On Fri, Aug 27, 2010 at 09:21:47AM +0800, Wu Fengguang wrote: > Minchan, > > It's much cleaner to keep the unchanged congestion_wait() and add a > congestion_wait_check() for converting problematic wait sites. The > too_many_isolated() wait is merely a protective mechanism, I won't > bother to improve it at the cost of more code. > This is what I've done. I dropped the patch again and am using wait_iff_congested(). I left the too_many_isolated() callers as congestion_wait(). -- Mel Gorman Part-time Phd Student Linux Technology Center University of Limerick IBM Dublin Software Lab -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>