[Intel-gfx] [REGRESSION] component: add support for releasing match data

[Maarten Lankhorst]

Op 26-01-16 om 15:48 schreef Russell King - ARM Linux:
> On Tue, Jan 26, 2016 at 03:28:34PM +0100, Maarten Lankhorst wrote:
>> Something similar to a segfault. It's trying to call 0x6b6b6b6b6b which
>> is POISON_FREE.
>>
>> mc appears to be freed already, so calling mc->release would jump to
>> invalid data.
> It seems that my devm foo wasn't quite up to scratch.  Quite why it
> doesn't show here while testing it (I have patches for the etnaviv
> GPU driver, which I'm regularly inserting/removing) I'm not sure.
>
> Please test this patch - it seems "no worse" for me (in that it didn't
> crash before, and it still doesn't crash.)
That one works, thanks. :)

~Maarten