On Fri 12-08-11 15:10:42, Michal Hocko wrote: > On Thu 11-08-11 22:31:54, Johannes Weiner wrote: > > Without swap, anonymous pages are not scanned. As such, they should > > not count when considering force-scanning a small target if there is > > no swap. > > > > Otherwise, targets are not force-scanned even when their effective > > scan number is zero and the other conditions--kswapd/memcg--apply. > > > > Signed-off-by: Johannes Weiner <jweiner@xxxxxxxxxx> > > We are calculating nr_force_scan even if it is not needed but this > shouldn't hurt. Ahh and the second patch removes that calculation. Sorry for noise. > Reviewed-by: Michal Hocko <mhocko@xxxxxxx> -- Michal Hocko SUSE Labs SUSE LINUX s.r.o. Lihovarska 1060/12 190 00 Praha 9 Czech Republic -- 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>