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@xxxxxxxxxxxx> 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@xxxxxxxxxxxx Signed-off-by: Stefan Roesch <shr@xxxxxxxxxxxx> Reviewed-by: David Hildenbrand <david@xxxxxxxxxx> Cc: Johannes Weiner <hannes@xxxxxxxxxxx> Cc: Rik van Riel <riel@xxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- 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@xxxxxxxxxxxx are