Re: [PATCH] fbcon: Avoid corrupting active workqueue entries

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Hi,

On 2013-12-17 16:27, Chris Wilson wrote:
> We attempt to reschedule an active work which can itself corrupt the
> workqueue lists, and we may then free the work item whilst the task is
> still pending. Both of these may lead to a system deadlock and an
> unresponsive machine without any outputs for a panic to even be shown.

This gives the following warning:

drivers/video/console/fbcon.c:407:20: warning: unused variable ‘ops’
[-Wunused-variable]

I can fix that. Or maybe it's better if you send a v2 with that fixed,
so that this gets properly to stable-kernel.

However, I wouldn't mind an acked-by or reviewed-by from someone.

 Tomi


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