From: Kairui Song <kasong@tencent.com>
Date: Tue, 23 Aug 2022 11:40:53 +0000 (+0800)
Subject: Docs/admin-guide/mm/damon/usage: fix the example code snip
X-Git-Tag: v6.0-rc4~34^2~1
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=465d0eb0dc31ae26c05504668d3957db91e99799;p=tomoyo%2Ftomoyo-test1.git

Docs/admin-guide/mm/damon/usage: fix the example code snip

The workflow example code is not working since it got the file names
wrong. So fix this.

Fixes: b18402726bd1 ("Docs/admin-guide/mm/damon/usage: document DAMON sysfs interface")
Reviewed-by: SeongJae Park <sj@kernel.org>
Signed-off-by: Kairui Song <kasong@tencent.com>
Link: https://lore.kernel.org/r/20220823114053.53305-1-ryncsn@gmail.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
---

diff --git a/Documentation/admin-guide/mm/damon/usage.rst b/Documentation/admin-guide/mm/damon/usage.rst
index d52f572a9029..ca91ecc29078 100644
--- a/Documentation/admin-guide/mm/damon/usage.rst
+++ b/Documentation/admin-guide/mm/damon/usage.rst
@@ -50,10 +50,10 @@ For a short example, users can monitor the virtual address space of a given
 workload as below. ::
 
     # cd /sys/kernel/mm/damon/admin/
-    # echo 1 > kdamonds/nr && echo 1 > kdamonds/0/contexts/nr
+    # echo 1 > kdamonds/nr_kdamonds && echo 1 > kdamonds/0/contexts/nr_contexts
     # echo vaddr > kdamonds/0/contexts/0/operations
-    # echo 1 > kdamonds/0/contexts/0/targets/nr
-    # echo $(pidof <workload>) > kdamonds/0/contexts/0/targets/0/pid
+    # echo 1 > kdamonds/0/contexts/0/targets/nr_targets
+    # echo $(pidof <workload>) > kdamonds/0/contexts/0/targets/0/pid_target
     # echo on > kdamonds/0/state
 
 Files Hierarchy
@@ -366,12 +366,12 @@ memory rate becomes larger than 60%, or lower than 30%". ::
     # echo 1 > kdamonds/0/contexts/0/schemes/nr_schemes
     # cd kdamonds/0/contexts/0/schemes/0
     # # set the basic access pattern and the action
-    # echo 4096 > access_patterns/sz/min
-    # echo 8192 > access_patterns/sz/max
-    # echo 0 > access_patterns/nr_accesses/min
-    # echo 5 > access_patterns/nr_accesses/max
-    # echo 10 > access_patterns/age/min
-    # echo 20 > access_patterns/age/max
+    # echo 4096 > access_pattern/sz/min
+    # echo 8192 > access_pattern/sz/max
+    # echo 0 > access_pattern/nr_accesses/min
+    # echo 5 > access_pattern/nr_accesses/max
+    # echo 10 > access_pattern/age/min
+    # echo 20 > access_pattern/age/max
     # echo pageout > action
     # # set quotas
     # echo 10 > quotas/ms