From: Lai Jiangshan <laijs@cn.fujitsu.com>
To: Tejun Heo <tj@kernel.org>
Cc: <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] workqueue: show the pool ID of the default pwq's pool in the pool_ids file
Date: Wed, 24 Sep 2014 08:50:44 +0800 [thread overview]
Message-ID: <54221564.4020108@cn.fujitsu.com> (raw)
In-Reply-To: <20140923143804.GD19208@htj.dyndns.org>
On 09/23/2014 10:38 PM, Tejun Heo wrote:
> On Mon, Sep 22, 2014 at 04:04:37PM +0800, Lai Jiangshan wrote:
>> It seems incomplete if the pool_ids file doesn't include the default
>> pwq's pool. Add it and the result:
>>
>> # cat pool_ids
>> 0:9 1:10
>> default:8
>
> Hmmm? default pwq is used only as the fallback if pool switching
> fails and the failed nodes will have it assigned to them. Why would
> userland care about something which isn't being used?
Understood.
>
> Thanks.
>
prev parent reply other threads:[~2014-09-24 0:48 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-22 8:04 [PATCH] workqueue: show the pool ID of the default pwq's pool in the pool_ids file Lai Jiangshan
2014-09-23 14:38 ` Tejun Heo
2014-09-24 0:50 ` Lai Jiangshan [this message]
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