Re: [Xen-devel] [PATCH 1/2] xen/sched: fix locking in a653sched_free_vdata()

[Jan Beulich <jbeulich@xxxxxxxx>]

On 27.09.2019 09:23, Jürgen Groß  wrote:
> On 25.09.19 12:59, Dario Faggioli wrote:
>> On Wed, 2019-09-25 at 09:05 +0200, Juergen Gross wrote:
>>> The arinc653 scheduler's free_vdata() function is missing proper
>>> locking: as it is modifying the scheduler's private vcpu list it
>>> needs
>>> to take the scheduler lock during that operation.
>>>
>>> Signed-off-by: Juergen Gross <jgross@xxxxxxxx>
>>>
>> Reviewed-by: Dario Faggioli <dfaggioli@xxxxxxxx>
> 
> As this patch is a prerequisite for my core scheduling series I'd really
> appreciate if it could be committed rather sooner than later.
> 
> Josh, Robert, could you please comment?
> 
> Or is Dario's R-b (and Jan's as well) enough in this rather simple and
> obvious case?

I was more or less planning to time out on waiting for their ack
later today.

Jan

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