Re: [PATCH] vmscan: limit concurrent reclaimers in shrink_zone

[Larry Woodman]

Minchan Kim wrote:
> I like this. but why do you select default value as constant 8?
> Do you have any reason?
>
> I think it would be better to select the number proportional to NR_CPU.
> ex) NR_CPU * 2 or something.
>
> Otherwise looks good to me.
>
> Reviewed-by: Minchan Kim <minchan.kim@xxxxxxxxx>
>
>   
This is a per-zone count so perhaps a reasonable default is the number 
of CPUs on the
NUMA node that the zone resides on ?

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/