On Tue, Sep 18, 2012 at 08:53:45PM -0700, Hugh Dickins wrote: > page_evictable(page, vma) is an irritant: almost all its callers pass > NULL for vma. Remove the vma arg and use mlocked_vma_newpage(vma, page) > explicitly in the couple of places it's needed. But in those places we > don't even need page_evictable() itself! They're dealing with a freshly > allocated anonymous page, which has no "mapping" and cannot be mlocked yet. > > Signed-off-by: Hugh Dickins <hughd@xxxxxxxxxx> > Cc: Mel Gorman <mel@xxxxxxxxx> > Cc: Rik van Riel <riel@xxxxxxxxxx> > Cc: Johannes Weiner <hannes@xxxxxxxxxxx> > Cc: Michel Lespinasse <walken@xxxxxxxxxx> > Cc: Ying Han <yinghan@xxxxxxxxxx> Much better. With documentation updates and everything, thank you! Acked-by: Johannes Weiner <hannes@xxxxxxxxxxx> -- 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>