On 10/02/2018 10:44 AM, Pavel Hrdina wrote:
All mandatory callbacks are implemented for cgroup v2 backend so we can register it now.
Signed-off-by: Pavel Hrdina <phrdina@redhat.com> --- src/util/vircgroupbackend.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/src/util/vircgroupbackend.c b/src/util/vircgroupbackend.c index 79fe6cb73d..7ee39ac8ca 100644 --- a/src/util/vircgroupbackend.c +++ b/src/util/vircgroupbackend.c @@ -52,6 +52,7 @@ virCgroupBackendRegister(virCgroupBackendPtr backend) static void virCgroupBackendOnceInit(void) { + virCgroupV2Register(); virCgroupV1Register(); }
Well, the callbacks are implemented, but that's about it. No API that involves reading/setting a value from CGroup will work at this point, oui? For instance: virsh blkiotune fedora error: Operation not supported: operation 'getBlkioWeight' not supported ACK if you move this to be the very last patch (or somewhere before the tests - I haven't gotten that far yet, so I don't know how tests are implemented, whether they need the v2 backend to be registered or not). Michal