From: "tip-bot2 for Vincent Guittot" <tip-bot2@linutronix.de>
To: linux-tip-commits@vger.kernel.org
Cc: Vincent Guittot <vincent.guittot@linaro.org>,
"Peter Zijlstra (Intel)" <peterz@infradead.org>,
Valentin Schneider <valentin.schneider@arm.com>,
x86@kernel.org, linux-kernel@vger.kernel.org
Subject: [tip: sched/core] sched/fair: Remove unused parameter of update_nohz_stats
Date: Wed, 03 Mar 2021 09:49:38 -0000 [thread overview]
Message-ID: <161476497823.20312.8194834492699718515.tip-bot2@tip-bot2> (raw)
In-Reply-To: <20210224133007.28644-4-vincent.guittot@linaro.org>
The following commit has been merged into the sched/core branch of tip:
Commit-ID: 21c5d27a4c5d9fddb2c35ccdd5cddc11b75f753d
Gitweb: https://git.kernel.org/tip/21c5d27a4c5d9fddb2c35ccdd5cddc11b75f753d
Author: Vincent Guittot <vincent.guittot@linaro.org>
AuthorDate: Wed, 24 Feb 2021 14:30:03 +01:00
Committer: Peter Zijlstra <peterz@infradead.org>
CommitterDate: Wed, 03 Mar 2021 10:32:59 +01:00
sched/fair: Remove unused parameter of update_nohz_stats
idle load balance is the only user of update_nohz_stats and doesn't use
force parameter. Remove it
Signed-off-by: Vincent Guittot <vincent.guittot@linaro.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Valentin Schneider <valentin.schneider@arm.com>
Link: https://lkml.kernel.org/r/20210224133007.28644-4-vincent.guittot@linaro.org
---
kernel/sched/fair.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 6a458e9..1b91030 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -8352,7 +8352,7 @@ group_type group_classify(unsigned int imbalance_pct,
return group_has_spare;
}
-static bool update_nohz_stats(struct rq *rq, bool force)
+static bool update_nohz_stats(struct rq *rq)
{
#ifdef CONFIG_NO_HZ_COMMON
unsigned int cpu = rq->cpu;
@@ -8363,7 +8363,7 @@ static bool update_nohz_stats(struct rq *rq, bool force)
if (!cpumask_test_cpu(cpu, nohz.idle_cpus_mask))
return false;
- if (!force && !time_after(jiffies, rq->last_blocked_load_update_tick))
+ if (!time_after(jiffies, rq->last_blocked_load_update_tick))
return true;
update_blocked_averages(cpu);
@@ -10401,7 +10401,7 @@ static void _nohz_idle_balance(struct rq *this_rq, unsigned int flags,
rq = cpu_rq(balance_cpu);
- has_blocked_load |= update_nohz_stats(rq, true);
+ has_blocked_load |= update_nohz_stats(rq);
/*
* If time for next balance is due,
next prev parent reply other threads:[~2021-03-03 14:51 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-24 13:30 [PATCH 0/7 v4] move update blocked load outside newidle_balance Vincent Guittot
2021-02-24 13:30 ` [PATCH 1/7 v4] sched/fair: remove update of blocked load from newidle_balance Vincent Guittot
2021-03-02 9:01 ` [tip: sched/core] sched/fair: Remove " tip-bot2 for Vincent Guittot
2021-03-03 9:49 ` tip-bot2 for Vincent Guittot
2021-03-06 11:42 ` tip-bot2 for Vincent Guittot
2021-02-24 13:30 ` [PATCH 2/7 v4] sched/fair: remove unused return of _nohz_idle_balance Vincent Guittot
2021-03-02 9:01 ` [tip: sched/core] sched/fair: Remove " tip-bot2 for Vincent Guittot
2021-03-03 9:49 ` tip-bot2 for Vincent Guittot
2021-03-06 11:42 ` tip-bot2 for Vincent Guittot
2021-02-24 13:30 ` [PATCH 3/7 v4] sched/fair: remove unused parameter of update_nohz_stats Vincent Guittot
2021-03-02 9:01 ` [tip: sched/core] sched/fair: Remove " tip-bot2 for Vincent Guittot
2021-03-03 9:49 ` tip-bot2 for Vincent Guittot [this message]
2021-03-05 13:55 ` [PATCH 3/7 v4] sched/fair: remove " Qais Yousef
2021-03-06 11:42 ` [tip: sched/core] sched/fair: Remove " tip-bot2 for Vincent Guittot
2021-02-24 13:30 ` [PATCH 4/7 v4] sched/fair: merge for each idle cpu loop of ILB Vincent Guittot
2021-03-02 9:01 ` [tip: sched/core] sched/fair: Merge " tip-bot2 for Vincent Guittot
2021-03-03 9:49 ` tip-bot2 for Vincent Guittot
2021-03-06 11:42 ` tip-bot2 for Vincent Guittot
2021-02-24 13:30 ` [PATCH 5/7 v4] sched/fair: reorder newidle_balance pulled_task tests Vincent Guittot
2021-03-02 9:01 ` [tip: sched/core] sched/fair: Reorder " tip-bot2 for Vincent Guittot
2021-03-03 9:49 ` tip-bot2 for Vincent Guittot
2021-03-06 11:42 ` tip-bot2 for Vincent Guittot
2021-02-24 13:30 ` [PATCH 6/7 v4] sched/fair: trigger the update of blocked load on newly idle cpu Vincent Guittot
2021-03-02 9:01 ` [tip: sched/core] sched/fair: Trigger " tip-bot2 for Vincent Guittot
2021-03-03 9:49 ` tip-bot2 for Vincent Guittot
2021-03-05 13:52 ` [PATCH 6/7 v4] sched/fair: trigger " Qais Yousef
2021-03-06 11:42 ` [tip: sched/core] sched/fair: Trigger " tip-bot2 for Vincent Guittot
2021-02-24 13:30 ` [PATCH 7/7 v4] sched/fair: reduce the window for duplicated update Vincent Guittot
2021-03-02 9:01 ` [tip: sched/core] sched/fair: Reduce " tip-bot2 for Vincent Guittot
2021-03-03 9:49 ` tip-bot2 for Vincent Guittot
2021-03-06 11:42 ` tip-bot2 for Vincent Guittot
2021-02-24 15:53 ` [PATCH 0/7 v4] move update blocked load outside newidle_balance Peter Zijlstra
2021-02-24 15:57 ` Vincent Guittot
2021-02-24 17:41 ` Peter Zijlstra
2021-02-24 17:51 ` Vincent Guittot
2021-02-24 18:17 ` Peter Zijlstra
2021-02-24 18:46 ` Valentin Schneider
2021-02-25 8:05 ` Vincent Guittot
2021-02-25 12:14 ` Valentin Schneider
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