From: "Rafael J. Wysocki" <rjw@sisk.pl>
To: caiqian@redhat.com
Cc: Kernel Testers List <kernel-testers@vger.kernel.org>,
Maciej Rutecki <maciej.rutecki@gmail.com>,
Florian Mickler <florian@mickler.org>, Tejun Heo <tj@kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [Bug #17341] kdump regression compared to v2.6.35
Date: Tue, 21 Sep 2010 02:19:52 +0200 [thread overview]
Message-ID: <201009210219.52657.rjw@sisk.pl> (raw)
In-Reply-To: <2140525299.1437291285028155909.JavaMail.root@zmail06.collab.prod.int.phx2.redhat.com>
On Tuesday, September 21, 2010, caiqian@redhat.com wrote:
> It had been fixed by Tejun already.
>
> commit 477a3c33d1efa0342a74bd02da2e049191993e2c
> Author: Tejun Heo <tj@kernel.org>
> Date: Tue Aug 31 10:54:35 2010 +0200
>
> workqueue: fix GCWQ_DISASSOCIATED initialization
>
> init_workqueues() incorrectly marks workqueues for all possible CPUs
> associated. Combined with mayday_mask initialization bug, this can
> make rescuers keep trying to bind to an offline gcwq indefinitely.
> Fix init_workqueues() such that only online CPUs have their gcwqs have
> GCWQ_DISASSOCIATED cleared.
Thanks, closing.
Rafael
next prev parent reply other threads:[~2010-09-21 0:20 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1457818084.1437271285028093752.JavaMail.root@zmail06.collab.prod.int.phx2.redhat.com>
2010-09-21 0:15 ` [Bug #17341] kdump regression compared to v2.6.35 caiqian
2010-09-21 0:19 ` Rafael J. Wysocki [this message]
2010-09-20 18:47 2.6.36-rc4-git5: Reported regressions from 2.6.35 Rafael J. Wysocki
2010-09-20 19:08 ` [Bug #17341] kdump regression compared to v2.6.35 Rafael J. Wysocki
-- strict thread matches above, loose matches on Subject: below --
2010-09-12 18:11 2.6.36-rc3-git5: Reported regressions from 2.6.35 Rafael J. Wysocki
2010-09-12 18:14 ` [Bug #17341] kdump regression compared to v2.6.35 Rafael J. Wysocki
2010-08-29 22:24 2.6.36-rc3: Reported regressions from 2.6.35 Rafael J. Wysocki
2010-08-29 22:36 ` [Bug #17341] kdump regression compared to v2.6.35 Rafael J. Wysocki
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