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From: Ingo Molnar <mingo@elte.hu>
To: Jens Axboe <jaxboe@fusionio.com>, Tejun Heo <tj@kernel.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [origin tree boot failure] Re: [GIT PULL] core block bits for 2.6.37-rc1
Date: Sat, 23 Oct 2010 17:52:14 +0200	[thread overview]
Message-ID: <20101023155214.GA24353@elte.hu> (raw)
In-Reply-To: <20101023152959.GA20930@elte.hu>


* Ingo Molnar <mingo@elte.hu> wrote:

> [  116.080274]  [<ffffffff8165dc53>] blk_cleanup_queue+0x63/0x68
> [  116.080274]  [<ffffffff84883c80>] ? hd_init+0x0/0x302
> [  116.080274]  [<ffffffff84883f54>] hd_init+0x2d4/0x302
> [  116.080274]  [<ffffffff81910778>] ? device_pm_unlock+0x15/0x17
> [  116.080274]  [<ffffffff84883c80>] ? hd_init+0x0/0x302
> [  116.080274]  [<ffffffff81002062>] do_one_initcall+0x57/0x15a
> [  116.080274]  [<ffffffff8482f78b>] kernel_init+0x194/0x222

Btw., another data point, the crash goes away when the ancient XT-HD driver is 
turned off:

 # CONFIG_BLK_DEV_HD is not set

I'm not sure whether the bug is limited to this driver alone though.

	Ingo

  parent reply	other threads:[~2010-10-23 15:52 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-10-22  7:57 [GIT PULL] core block bits for 2.6.37-rc1 Jens Axboe
2010-10-23 15:29 ` [origin tree boot failure] " Ingo Molnar
2010-10-23 15:42   ` Linus Torvalds
2010-10-23 15:52   ` Ingo Molnar [this message]
2010-10-23 16:51   ` Jens Axboe
2010-10-23 17:17     ` Jens Axboe
2010-10-23 18:21       ` Ingo Molnar
2010-10-23 18:43         ` [GIT PULL] Throtl bug (was Re: [origin tree boot failure] Re: [GIT PULL] core block bits for 2.6.37-rc1) Jens Axboe
2010-10-23 20:33           ` Maxim Levitsky
2010-10-24  6:15             ` Vivek Goyal
2010-10-24  5:48       ` [origin tree boot failure] Re: [GIT PULL] core block bits for 2.6.37-rc1 Vivek Goyal

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