thread into wrong cgroup

Daniel P. Berrange berrange at redhat.com
Fri Feb 26 11:18:01 UTC 2016


On Tue, Feb 23, 2016 at 04:58:43PM +0100, Henning Schild wrote:
> Eventually all qemu threads are supposed to be in the final cgroup
> structure in one of the leaf cgroups (vcpuX, emulator). They should
> never be in the main machine cgroup. That is for all thread related
> controllers like cpuset, cpu, and cpuacct.
> By excluding the threading related controllers we do not put the
> task into the machine cgroup controllers just to move it out to
> the emulator subgroup later.
> 
> Signed-off-by: Henning Schild <henning.schild at siemens.com>
> ---
>  src/qemu/qemu_cgroup.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)

NACK, because your earlier patch that this relies on does not
work


Regards,
Daniel
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