On Tue, 12 Jul 2011, Minchan Kim wrote: > If I am not against this patch, at least, we need agreement of > Christoph and others and if we agree this change, we changes vm.txt, > too. I think PF_SWAPWRITE should only be set if may_write was set earlier in __zone_reclaim. If zone reclaim is not configured to do writeback then it makes no sense to set the bit. -- 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/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>