[PATCH v2] docs: cgroup-v2: fix misc.events key format description

[PATCH v2] docs: cgroup-v2: fix misc.events key format description

[Cheng Lingfei via B4 Relay]

From: Cheng Lingfei <chenglingfei@foxmail.com>

In misc cgroup, misc.events does not output a simple "max" key. Instead,
each registered misc resource outputs a separate key suffixed with ".max"
(i.e., "<res>.max").
Update the documentation to clarify that the entry key is "<res>.max".

Suggested-by: Michal Koutný <mkoutny@suse.com>
Signed-off-by: Cheng Lingfei <chenglingfei@foxmail.com>
---
Changes in v2:
- Use "<res>.max" entry name instead of expanding with explicit examples (Michal Koutný).
- Link to v1: https://patch.msgid.link/20260824-master-v1-1-6866b77e1f62@foxmail.com
---
 Documentation/admin-guide/cgroup-v2.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/admin-guide/cgroup-v2.rst b/Documentation/admin-guide/cgroup-v2.rst
index 7c2a8ed80..6a6fd2017 100644
--- a/Documentation/admin-guide/cgroup-v2.rst
+++ b/Documentation/admin-guide/cgroup-v2.rst
@@ -3064,7 +3064,7 @@ resources (res_a and res_b) are registered then:
 	change in this file generates a file modified event. All fields in
 	this file are hierarchical.
 
-	  max
+	  <res>.max
 		The number of times the cgroup's resource usage was
 		about to go over the max boundary.
 

---
base-commit: 0a0d1d55dad570724bf8c7ea83409639cfb4be9b
change-id: 20260824-master-0bec5f79e6c8

Best regards,
--  
Cheng Lingfei <chenglingfei@foxmail.com>

Re: [PATCH v2] docs: cgroup-v2: fix misc.events key format description

[Tejun Heo]

Hello,

Applied to cgroup/for-7.3-fixes.

Thanks.

--
tejun