On Thu, 10 Nov 2011, Shaohua Li wrote: > Looks there is a merge error in the slub tree. DEACTIVATE_TO_TAIL != 1. > And this will cause performance regression. Thanks. Acked-by: Christoph Lameter <cl@xxxxxxxxx> -- 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>