diff --git a/Documentation/admin-guide/mm/index.rst b/Documentation/admin-guide/mm/index.rst
index ceead68c2df744818021c8dc40b4efc7d4065bb9..0cabbba2f885dee50f5af902215a05b8d9de8fea 100644
--- a/Documentation/admin-guide/mm/index.rst
+++ b/Documentation/admin-guide/mm/index.rst
@@ -30,6 +30,7 @@ the Linux memory management.
    idle_page_tracking
    ksm
    numa_memory_policy
+   numaperf
    pagemap
    soft-dirty
    transhuge
diff --git a/Documentation/admin-guide/mm/numaperf.rst b/Documentation/admin-guide/mm/numaperf.rst
index b79f70c04397da301acc1cdf969ed3d75bc83148..c067ed145158d9b4a408fbe62d205e81dacf66f3 100644
--- a/Documentation/admin-guide/mm/numaperf.rst
+++ b/Documentation/admin-guide/mm/numaperf.rst
@@ -15,7 +15,7 @@ characteristics.  Some memory may share the same node as a CPU, and others
 are provided as memory only nodes. While memory only nodes do not provide
 CPUs, they may still be local to one or more compute nodes relative to
 other nodes. The following diagram shows one such example of two compute
-nodes with local memory and a memory only node for each of compute node:
+nodes with local memory and a memory only node for each of compute node::
 
  +------------------+     +------------------+
  | Compute Node 0   +-----+ Compute Node 1   |