[PATCH] Docs/admin-guide/cgroup-v2: fix memory.stat doc details

[PATCH] Docs/admin-guide/cgroup-v2: fix memory.stat doc details

[Doehyun Baek]

Fix minor cgroup v2 memory.stat documentation issues.  Correct the
vmalloc per-node marker now that vmalloc uses the native NR_VMALLOC node
stat, and document zswap_incomp as a byte-valued memory amount instead
of as a page counter.

Fixes: c466412c73c3 ("mm: memcontrol: switch to native NR_VMALLOC vmstat counter")
Fixes: 5ad41a38c364 ("mm: zswap: add per-memcg stat for incompressible pages")
Signed-off-by: Doehyun Baek <doehyunbaek@gmail.com>
---
 Documentation/admin-guide/cgroup-v2.rst | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/admin-guide/cgroup-v2.rst b/Documentation/admin-guide/cgroup-v2.rst
index 993446ab66d0..ce6741f78f4f 100644
--- a/Documentation/admin-guide/cgroup-v2.rst
+++ b/Documentation/admin-guide/cgroup-v2.rst
@@ -1570,7 +1570,7 @@ The following nested keys are defined.
 	  sock (npn)
 		Amount of memory used in network transmission buffers
 
-	  vmalloc (npn)
+	  vmalloc
 		Amount of memory used for vmap backed memory.
 
 	  shmem
@@ -1735,7 +1735,7 @@ The following nested keys are defined.
 		Number of pages written from zswap to swap.
 
 	  zswap_incomp
-		Number of incompressible pages currently stored in zswap
+		Amount of memory used by incompressible pages currently stored in zswap
 		without compression. These pages could not be compressed to
 		a size smaller than PAGE_SIZE, so they are stored as-is.
 

base-commit: 1a3746ccbb0a97bed3c06ccde6b880013b1dddc1
-- 
2.43.0