[PATCH 4/7] sched/balancing: Fix comments (trying to) refer to NOHZ_BALANCE_KICK

From: Ingo Molnar
Date: Fri Mar 01 2024 - 06:10:47 EST


Fix two typos:

- There's no such thing as 'nohz_balancing_kick', the
flag is named 'BALANCE' and is capitalized: NOHZ_BALANCE_KICK.

- Likewise there's no such thing as a 'pending nohz_balance_kick'
either, the NOHZ_BALANCE_KICK flag is all upper-case.

Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Vincent Guittot <vincent.guittot@xxxxxxxxxx>
Cc: Dietmar Eggemann <dietmar.eggemann@xxxxxxx>
Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Cc: Valentin Schneider <vschneid@xxxxxxxxxx>
---
kernel/sched/fair.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 934ace69eb30..31838b9dcf36 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -12410,14 +12410,14 @@ static int newidle_balance(struct rq *this_rq, struct rq_flags *rf)

/*
* run_rebalance_domains is triggered when needed from the scheduler tick.
- * Also triggered for nohz idle balancing (with nohz_balancing_kick set).
+ * Also triggered for NOHZ idle balancing (with NOHZ_BALANCING_KICK set).
*/
static __latent_entropy void run_rebalance_domains(struct softirq_action *h)
{
struct rq *this_rq = this_rq();
enum cpu_idle_type idle = this_rq->idle_balance;
/*
- * If this CPU has a pending nohz_balance_kick, then do the
+ * If this CPU has a pending NOHZ_BALANCE_KICK, then do the
* balancing on behalf of the other idle CPUs whose ticks are
* stopped. Do nohz_idle_balance *before* rebalance_domains to
* give the idle CPUs a chance to load balance. Else we may
--
2.40.1