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-rw-r--r--Documentation/admin-guide/cgroup-v2.rst5
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/admin-guide/cgroup-v2.rst b/Documentation/admin-guide/cgroup-v2.rst
index be4a77baf784..7ce8130a8924 100644
--- a/Documentation/admin-guide/cgroup-v2.rst
+++ b/Documentation/admin-guide/cgroup-v2.rst
@@ -1355,6 +1355,11 @@ PAGE_SIZE multiple when read back.
pagetables
Amount of memory allocated for page tables.
+ sec_pagetables
+ Amount of memory allocated for secondary page tables,
+ this currently includes KVM mmu allocations on x86
+ and arm64.
+
percpu (npn)
Amount of memory used for storing per-cpu kernel
data structures.