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ANDROID: sched: export wake_up_if_idle()

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Enable idle drivers to wakeup idle CPUs by exporting wake_up_if_idle().

Bug: 169136276
Signed-off-by: Lina Iyer <ilina@codeaurora.org>
Change-Id: If1529ad4b883f36de1692cd3ac1853ff722e3522
This commit is contained in:
Lina Iyer
2020-09-15 16:24:01 -06:00
committed by Todd Kjos
parent 4de53aef65
commit dbdf52541a
1 changed files with 1 additions and 0 deletions
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kernel/sched/core.c
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@@ -2649,6 +2649,7 @@ void wake_up_if_idle(int cpu)
out:
rcu_read_unlock();
}
EXPORT_SYMBOL_GPL(wake_up_if_idle);
bool cpus_share_cache(int this_cpu, int that_cpu)
{