From: Johannes Berg <johannes@sipsolutions.net>
To: Paolo Perego <pperego@suse.de>,
linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Miri Korenblit <miriam.rachel.korenblit@intel.com>,
Kalle Valo <kvalo@kernel.org>,
Shaul Triebitz <shaul.triebitz@intel.com>,
Emmanuel Grumbach <emmanuel.grumbach@intel.com>,
Yedidya Benshimol <yedidya.ben.shimol@intel.com>,
Benjamin Berg <benjamin.berg@intel.com>
Subject: Re: [PATCH] drivers:wireless: Fix a dereference before null check issue
Date: Thu, 21 Nov 2024 18:28:14 +0100 [thread overview]
Message-ID: <e37392a6a1fcb11db42646da2afe055416ca4cea.camel@sipsolutions.net> (raw)
In-Reply-To: <20241121170257.275607-1-pperego@suse.de>
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 :)
johannes
next prev parent reply other threads:[~2024-11-21 17:28 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-21 17:02 [PATCH] drivers:wireless: Fix a dereference before null check issue Paolo Perego
2024-11-21 17:28 ` Johannes Berg [this message]
2024-11-21 17:35 ` Paolo Perego
2024-11-21 17:40 ` Johannes Berg
2024-11-22 7:50 ` wireless: " Markus Elfring
2024-11-22 7:25 ` Markus Elfring
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