Re: [PATCH v1 4/4] mm/ksm: document pages_skipped sysfs knob

[David Hildenbrand]

On 12.09.23 19:52, Stefan Roesch wrote:
> This adds documentation for the new metric pages_skipped.
>
> Signed-off-by: Stefan Roesch <shr@xxxxxxxxxxxx>
> ---
>   Documentation/admin-guide/mm/ksm.rst | 2 ++
>   1 file changed, 2 insertions(+)
>
> diff --git a/Documentation/admin-guide/mm/ksm.rst b/Documentation/admin-guide/mm/ksm.rst
> index 1762219baf51..27d949250b67 100644
> --- a/Documentation/admin-guide/mm/ksm.rst
> +++ b/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

Reviewed-by: David Hildenbrand <david@xxxxxxxxxx>

--
Cheers,

David / dhildenb