Re: [Bug #17341] kdump regression compared to v2.6.35

[Rafael J. Wysocki]

On Tuesday, September 21, 2010, caiqian@xxxxxxxxxx wrote:
> It had been fixed by Tejun already.
> 
> commit 477a3c33d1efa0342a74bd02da2e049191993e2c
> Author: Tejun Heo <tj@xxxxxxxxxx>
> 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
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