On Tue, 2011-06-21 at 00:17 -0700, Paul Turner wrote:> + udd.cpu = rq->cpu;> + udd.now = rq->clock_task;> + walk_tg_tree_from(cfs_rq->tg, tg_unthrottle_down, tg_nop,> + (void *)&udd); How about passing rq along and not using udd? :-)