[PATCH v1 18/18] Documentation/admin-guide/cgroup-v1/memory.rst: don't reference page_mapcount()

David Hildenbrand
2024-04-09T19:27:17Z

Let's stop talking about page_mapcount().

Signed-off-by: David Hildenbrand <david@redhat.com>
---
Documentation/admin-guide/cgroup-v1/memory.rst | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/admin-guide/cgroup-v1/memory.rst b/Documentation/admin-guide/cgroup-v1/memory.rst
index 46110e6a31bb..9cde26d33843 100644
--- a/Documentation/admin-guide/cgroup-v1/memory.rst
+++ b/Documentation/admin-guide/cgroup-v1/memory.rst
@@ -802,8 +802,8 @@ a page or a swap can be moved only when it is charged to the task's current
| | anonymous pages, file pages (and swaps) in the range mmapped by the task |
| | will be moved even if the task hasn't done page fault, i.e. they might |
| | not be the task's "RSS", but other task's "RSS" that maps the same file. |
-| | And mapcount of the page is ignored (the page can be moved even if |
-| | page_mapcount(page) > 1). You must enable Swap Extension (see 2.4) to |
+| | The mapcount of the page is ignored (the page can be moved independent |
+| | of the mapcount). You must enable Swap Extension (see 2.4) to |
| | enable move of swap charges. |
+---+--------------------------------------------------------------------------+

--
2.44.0