Messages in this thread |  | | Date | Tue, 5 Apr 2022 23:51:28 +0200 | From | Frederic Weisbecker <> | Subject | Re: [PATCH 1/2] timers: Initialize base::next_expiry_recalc during prepare cpu |
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On Tue, Apr 05, 2022 at 09:17:31PM +0200, Anna-Maria Behnsen wrote: > When base::next_expiry_recalc is not initialized to false during cpu > bringup in HOTPLUG_CPU and is accidently true and no timer is queued in the > meantime, the loop through the wheel to find __next_timer_interrupt() might > be done for nothing. > > Therefore initialize base::next_expiry_recalc to false in > timers_prepare_cpu(). > > Signed-off-by: Anna-Maria Behnsen <anna-maria@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
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