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

Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: Dietmar Eggemann <dietmar.eggemann@arm.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Shrikanth Hegde <sshegde@linux.ibm.com>
Cc: Valentin Schneider <vschneid@redhat.com>
Cc: Vincent Guittot <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 e600cac7806d..1cd9a18b35e0 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -10959,9 +10959,9 @@ static struct sched_group *find_busiest_group(struct lb_env *env)
 }
 
 /*
- * find_src_rq - find the busiest runqueue among the CPUs in the group.
+ * sched_balance_find_src_rq - find the busiest runqueue among the CPUs in the group.
  */
-static struct rq *find_src_rq(struct lb_env *env,
+static struct rq *sched_balance_find_src_rq(struct lb_env *env,
 				     struct sched_group *group)
 {
 	struct rq *busiest = NULL, *rq;
@@ -11280,7 +11280,7 @@ static int sched_balance_rq(int this_cpu, struct rq *this_rq,
 		goto out_balanced;
 	}
 
-	busiest = find_src_rq(&env, group);
+	busiest = sched_balance_find_src_rq(&env, group);
 	if (!busiest) {
 		schedstat_inc(sd->lb_nobusyq[idle]);
 		goto out_balanced;
-- 
2.40.1

On Fri, 8 Mar 2024 at 12:18, Ingo Molnar <mingo@kernel.org> wrote:
>
> Standardize scheduler load-balancing function names on the
> sched_balance_() prefix.

This patch renames the renaming done by the previous one. They could
be merged in one

sched/balancing: Rename find_busiest_queue() => find_src_rq()
sched/balancing: Rename find_src_rq() => sched_balance_find_src_rq()



>
> Signed-off-by: Ingo Molnar <mingo@kernel.org>
> Cc: Dietmar Eggemann <dietmar.eggemann@arm.com>
> Cc: Linus Torvalds <torvalds@linux-foundation.org>
> Cc: Peter Zijlstra <peterz@infradead.org>
> Cc: Shrikanth Hegde <sshegde@linux.ibm.com>
> Cc: Valentin Schneider <vschneid@redhat.com>
> Cc: Vincent Guittot <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 e600cac7806d..1cd9a18b35e0 100644
> --- a/kernel/sched/fair.c
> +++ b/kernel/sched/fair.c
> @@ -10959,9 +10959,9 @@ static struct sched_group *find_busiest_group(struct lb_env *env)
>  }
>
>  /*
> - * find_src_rq - find the busiest runqueue among the CPUs in the group.
> + * sched_balance_find_src_rq - find the busiest runqueue among the CPUs in the group.
>   */
> -static struct rq *find_src_rq(struct lb_env *env,
> +static struct rq *sched_balance_find_src_rq(struct lb_env *env,
>                                      struct sched_group *group)
>  {
>         struct rq *busiest = NULL, *rq;
> @@ -11280,7 +11280,7 @@ static int sched_balance_rq(int this_cpu, struct rq *this_rq,
>                 goto out_balanced;
>         }
>
> -       busiest = find_src_rq(&env, group);
> +       busiest = sched_balance_find_src_rq(&env, group);
>         if (!busiest) {
>                 schedstat_inc(sd->lb_nobusyq[idle]);
>                 goto out_balanced;
> --
> 2.40.1
>

* Vincent Guittot <vincent.guittot@linaro.org> wrote:

> On Fri, 8 Mar 2024 at 12:18, Ingo Molnar <mingo@kernel.org> wrote:
> >
> > Standardize scheduler load-balancing function names on the
> > sched_balance_() prefix.
> 
> This patch renames the renaming done by the previous one. They could
> be merged in one
> 
> sched/balancing: Rename find_busiest_queue() => find_src_rq()
> sched/balancing: Rename find_src_rq() => sched_balance_find_src_rq()

Yeah - I already did that in the 00/13 summary description,
have done it in the series as well.

Thanks,

	Ingo