Why struct meta_page?
Posted Aug 2, 2007 11:39 UTC (Thu) by i3839
Parent article: Controlling memory use in containers
What's the reason for using a seperate struct meta_page, instead of adding lru and mem_container to struct page? That would save two pointers per page.
(BTW, according to http://article.gmane.org/gmane.linux.kernel.containers/224 the ref_cnt field is gone now.)
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