linux-kernel - Re: [PATCH 1/2] numa, mem-hotplug: Initialize numa_kernel_nodes in numa_clear_kernel_node

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Message-ID: <52E83EE8.1030404@cn.fujitsu.com>
Date:	Wed, 29 Jan 2014 07:36:08 +0800
From:	Tang Chen <tangchen@...fujitsu.com>
To:	Ingo Molnar <mingo@...nel.org>
CC:	David Rientjes <rientjes@...gle.com>, davej@...hat.com,
	tglx@...utronix.de, mingo@...hat.com, hpa@...or.com,
	Andrew Morton <akpm@...ux-foundation.org>,
	zhangyanfei@...fujitsu.com, guz.fnst@...fujitsu.com,
	x86@...nel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] numa, mem-hotplug: Initialize numa_kernel_nodes in
 numa_clear_kernel_node_hotplug().

On 01/28/2014 07:48 PM, Ingo Molnar wrote:
>
> * David Rientjes<rientjes@...gle.com>  wrote:
>
>> On Tue, 28 Jan 2014, Tang Chen wrote:
>>
>>> On-stack variable numa_kernel_nodes in numa_clear_kernel_node_hotplug()
>>> was not initialized. So we need to initialize it.
>>>
>>> Signed-off-by: Tang Chen<tangchen@...fujitsu.com>
>>> Tested-by: Gu Zheng<guz.fnst@...fujitsu.com>
>>
>> Reported-by: David Rientjes<rientjes@...gle.com>
>
> Agreed. Tang Chen, please also spell it out in the changelog:
>
>     David Rientjes reported a boot crash, caused by
>     commit XYZ ("foo: bar").
>
> I find it somewhat annoying that you found time to credit a corporate
> collegue with a Tested-by tag, who didn't even reply to the whole
> thread to indicate his testing efforts, but you didn't find the time
> to credit the original reporter of the bug who also reviewed your
> patches ...

Hi David, Ingo,

I'm sorry for the missing original reporter. I was paying so much attention
to the second patch. And Andrew has added the missing info and committed
the patch. :)

Thanks.

>
> Thanks,
>
> 	Ingo
>
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