linux-kernel - Re: [PATCH 09/10] workqueue: implement NUMA affinity for unbound workqueues

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Date:	Wed, 20 Mar 2013 08:32:19 -0700
From:	Tejun Heo <tj@...nel.org>
To:	Lai Jiangshan <eag0628@...il.com>
Cc:	laijs@...fujitsu.com, axboe@...nel.dk, jack@...e.cz,
	fengguang.wu@...el.com, jmoyer@...hat.com, zab@...hat.com,
	linux-kernel@...r.kernel.org, herbert@...dor.apana.org.au,
	davem@...emloft.net, linux-crypto@...r.kernel.org
Subject: Re: [PATCH 09/10] workqueue: implement NUMA affinity for unbound workqueues

On Wed, Mar 20, 2013 at 8:26 AM, Lai Jiangshan <eag0628@...il.com> wrote:
>>         for_eahc_node(node)
>>                 if (pwq_tbl[node] != dfl_pwq)
>>                         kfree(pwq_tbl[node]);
>>         kfree(dfl_pwq);
>
> I also missed.
> we still need to put_unbound_pool() before free(pwq)

Yeap, we do.  Wonder whether we can just use put_pwq() there. I'll see if I can.

-- 
tejun
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