Re: [PATCH] drivers:wireless: Fix a dereference before null check issue
From: Paolo Perego
Date: Thu Nov 21 2024 - 12:35:56 EST
On Thu, Nov 21, 2024 at 06:28:14PM GMT, Johannes Berg wrote:
> On Thu, 2024-11-21 at 18:02 +0100, Paolo Perego wrote:
> > This patch fixes a dereference before null check issue discovered by
> > Coverity (CID 1601547)
> >
>
> This was reported before by smatch too, and Emmanuel just made a patch
> to simply remove the NULL checks, because the pointers are statically
> known to be not NULL. So it's not really an issue other than
> style/checkers/... anyway :)
Oops, I'm so sorry this was already fixed. In Coverity dashboard the
item seemed to be still open.
Apart from that, did I followed the right steps? Was my submission good
enough? (I'm new to kernel hacking and I'm still in the learning phase)
Thanks
Paolo
--
(*_ Paolo Perego @thesp0nge
//\ Software security engineer suse.com
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