Ping Thomas, :)
2016-09-07 18:51 GMT+08:00 Wanpeng Li :
> From: Wanpeng Li
>
> Interrupt exit is the place to stop the tick: it happens after all
> events happening before and during the irq which are liable to update
> the dependency on the tick occurred. However, tick_nohz_stop_sched_tick()
> tr
From: Wanpeng Li
Interrupt exit is the place to stop the tick: it happens after all
events happening before and during the irq which are liable to update
the dependency on the tick occurred. However, tick_nohz_stop_sched_tick()
try to stop the full tick instead of bailing out in advance.
As
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