}
/**
-@@ -3871,6 +3887,7 @@ static int cgroup_add_file(struct cgroup
+@@ -3873,6 +3889,7 @@ static int cgroup_add_file(struct cgroup
{
char name[CGROUP_FILE_NAME_MAX];
struct kernfs_node *kn;
struct lock_class_key *key = NULL;
int ret;
-@@ -3901,6 +3918,14 @@ static int cgroup_add_file(struct cgroup
+@@ -3903,6 +3920,14 @@ static int cgroup_add_file(struct cgroup
spin_unlock_irq(&cgroup_file_kn_lock);
}