Call first virCgroupNew on the parent group virCgroupNewPartition if it is available on before the creation of the child group. This ensures that the creation of a first level group on the unified architecture, as the check at virCgroupV2ParseControllersFile as the parent file is there.
Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1760233 Signed-off-by: Miguel Ángel Arruga Vivas <rosen644...@gmail.com> --- src/util/vircgroup.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/src/util/vircgroup.c b/src/util/vircgroup.c index b46f20abfd..33c61f2d45 100644 --- a/src/util/vircgroup.c +++ b/src/util/vircgroup.c @@ -855,9 +855,6 @@ virCgroupNewPartition(const char *path, if (virCgroupSetPartitionSuffix(path, &newPath) < 0) goto cleanup; - if (virCgroupNew(-1, newPath, NULL, controllers, group) < 0) - goto cleanup; - if (STRNEQ(newPath, "/")) { char *tmp; parentPath = g_strdup(newPath); @@ -868,7 +865,12 @@ virCgroupNewPartition(const char *path, if (virCgroupNew(-1, parentPath, NULL, controllers, &parent) < 0) goto cleanup; + } + if (virCgroupNew(-1, newPath, parent, controllers, group) < 0) + goto cleanup; + + if (parent) { if (virCgroupMakeGroup(parent, *group, create, VIR_CGROUP_NONE) < 0) goto cleanup; } -- 2.23.0 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list
