Re: [FMC] BUG: scheduling while atomic: swapper/1/0x10000002

From: Jet Chen
Date: Wed Apr 09 2014 - 01:26:54 EST


On 04/09/2014 01:08 PM, Alessandro Rubini wrote:
> Hello.
> Thank you for the report.
>
> I'm at a conference and I fear I won't be able to test myself in the
> next days, but I think this is already fixed (it is part of
> the "misc_register" call path, so it's the same problem).
>
> The fix is commit v3.11-rc2-11-g783c2fb
>
> 783c2fb FMC: fix locking in sample chardev driver
>
> This commit, however, is not part of v3.11 and I think this is why you
> are finding the problem in the v3.10..v3.11 interval.
>
> thank you again
> /alessandro
>

I find commit 783c2fb FMC: fix locking in sample chardev driver. I will help to test it.
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