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Re: [PATCH 6/6] workqueue: reimplement WQ_HIGHPRI using a separate worke

To: Tejun Heo <tj@xxxxxxxxxx>
Subject: Re: [PATCH 6/6] workqueue: reimplement WQ_HIGHPRI using a separate worker_pool
From: Tony Luck <tony.luck@xxxxxxxxx>
Date: Thu, 12 Jul 2012 15:16:30 -0700
Cc: Fengguang Wu <fengguang.wu@xxxxxxxxx>, linux-kernel@xxxxxxxxxxxxxxx, torvalds@xxxxxxxxxxxxxxxxxxxx, joshhunt00@xxxxxxxxx, axboe@xxxxxxxxx, rni@xxxxxxxxxx, vgoyal@xxxxxxxxxx, vwadekar@xxxxxxxxxx, herbert@xxxxxxxxxxxxxxxxxxxx, davem@xxxxxxxxxxxxx, linux-crypto@xxxxxxxxxxxxxxx, swhiteho@xxxxxxxxxx, bpm@xxxxxxx, elder@xxxxxxxxxx, xfs@xxxxxxxxxxx, marcel@xxxxxxxxxxxx, gustavo@xxxxxxxxxxx, johan.hedberg@xxxxxxxxx, linux-bluetooth@xxxxxxxxxxxxxxx, martin.petersen@xxxxxxxxxx
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In-reply-to: <20120712214514.GD20167@xxxxxxxxxx>
References: <1341859315-17759-7-git-send-email-tj@xxxxxxxxxx> <20120712130648.GA19214@localhost> <20120712170519.GA20167@xxxxxxxxxx> <20120712214514.GD20167@xxxxxxxxxx>
On Thu, Jul 12, 2012 at 2:45 PM, Tejun Heo <tj@xxxxxxxxxx> wrote:
> I was wrong and am now dazed and confused.  That's from
> init_workqueues() where only cpu0 is running.  How the hell did
> nr_running manage to become non-zero at that point?  Can you please
> apply the following patch and report the boot log?  Thank you.

Patch applied on top of next-20120712 (which still has the same problem).

dmesg output attached

-Tony

Attachment: dmesg.txt
Description: Text document

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