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tick/sched: Don't clear ts::next_tick again in can_stop_idle_tick() 

The tick sched structure is already cleared from tick_cancel_sched_timer(),
so there is no need to clear that field again.

Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20240225225508.11587-7-frederic@kernel.org
This commit is contained in:
Frederic Weisbecker 2024-02-25 23:54:58 +01:00 committed by Thomas Gleixner
parent 3650f49bfb
commit 60313c21c3
1 changed files with 0 additions and 5 deletions
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5
kernel/time/tick-sched.c
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@ -1143,11 +1143,6 @@ static bool can_stop_idle_tick(int cpu, struct tick_sched *ts)
if (unlikely(!cpu_online(cpu))) {
if (cpu == tick_do_timer_cpu)
tick_do_timer_cpu = TICK_DO_TIMER_NONE;
/*
* Make sure the CPU doesn't get fooled by obsolete tick
* deadline if it comes back online later.
*/
ts->next_tick = 0;
return false;
}