Subject: [RFC PATCH v5 2/4] genirq: add irq_migrate_all_off_this_cpu() for cpu hotplug

From: [email-masked] (Marc Zyngier)
Date: Tue, 22 Sep 2015 19:48:27 +0100

On Sat, 19 Sep 2015 11:05:57 +0800
Yang Yingliang <[email-masked]> wrote:

> Add irq_migrate_all_off_this_cpu() into kernel/irq/migration.c.
> So we can use it to migrate interrupts, when cpu is offline.
> 
> Cc: Jiang Liu <[email-masked]>
> Cc: Thomas Gleixner <[email-masked]>
> Cc: Marc Zyngier <[email-masked]>
> Cc: Mark Rutland <[email-masked]>
> Cc: Will Deacon <[email-masked]>
> Cc: Russell King - ARM Linux <[email-masked]>
> Cc: Hanjun Guo <[email-masked]>
> Signed-off-by: Yang Yingliang <[email-masked]>

Reviewed-by: Marc Zyngier <[email-masked]>

	M.
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