From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mout.web.de (mout.web.de [212.227.17.11]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8D6C5DDC5; Tue, 18 Jun 2024 05:34:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=212.227.17.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718688846; cv=none; b=OodqXhTYbO9LKFwAcRcJXsYQxcWL6YnxxnDKalOtbna9r4N13wH9cMRfVmXP/MGBp0zlbGWTMFDE5AnKsWNy86SPDOo1eG0Namgza625yvGcC34vxgKaSHSfAXrKXAjAQWkyL0KbpNNyQskZVBSuzRtYeWVoIwOTep0VOX7A+Fc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718688846; c=relaxed/simple; bh=pPBjLLd1qD7xbh1QyvJzn/FF4RRknIcpkXzlp21hR88=; h=Message-ID:Date:MIME-Version:To:Cc:References:Subject:From: In-Reply-To:Content-Type; b=PlsZEas2hN5bgLDJ4gI0b2e+DHQDCduL9bWzccDMvrV/jE46rmJnOceU1Z0v85M6j31xptCPLYdw6UpAbH0iGL7XWrKlebSOl0j3JfWVHXpm0vMS03GNbpNk4zWlxW5c2+8GRY72a4wk8LPgmXSM4bBiAEwr6Spz++nJ5NmRzVg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=web.de; spf=pass smtp.mailfrom=web.de; dkim=pass (2048-bit key) header.d=web.de header.i=markus.elfring@web.de header.b=SeAq3wJx; arc=none smtp.client-ip=212.227.17.11 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=web.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=web.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=web.de header.i=markus.elfring@web.de header.b="SeAq3wJx" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=web.de; s=s29768273; t=1718688827; x=1719293627; i=markus.elfring@web.de; bh=Imj8HFamVBfFhq+MAPpqduItpT/fw/LWP4APQ+TZXEo=; h=X-UI-Sender-Class:Message-ID:Date:MIME-Version:To:Cc:References: Subject:From:In-Reply-To:Content-Type:Content-Transfer-Encoding: cc:content-transfer-encoding:content-type:date:from:message-id: mime-version:reply-to:subject:to; b=SeAq3wJxvAjOXQ7+Evi6pwAmfwqVOzw3sTKpv24tCS/xIZILyD7LASWAZk1JrjCc kw9yySZcuK0a1RpTiX/eT+IPCq9V7x7ZrLbygXnJVJ/BEPqRUUbzT0t3o8Ve2hksU /HnejQhIupuwcFejnD1+MBmV90rYXglTwpjRnRSeZGirL3YUwJ2/MqN+qJTbp1Xvf y5ZEzY1+SvX8yz9Ecp69z89Vk6DEzyyxxIWb2mqVm1n9dRrVKpSnRCJ3HjEGzjg4d Tb/5DOUZZATdzbIiegzNJ2Wgjrx8cSv30Cf8yAEz0+kgARoaZTWeAd5Iq8C9KxK10 WBGtT9OP0HZHqm/meg== X-UI-Sender-Class: 814a7b36-bfc1-4dae-8640-3722d8ec6cd6 Received: from [192.168.178.21] ([94.31.83.95]) by smtp.web.de (mrweb106 [213.165.67.124]) with ESMTPSA (Nemesis) id 1MTfkd-1rw9zC395h-00IuOt; Tue, 18 Jun 2024 07:33:47 +0200 Message-ID: <01e68055-cc6e-4756-8376-be6a67d57147@web.de> Date: Tue, 18 Jun 2024 07:33:45 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird To: Dan Carpenter , nouveau@lists.freedesktop.org, dri-devel@lists.freedesktop.org, Karol Herbst Cc: kernel-janitors@vger.kernel.org, LKML , Daniel Vetter , Danilo Krummrich , David Airlie , Lyude Paul References: Subject: Re: [PATCH] drm/nouveau: Use kmemdup_array() instead of kmemdup() Content-Language: en-GB From: Markus Elfring In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:SXNjjJwWZ0CpooJvXJaGmrK+/a+pR0c5MPCgMr8Ia7zScD2A9C1 8BEQjiOVd7Xjp5nNm9fWK7zcer6uLGho0XnsPEkf/bTk72subJTR2xB2RWza69towSZF/dO TDNMVBms3B2YZ6Hm6nU4M//hBMCYKHWEF+EWn9oxfC/WeaA4xVexXc0Y7oLqFkcbyN3uDnF LORnyCVj2uPZtXuFwTS1w== X-Spam-Flag: NO UI-OutboundReport: notjunk:1;M01:P0:yAY/K/2AlyQ=;UIouGI+9NXthGhN7xrhZdQGVRrX Pl/xOcZg7kFUvM81rqVoYEEVARaWt5+zHz5oWuBaWuoB+ZdKP3nDHl9TCITd2ClJFxKRgRkq8 4aps2JrCEXjSLvHWyr3ZG31Im4yOy7y5Qhn/i8KDs1koJqHxaLvm6XUjnsWrH1X9ZaaFRXrXz WelF2cidjHnfoDU78MCiCxHCey0P+E2vZYWSwnUor1r3luCzTFWTfm0vUQhAAAhNob3PKiM7X oKV0m/BjF81sCRyI2z21RkH0YC1JD1ZsDDrRqpKLyAX0fHysoxGxQbHcvu48cFblo/DJWPaea 3AWK9T7iSKkTyQFTEDiOd+ye2MZTLzFpWenK5rvhNnUFuNcdnD21vaFwqr+bf+To2kb2NixTn ZRShtAl9KqhmH7i4kWJVCXpyY6Ow3BOKd3Nkt8h9D7bCH8haUg8W6NC0WVXMNVMY1Mas9civA zLUW2inBTg2Gpj2NQcu/01MAUlMLNfV7gNirkbTFDft7c0pfCUjDILFvt/79Qj5q9vqkbDqFp 0TiUwbnnhzispuZDmlQfz5cpbaJsPlihkqXeSCLfFqZQF5X++piYTV6RTBDFzHw2kD41NJAww KFgNd+6yLajBv/JDnbdMBE732bIVi2LSE8MujjHyYgKgOKMq6KBLGqJBtDFY5p4K0kZq+JeMn zBZ3MeGsOtU5Sne71/vS5CorwJ5rdh/VMnlmPy1zoNB7g55fw0nkOniCjvuG7s4nYEc/QV75j 841tGTr793JDSziES9UqhEjheinxc5KBYdDuLIQ3dk/HgWQmuYQgjGrKhgB14JDobeSskmpPF IuZxcj8XKxlGWMnMfw5yL9ZhNlUGUlcTXTxdAUpbbCkd4= =E2=80=A6 > kmemdup_array() function has integer overflow checking built it. =E2=80= =A6 built-in? Regards, Markus