Re: [RFC] [PATCH] Include LRU in page count

Andrew Morton
2002-09-02T01:35:00Z

Daniel Phillips wrote:
>
> ...
> If lru_cache_add is costly then we can kill both the lock contention and the
> cacheline pingponging by feeding the new pages into a local list, then
> grafting the whole list onto the inactive list when we start to scan.

2.5.33 does this.