* [merged mm-stable] mm-ksm-document-pages_skipped-sysfs-knob.patch removed from -mm tree
@ 2023-10-06 21:49 Andrew Morton
0 siblings, 0 replies; only message in thread
From: Andrew Morton @ 2023-10-06 21:49 UTC (permalink / raw)
To: mm-commits, riel, hannes, david, shr, akpm
The quilt patch titled
Subject: mm/ksm: document pages_skipped sysfs knob
has been removed from the -mm tree. Its filename was
mm-ksm-document-pages_skipped-sysfs-knob.patch
This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: Stefan Roesch <shr@devkernel.io>
Subject: mm/ksm: document pages_skipped sysfs knob
Date: Mon, 25 Sep 2023 21:09:39 -0700
This adds documentation for the new metric pages_skipped.
Link: https://lkml.kernel.org/r/20230926040939.516161-5-shr@devkernel.io
Signed-off-by: Stefan Roesch <shr@devkernel.io>
Reviewed-by: David Hildenbrand <david@redhat.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Rik van Riel <riel@surriel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
Documentation/admin-guide/mm/ksm.rst | 2 ++
1 file changed, 2 insertions(+)
--- a/Documentation/admin-guide/mm/ksm.rst~mm-ksm-document-pages_skipped-sysfs-knob
+++ a/Documentation/admin-guide/mm/ksm.rst
@@ -178,6 +178,8 @@ pages_unshared
how many pages unique but repeatedly checked for merging
pages_volatile
how many pages changing too fast to be placed in a tree
+pages_skipped
+ how many pages did the "smart" page scanning algorithm skip
full_scans
how many times all mergeable areas have been scanned
stable_node_chains
_
Patches currently in -mm which might be from shr@devkernel.io are
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2023-10-06 21:49 [merged mm-stable] mm-ksm-document-pages_skipped-sysfs-knob.patch removed from -mm tree Andrew Morton
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