This step is already done in rebind_subsystems(). Not necessary to do it again.
Signed-off-by: Wei Yang <[email protected]> --- kernel/cgroup/cgroup.c | 1 - 1 file changed, 1 deletion(-) diff --git a/kernel/cgroup/cgroup.c b/kernel/cgroup/cgroup.c index dd247747ec14..809b13588124 100644 --- a/kernel/cgroup/cgroup.c +++ b/kernel/cgroup/cgroup.c @@ -2006,7 +2006,6 @@ int cgroup_setup_root(struct cgroup_root *root, u16 ss_mask) BUG_ON(!list_empty(&root_cgrp->self.children)); BUG_ON(atomic_read(&root->nr_cgrps) != 1); - kernfs_activate(root_cgrp->kn); ret = 0; goto out; -- 2.20.1 (Apple Git-117)
