[libvirt PATCH 14/15] qemu: create cgroup regardless of controller support

From: Marc-André Lureau <marcandre.lureau(a)redhat.com&gt; This allow for basic process management, at least. Signed-off-by: Marc-André Lureau <marcandre.lureau(a)redhat.com&gt; --- src/qemu/qemu_process.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/qemu/qemu_process.c b/src/qemu/qemu_process.c index 6b9f6fb860..0c33eab26c 100644 --- a/src/qemu/qemu_process.c +++ b/src/qemu/qemu_process.c @@ -2674,6 +2674,9 @@ qemuProcessSetupPid(virDomainObjPtr vm, afinity_cpumask = hostcpumap; } + if (priv->cgroup && virCgroupNewThread(priv->cgroup, nameval, id, true, &cgroup) < 0) + goto cleanup; + /* * If CPU cgroup controller is not initialized here, then we need * neither period nor quota settings. And if CPUSET controller is @@ -2689,9 +2692,6 @@ qemuProcessSetupPid(virDomainObjPtr vm, &mem_mask, -1) < 0) goto cleanup; - if (virCgroupNewThread(priv->cgroup, nameval, id, true, &cgroup) < 0) - goto cleanup; - if (virCgroupHasController(priv->cgroup, VIR_CGROUP_CONTROLLER_CPUSET)) { if (use_cpumask && qemuSetupCgroupCpusetCpus(cgroup, use_cpumask) < 0) -- 2.26.0.rc2.42.g98cedd0233