cgroup: remove stale item in cgroup-v1 document INDEX file.
Signed-off-by: Haosdent Huang <haosdent@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
diff --git a/Documentation/cgroup-v1/00-INDEX b/Documentation/cgroup-v1/00-INDEX
index 6ad425f..106885a 100644
--- a/Documentation/cgroup-v1/00-INDEX
+++ b/Documentation/cgroup-v1/00-INDEX
@@ -24,5 +24,3 @@
- Network priority cgroups details and usages.
pids.txt
- Process number cgroups details and usages.
-unified-hierarchy.txt
- - Description the new/next cgroup interface.