linux-kernel - [tip: sched/core] sched/balancing: Rename update_blocked_averages() => sched_balance_update_blocked

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Message-ID: <171024482115.398.5230315172099786068.tip-bot2@tip-bot2>
Date: Tue, 12 Mar 2024 12:00:21 -0000
From: "tip-bot2 for Ingo Molnar" <tip-bot2@...utronix.de>
To: linux-tip-commits@...r.kernel.org
Cc: Ingo Molnar <mingo@...nel.org>, Shrikanth Hegde <sshegde@...ux.ibm.com>,
 x86@...nel.org, linux-kernel@...r.kernel.org
Subject: [tip: sched/core] sched/balancing: Rename update_blocked_averages()
 => sched_balance_update_blocked_averages()

The following commit has been merged into the sched/core branch of tip:

Commit-ID:     391b7a5335c45b2bafe535cb440836ccd17515aa
Gitweb:        https://git.kernel.org/tip/391b7a5335c45b2bafe535cb440836ccd17515aa
Author:        Ingo Molnar <mingo@...nel.org>
AuthorDate:    Fri, 08 Mar 2024 12:18:15 +01:00
Committer:     Ingo Molnar <mingo@...nel.org>
CommitterDate: Tue, 12 Mar 2024 12:00:00 +01:00

sched/balancing: Rename update_blocked_averages() => sched_balance_update_blocked_averages()

Standardize scheduler load-balancing function names on the
sched_balance_() prefix.

Signed-off-by: Ingo Molnar <mingo@...nel.org>
Reviewed-by: Shrikanth Hegde <sshegde@...ux.ibm.com>
Link: https://lore.kernel.org/r/20240308111819.1101550-10-mingo@kernel.org
---
 kernel/sched/fair.c | 8 ++++----
 kernel/sched/pelt.c | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 96a81b2..95f7092 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -9411,7 +9411,7 @@ static unsigned long task_h_load(struct task_struct *p)
 }
 #endif
 
-static void update_blocked_averages(int cpu)
+static void sched_balance_update_blocked_averages(int cpu)
 {
 	bool decayed = false, done = true;
 	struct rq *rq = cpu_rq(cpu);
@@ -12079,7 +12079,7 @@ static bool update_nohz_stats(struct rq *rq)
 	if (!time_after(jiffies, READ_ONCE(rq->last_blocked_load_update_tick)))
 		return true;
 
-	update_blocked_averages(cpu);
+	sched_balance_update_blocked_averages(cpu);
 
 	return rq->has_blocked_load;
 }
@@ -12339,7 +12339,7 @@ static int newidle_balance(struct rq *this_rq, struct rq_flags *rf)
 	raw_spin_rq_unlock(this_rq);
 
 	t0 = sched_clock_cpu(this_cpu);
-	update_blocked_averages(this_cpu);
+	sched_balance_update_blocked_averages(this_cpu);
 
 	rcu_read_lock();
 	for_each_domain(this_cpu, sd) {
@@ -12431,7 +12431,7 @@ static __latent_entropy void sched_balance_softirq(struct softirq_action *h)
 		return;
 
 	/* normal load balance */
-	update_blocked_averages(this_rq->cpu);
+	sched_balance_update_blocked_averages(this_rq->cpu);
 	sched_balance_domains(this_rq, idle);
 }
 
diff --git a/kernel/sched/pelt.c b/kernel/sched/pelt.c
index 63b6cf8..f80955e 100644
--- a/kernel/sched/pelt.c
+++ b/kernel/sched/pelt.c
@@ -209,7 +209,7 @@ ___update_load_sum(u64 now, struct sched_avg *sa,
 	 * This means that weight will be 0 but not running for a sched_entity
 	 * but also for a cfs_rq if the latter becomes idle. As an example,
 	 * this happens during idle_balance() which calls
-	 * update_blocked_averages().
+	 * sched_balance_update_blocked_averages().
 	 *
 	 * Also see the comment in accumulate_sum().
 	 */