linux-kernel - Re: [PATCH] rcu: add __cpuinit to rcu_init_percpu

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Date:	Wed, 14 Jan 2009 11:27:03 +0100
From:	Ingo Molnar <mingo@...e.hu>
To:	Lai Jiangshan <laijs@...fujitsu.com>
Cc:	"Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] rcu: add __cpuinit to rcu_init_percpu_data()


* Lai Jiangshan <laijs@...fujitsu.com> wrote:

> 
> Impact: rcu_init_percpu_data() is not use after boot when !CONFIG_HOTPLUG_CPU
> 
> add __cpuinit to rcu_init_percpu_data(), and this function's text
> will be discarded after boot when !CONFIG_HOTPLUG_CPU.
> 
> Signed-off-by: Lai Jiangshan <laijs@...fujitsu.com>

applied to tip/core/urgent, thanks!

	Ingo
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