On Wed, Sep 26, 2012 at 03:50:12PM +0900, Minchan Kim wrote: > The reclaim_clean_pages_from_list reclaims clean pages before > migration so cc.nr_migratepages should be updated. > Currently, there is no problem but it can be wrong if we > try to use the vaule in future. > > Cc: Mel Gorman <mgor...@suse.de> > Cc: Michal Nazarewicz <min...@mina86.com> > Cc: Bartlomiej Zolnierkiewicz <b.zolnier...@samsung.com> > Cc: Marek Szyprowski <m.szyprow...@samsung.com> > Signed-off-by: Minchan Kim <minc...@kernel.org>
Yeah ok. As you say, it shouldn't actually affect anything currently and cc.migratepages is expected to go out of date after migration meaning we need update_nr_listpages. This patch looks ok though. Acked-by: Mel Gorman <mgor...@suse.de> -- Mel Gorman SUSE Labs -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
