From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id EFD9BC46467 for ; Sat, 14 Jan 2023 05:40:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229583AbjANFk2 (ORCPT ); Sat, 14 Jan 2023 00:40:28 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59748 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229486AbjANFkU (ORCPT ); Sat, 14 Jan 2023 00:40:20 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7E8F13A90; Fri, 13 Jan 2023 21:40:19 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 2C54CB822D9; Sat, 14 Jan 2023 05:40:18 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id C15E7C433D2; Sat, 14 Jan 2023 05:40:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1673674816; bh=riDHRRZIXAVOQRC0kftpaNw9qgUv5ftVi3KjpAu4yRo=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=NYOeQx8sFJDX5pqc5wkLxO3o23ZtB5y7bM87008/5oHdkvrZzUnD8YUr3xc/TzjCB PCl/JHw2m+FO8uVJ80gvvnkNZFg18b7L2Y8bcc6SevsNyNVsZKuu1Ty4AXJBeHoS1a Lhd3+a+g2gSCELFiPnrA6qm8CB3TZZmPCBvVQVis0OZRwaoo0M9h2VTxY2waTZ9gAE uPvAza6uUhPjLZaSh6bLkKMBDlafDTL2ZPVZZRMyiD7rowBmeMz1mFfmKuiCB+vRgA duKK/kCvX4f/GmpTZPjoruF/YXgN1Dp9Tj/4sJwQN5IoeaONNpG8JghBM0tdruYI3g 2kb8aFEgYEVPQ== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id A565BE21EE0; Sat, 14 Jan 2023 05:40:16 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net v5] net: wan: Add checks for NULL for utdm in undo_uhdlc_init and unmap_si_regs From: patchwork-bot+netdevbpf@kernel.org Message-Id: <167367481667.11900.5215482730586989034.git-patchwork-notify@kernel.org> Date: Sat, 14 Jan 2023 05:40:16 +0000 References: <20230112074703.13558-1-eesina@astralinux.ru> In-Reply-To: <20230112074703.13558-1-eesina@astralinux.ru> To: Esina Ekaterina Cc: qiang.zhao@nxp.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, netdev@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, lvc-project@linuxtesting.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net.git (master) by Jakub Kicinski : On Thu, 12 Jan 2023 10:47:03 +0300 you wrote: > If uhdlc_priv_tsa != 1 then utdm is not initialized. > And if ret != NULL then goto undo_uhdlc_init, where > utdm is dereferenced. Same if dev == NULL. > > Found by Astra Linux on behalf of Linux Verification Center > (linuxtesting.org) with SVACE. > > [...] Here is the summary with links: - [net,v5] net: wan: Add checks for NULL for utdm in undo_uhdlc_init and unmap_si_regs https://git.kernel.org/netdev/net/c/488e0bf7f34a You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html