Messages in this thread | | | From | "Hillf Danton" <> | Subject | Re: kernel/timer: avoid spurious ksoftirqd wakeups | Date | Thu, 02 Apr 2015 11:32:49 +0800 |
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> --- a/kernel/time/tick-sched.c > +++ b/kernel/time/tick-sched.c > @@ -568,6 +568,7 @@ static ktime_t tick_nohz_stop_sched_tick(struct tick_sched *ts, > unsigned long rcu_delta_jiffies; > struct clock_event_device *dev = __this_cpu_read(tick_cpu_device.evtdev); > u64 time_delta; > + bool raise_softirq; > s/raise_softirq/raise_softirq = false/ ? > time_delta = timekeeping_max_deferment(); >
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