From: Frederic Weisbecker <frederic@kernel.org>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Frederic Weisbecker <frederic@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@kernel.org>,
Anna-Maria Behnsen <anna-maria@linutronix.de>,
Peng Liu <liupeng17@lenovo.com>,
Joel Fernandes <joel@joelfernandes.org>
Subject: [PATCH 05/16] tick: s/tick_nohz_stop_sched_tick/tick_nohz_full_stop_tick
Date: Sun, 25 Feb 2024 23:54:57 +0100 [thread overview]
Message-ID: <20240225225508.11587-6-frederic@kernel.org> (raw)
In-Reply-To: <20240225225508.11587-1-frederic@kernel.org>
tick_nohz_stop_sched_tick() is only about nohz_full and not about
dynticks-idle. Reflect that in the function name to avoid confusion.
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
---
kernel/time/tick-sched.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c
index 4e34967edc0d..9f75f5621965 100644
--- a/kernel/time/tick-sched.c
+++ b/kernel/time/tick-sched.c
@@ -1040,7 +1040,7 @@ static void tick_nohz_retain_tick(struct tick_sched *ts)
}
#ifdef CONFIG_NO_HZ_FULL
-static void tick_nohz_stop_sched_tick(struct tick_sched *ts, int cpu)
+static void tick_nohz_full_stop_tick(struct tick_sched *ts, int cpu)
{
if (tick_nohz_next_event(ts, cpu))
tick_nohz_stop_tick(ts, cpu);
@@ -1075,7 +1075,7 @@ static void __tick_nohz_full_update_tick(struct tick_sched *ts,
int cpu = smp_processor_id();
if (can_stop_full_tick(cpu, ts))
- tick_nohz_stop_sched_tick(ts, cpu);
+ tick_nohz_full_stop_tick(ts, cpu);
else if (ts->tick_stopped)
tick_nohz_restart_sched_tick(ts, now);
#endif
--
2.43.0
next prev parent reply other threads:[~2024-02-25 22:55 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-25 22:54 [PATCH 00/16 v3] timers/nohz cleanups and hotplug reorganization Frederic Weisbecker
2024-02-25 22:54 ` [PATCH 01/16] tick/nohz: Remove duplicate between tick_nohz_switch_to_nohz() and tick_setup_sched_timer() Frederic Weisbecker
2024-02-26 8:14 ` Thomas Gleixner
2024-02-26 22:24 ` [tip: timers/core] " tip-bot2 for Peng Liu
2024-02-25 22:54 ` [PATCH 02/16] tick/nohz: Remove duplicate between lowres and highres handlers Frederic Weisbecker
2024-02-26 8:15 ` Thomas Gleixner
2024-02-26 22:24 ` [tip: timers/core] " tip-bot2 for Peng Liu
2024-02-25 22:54 ` [PATCH 03/16] tick: Remove useless oneshot ifdeffery Frederic Weisbecker
2024-02-26 22:24 ` [tip: timers/core] tick/sched: " tip-bot2 for Frederic Weisbecker
2024-02-25 22:54 ` [PATCH 04/16] tick: Use IS_ENABLED() whenever possible Frederic Weisbecker
2024-02-26 22:24 ` [tip: timers/core] " tip-bot2 for Frederic Weisbecker
2024-02-25 22:54 ` Frederic Weisbecker [this message]
2024-02-26 22:24 ` [tip: timers/core] tick/sched: Rename tick_nohz_stop_sched_tick() to tick_nohz_full_stop_tick() tip-bot2 for Frederic Weisbecker
2024-02-25 22:54 ` [PATCH 06/16] tick: No need to clear ts->next_tick again Frederic Weisbecker
2024-02-26 22:24 ` [tip: timers/core] tick/sched: Don't clear ts::next_tick again in can_stop_idle_tick() tip-bot2 for Frederic Weisbecker
2024-02-25 22:54 ` [PATCH 07/16] tick: Start centralizing tick related CPU hotplug operations Frederic Weisbecker
2024-02-26 22:24 ` [tip: timers/core] " tip-bot2 for Frederic Weisbecker
2024-02-25 22:55 ` [PATCH 08/16] tick: Move tick cancellation up to CPUHP_AP_TICK_DYING Frederic Weisbecker
2024-02-26 22:24 ` [tip: timers/core] " tip-bot2 for Frederic Weisbecker
2024-02-25 22:55 ` [PATCH 09/16] tick: Move broadcast " Frederic Weisbecker
2024-02-26 22:24 ` [tip: timers/core] " tip-bot2 for Frederic Weisbecker
2024-02-25 22:55 ` [PATCH 10/16] tick: Assume the tick can't be stopped in NOHZ_MODE_INACTIVE mode Frederic Weisbecker
2024-02-26 22:24 ` [tip: timers/core] " tip-bot2 for Frederic Weisbecker
2024-02-25 22:55 ` [PATCH 11/16] tick: Move got_idle_tick away from common flags Frederic Weisbecker
2024-02-26 22:24 ` [tip: timers/core] " tip-bot2 for Frederic Weisbecker
2024-02-25 22:55 ` [PATCH 12/16] tick: Move individual bit features to debuggable mask accesses Frederic Weisbecker
2024-02-26 22:24 ` [tip: timers/core] " tip-bot2 for Frederic Weisbecker
2024-02-25 22:55 ` [PATCH 13/16] tick: Split nohz and highres features from nohz_mode Frederic Weisbecker
2024-02-26 22:24 ` [tip: timers/core] " tip-bot2 for Frederic Weisbecker
2024-02-25 22:55 ` [PATCH 14/16] tick: Shut down low-res tick from dying CPU Frederic Weisbecker
2024-02-26 22:24 ` [tip: timers/core] " tip-bot2 for Frederic Weisbecker
2024-02-25 22:55 ` [PATCH 15/16] tick: Assume timekeeping is correctly handed over upon last offline idle call Frederic Weisbecker
2024-02-26 22:24 ` [tip: timers/core] " tip-bot2 for Frederic Weisbecker
2024-02-25 22:55 ` [PATCH 16/16] timers: Assert no next dyntick timer look-up while CPU is offline Frederic Weisbecker
2024-02-26 22:24 ` [tip: timers/core] " tip-bot2 for Frederic Weisbecker
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