On Mon, Sep 06, 2010 at 06:47:27PM +0800, Mel Gorman wrote: > From: KOSAKI Motohiro <kosaki.motohiro@xxxxxxxxxxxxxx> > > congestion_wait() mean "waiting queue congestion is cleared". However, > synchronous lumpy reclaim does not need this congestion_wait() as > shrink_page_list(PAGEOUT_IO_SYNC) uses wait_on_page_writeback() > and it provides the necessary waiting. Reviewed-by: Wu Fengguang <fengguang.wu@xxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
