linux-kernel - [PATCH 6/6] Docs/admin-guide/mm/damon/usage: Update for schemes statistics

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Message-Id: <20211210150016.35349-7-sj@kernel.org>
Date:   Fri, 10 Dec 2021 15:00:16 +0000
From:   SeongJae Park <sj@...nel.org>
To:     akpm@...ux-foundation.org
Cc:     linux-mm@...ck.org, linux-kernel@...r.kernel.org,
        SeongJae Park <sj@...nel.org>
Subject: [PATCH 6/6] Docs/admin-guide/mm/damon/usage: Update for schemes statistics

This commit updates DAMON debugfs interface for statistics of schemes
successfully applied regions and time/space quota limit exceeds counts.

Signed-off-by: SeongJae Park <sj@...nel.org>
---
 Documentation/admin-guide/mm/damon/usage.rst | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/Documentation/admin-guide/mm/damon/usage.rst b/Documentation/admin-guide/mm/damon/usage.rst
index cb614c84ba9e..59b84904a854 100644
--- a/Documentation/admin-guide/mm/damon/usage.rst
+++ b/Documentation/admin-guide/mm/damon/usage.rst
@@ -223,12 +223,13 @@ is activated.
 Statistics
 ~~~~~~~~~~
 
-It also counts the total number and bytes of regions that each scheme is
-applied.  This statistics can be used for online analysis or tuning of the
-schemes.
+It also counts the total number and bytes of regions that each scheme is tried
+to be applied, the two numbers for the regions that each scheme is successfully
+applied, and the total number of the quota limit exceeds.  This statistics can
+be used for online analysis or tuning of the schemes.
 
 The statistics can be shown by reading the ``schemes`` file.  Reading the file
-will show each scheme you entered in each line, and the two numbers for the
+will show each scheme you entered in each line, and the five numbers for the
 statistics will be added at the end of each line.
 
 Example
-- 
2.17.1