diff options
| -rw-r--r-- | kernel/sched_fair.c | 10 | ||||
| -rw-r--r-- | kernel/sched_features.h | 7 |
2 files changed, 0 insertions, 17 deletions
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c index 0008cc4..de98e2e 100644 --- a/kernel/sched_fair.c +++ b/kernel/sched_fair.c @@ -742,16 +742,6 @@ place_entity(struct cfs_rq *cfs_rq, struct sched_entity *se, int initial) unsigned long thresh = sysctl_sched_latency; /* - * Convert the sleeper threshold into virtual time. - * SCHED_IDLE is a special sub-class. We care about - * fairness only relative to other SCHED_IDLE tasks, - * all of which have the same weight. - */ - if (sched_feat(NORMALIZED_SLEEPER) && (!entity_is_task(se) || - task_of(se)->policy != SCHED_IDLE)) - thresh = calc_delta_fair(thresh, se); - - /* * Halve their sleep time's effect, to allow * for a gentler effect of sleepers: */ diff --git a/kernel/sched_features.h b/kernel/sched_features.h index c545e04..4042883 100644 --- a/kernel/sched_features.h +++ b/kernel/sched_features.h @@ -13,13 +13,6 @@ SCHED_FEAT(FAIR_SLEEPERS, 1) SCHED_FEAT(GENTLE_FAIR_SLEEPERS, 1) /* - * By not normalizing the sleep time, heavy tasks get an effective - * longer period, and lighter task an effective shorter period they - * are considered running. - */ -SCHED_FEAT(NORMALIZED_SLEEPER, 0) - -/* * Place new tasks ahead so that they do not starve already running * tasks */ |