[PATCH v2 3/9] docs: cgroup-v1: use code block for locking order schema

Bagas Sanjaya
2023-01-05T13:16:28Z

The locking order schema is a figure (like diagram), which should have
been formatted with literal code block for consistency with other
figures.

Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
---
Documentation/admin-guide/cgroup-v1/memory.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/admin-guide/cgroup-v1/memory.rst b/Documentation/admin-guide/cgroup-v1/memory.rst
index b0353c40639b7e..2b807fc128c662 100644
--- a/Documentation/admin-guide/cgroup-v1/memory.rst
+++ b/Documentation/admin-guide/cgroup-v1/memory.rst
@@ -287,7 +287,7 @@ When oom event notifier is registered, event will be delivered.
2.6 Locking
-----------

-Lock order is as follows:
+Lock order is as follows::

Page lock (PG_locked bit of page->flags)
mm->page_table_lock or split pte_lock