On Mon, Sep 28, 2009 at 10:58 PM, Shameem Ahamed <shameem.ahamed@xxxxxxxxx> wrote: > Thanks for the clarification. > > If the buffer and page cache are unified, what is lru ?. Is it part of the cpu cache, or part of the buffer ?. > > Shameem Please don't do top posting... AFAIK, LRU is a separate list...not part of cpu cache or buffer page. However, each page struct representing individual page in page cache has link toward this list. -- regards, Mulyadi Santosa Freelance Linux trainer blog: the-hydra.blogspot.com -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ