Hi Laurent,
Thank you very much for your reply. While I was working on a patch, I realized
that if we drop the two problematic NULL checks, we essentially eliminate one
path of `v4l2_m2m_get_vq` where a NULL pointer is returned. So here comes a
question, we may want to remove all the NULL chec
Hi Shaobo,
On Thu, Feb 21, 2019 at 11:11:32AM -0700, Shaobo wrote:
> Hello everyone,
>
> I think I brought up this issue before but didn't resolve it completely.
> Now I'd like to double check this and if we can agree on it, I'd also
> like to submit a patch to fix it. The problem is that funct
Hello everyone,
I think I brought up this issue before but didn't resolve it completely.
Now I'd like to double check this and if we can agree on it, I'd also
like to submit a patch to fix it. The problem is that function
`get_queue_ctx` can never return a NULL pointer unless pointer overflow
