linux-kernel - Re: [PATCH 6/8] MIPS: call set_cpu_online() on the uping cpu with irq disabled

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Message-ID: <20120522053354.GA12098@zhy>
Date:	Tue, 22 May 2012 13:33:54 +0800
From:	Yong Zhang <yong.zhang0@...il.com>
To:	Sergei Shtylyov <sshtylyov@...sta.com>
Cc:	linux-mips@...ux-mips.org, linux-kernel@...r.kernel.org,
	ralf@...ux-mips.org, david.daney@...ium.com
Subject: Re: [PATCH 6/8] MIPS: call set_cpu_online() on the uping cpu with
 irq disabled

On Mon, May 21, 2012 at 02:30:57PM +0400, Sergei Shtylyov wrote:
> Hello.
> 
> On 21-05-2012 10:00, Yong Zhang wrote:
> 
> >From: Yong Zhang<yong.zhang@...driver.com>
> 
> >To prevent a problem as commit 5fbd036b [sched: Cleanup cpu_active madness]
> >and commit 2baab4e9 [sched: Fix select_fallback_rq() vs cpu_active/cpu_online]
> >try to resolve, move set_cpu_online() to the brought up CPU and with irq
>                                                ^^^^^^^^^^
>    Now the same change in the subject please.

Ah, yes, forgot that.

Thanks,
Yong
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