* [BUG] io-scheduler : spinlock deadlock
@ 2008-01-31 8:43 Dave Young
2008-01-31 8:45 ` Jens Axboe
0 siblings, 1 reply; 3+ messages in thread
From: Dave Young @ 2008-01-31 8:43 UTC (permalink / raw)
To: linux-kernel; +Cc: jens.axboe
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While building kernel, lockdep detected spinlock deaklock and after a while the system hung.
Attached is the screenshot.
Regards
dave
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [BUG] io-scheduler : spinlock deadlock
2008-01-31 8:43 [BUG] io-scheduler : spinlock deadlock Dave Young
@ 2008-01-31 8:45 ` Jens Axboe
2008-01-31 8:46 ` Dave Young
0 siblings, 1 reply; 3+ messages in thread
From: Jens Axboe @ 2008-01-31 8:45 UTC (permalink / raw)
To: Dave Young; +Cc: linux-kernel
On Thu, Jan 31 2008, Dave Young wrote:
> While building kernel, lockdep detected spinlock deaklock and after a
> while the system hung.
>
> Attached is the screenshot.
Fixed by commit 149a051f82d2b3860fe32fa182dbc83a66274894 yesterday, just
updated your kernel.
--
Jens Axboe
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [BUG] io-scheduler : spinlock deadlock
2008-01-31 8:45 ` Jens Axboe
@ 2008-01-31 8:46 ` Dave Young
0 siblings, 0 replies; 3+ messages in thread
From: Dave Young @ 2008-01-31 8:46 UTC (permalink / raw)
To: Jens Axboe; +Cc: linux-kernel
On Jan 31, 2008 4:45 PM, Jens Axboe <jens.axboe@oracle.com> wrote:
>
> On Thu, Jan 31 2008, Dave Young wrote:
> > While building kernel, lockdep detected spinlock deaklock and after a
> > while the system hung.
> >
> > Attached is the screenshot.
>
> Fixed by commit 149a051f82d2b3860fe32fa182dbc83a66274894 yesterday, just
> updated your kernel.
Thanks.
>
> --
> Jens Axboe
>
>
^ permalink raw reply [flat|nested] 3+ messages in thread
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2008-01-31 8:43 [BUG] io-scheduler : spinlock deadlock Dave Young
2008-01-31 8:45 ` Jens Axboe
2008-01-31 8:46 ` Dave Young
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