Re: [-mm PATCH 6/8] Memory controller add per container LRU and reclaim (v2)

YAMAMOTO Takashi
2007-07-10T08:41:53Z

> Add the meta_page to the per container LRU. The reclaim algorithm has been
> modified to make the isolate_lru_pages() as a pluggable component. The
> scan_control data structure now accepts the container on behalf of which
> reclaims are carried out. try_to_free_pages() has been extended to become
> container aware.
>
> Signed-off-by: Balbir Singh <balbir@linux.vnet.ibm.com>

it seems that the number of pages to scan (nr_active/nr_inactive
in shrink_zone) is calculated from NR_ACTIVE and NR_INACTIVE of the zone,
even in the case of per-container reclaim. is it intended?

YAMAMOTO Takashi