[PATCH] sched/eevdf: Remove redundant RUN_TO_PARITY check

[Elif Topuz]

update_protect_slice() is only called from wakeup_preempt_fair() when
RUN_TO_PARITY is enabled. Remove RUN_TO_PARITY check inside
update_protect_slice() and use cfs_rq_min_slice() directly.

Signed-off-by: Elif Topuz <elif.topuz@xxxxxxx>
---
 kernel/sched/fair.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index b42a0ca2a69e..f493fa29aed6 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -1133,13 +1133,8 @@ static inline void set_protect_slice(struct cfs_rq *cfs_rq, struct sched_entity
 static inline void update_protect_slice(struct cfs_rq *cfs_rq, struct sched_entity *se)
 {
 	u64 vruntime = min_vruntime(se->vruntime, avg_vruntime(cfs_rq));
-	u64 slice = normalized_sysctl_sched_base_slice;
-	u64 vprot;
-
-	if (sched_feat(RUN_TO_PARITY))
-		slice = cfs_rq_min_slice(cfs_rq);
-
-	vprot = min_vruntime(se->vprot, vruntime + calc_delta_fair(slice, se));
+	u64 slice = cfs_rq_min_slice(cfs_rq);
+	u64 vprot = min_vruntime(se->vprot, vruntime + calc_delta_fair(slice, se));
 
 	if (sched_feat(PREEMPT_SHORT) && slice != se->slice)
 		vprot = min_vruntime(vprot, ineligible_vruntime(cfs_rq));

base-commit: 4a3b51aab6e25244d97936aa65e6d5425adf98e1
-- 
2.34.1