Re: [PATCH 02/14] mm, compaction: Rearrange compact_control

[Vlastimil Babka]

On 12/15/18 12:02 AM, Mel Gorman wrote:
> compact_control spans two cache lines with write-intensive lines on
> both. Rearrange so the most write-intensive fields are in the same
> cache line. This has a negligible impact on the overall performance of
> compaction and is more a tidying exercise than anything.
> 
> Signed-off-by: Mel Gorman <mgorman@xxxxxxxxxxxxxxxxxxx>

Acked-by: Vlastimil Babka <vbabka@xxxxxxx>