1 files changed, 0 insertions, 1 deletions

diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
index 08eb71ee600b..aa7353deaaf3 100644
--- a/include/linux/cgroup.h
+++ b/include/linux/cgroup.h
@@ -177,7 +177,6 @@ struct cgroup {
 
         struct cgroup *parent;          /* my parent */
         struct kernfs_node *kn;         /* cgroup kernfs entry */
-        struct kernfs_node *control_kn; /* kn for "cgroup.subtree_control" */
         struct kernfs_node *populated_kn; /* kn for "cgroup.subtree_populated" */
 
         /*