On Thu, Jun 13, 2013 at 08:34:38PM +0800, Bob Liu wrote: > Hi Seth, > > On 06/04/2013 04:33 AM, Seth Jennings wrote: > > This is the latest version of the zswap patchset for compressed swap caching. > > This is submitted for merging into linux-next and inclusion in v3.11. > > > > Have you noticed that pool_pages >> stored_pages, like this: > [root@ca-dev32 zswap]# cat * > 0 > 424057 > 99538 > 0 > 2749448 > 0 > 24 > 60018 > 16837 > [root@ca-dev32 zswap]# cat pool_pages > 97372 > [root@ca-dev32 zswap]# cat stored_pages > 53701 > [root@ca-dev32 zswap]# > > I think it's unreasonable to use more pool pages than stored pages! Gah, in the moving of the zbud metadata for v13, I forgot to init the new under_reclaim field of the zbud header. Patch going out now. Thanks for reporting! Seth -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>