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 X-Spam-Level: X-Spam-Status: No, score=-11.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5E460C433E5 for ; Fri, 26 Mar 2021 23:01:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 38DEE61A43 for ; Fri, 26 Mar 2021 23:01:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230043AbhCZXAn (ORCPT ); Fri, 26 Mar 2021 19:00:43 -0400 Received: from mail.kernel.org ([198.145.29.99]:35356 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230139AbhCZXAN (ORCPT ); Fri, 26 Mar 2021 19:00:13 -0400 Received: by mail.kernel.org (Postfix) with ESMTPS id BED2D61A48; Fri, 26 Mar 2021 23:00:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1616799612; bh=ot+7owfL+GI3GOc/wfSCv75+AhS2i6dAC6xmX2c3JAQ=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=BCJNlmnHUkQp1ORnCWFGVSkIetH3kibCJHaIEeuXNqD6X/wuZuLeyJSNg/F3FtiF+ oPU59hVsjCACVEEqKgRjFoBCL2LARfxHFy3cT6dkVJdpzvnL2v4ekeRtzZhhHctrFJ BFH85oXG6OF48zk6I/OOjtv22qcghVyr7kpZpxaAG7x2tBmVvpLYwgEnBwtX2tOJgh PLbefh8B6Z5uCG2nrQO/sWLPIX+dcVEYEopv7Gt5B8Fm/F3OwxLsoM0QI+6GrI1Xvv AMCjoCSS+/x6qlG22QLWtIJgUAXizJpBPKkVzfJqvNUk6LjesRnOemMVzcOjauDHqJ C5+5uZ2PumlwA== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net-next] net: stmmac: Fix kernel panic due to NULL pointer dereference of fpe_cfg From: patchwork-bot+netdevbpf@kernel.org Message-Id: <161679961267.14639.4413249532749146951.git-patchwork-notify@kernel.org> Date: Fri, 26 Mar 2021 23:00:12 +0000 References: <20210326091046.26391-1-mohammad.athari.ismail@intel.com> In-Reply-To: <20210326091046.26391-1-mohammad.athari.ismail@intel.com> To: Ismail@ci.codeaurora.org, Mohammad Athari Cc: peppe.cavallaro@st.com, alexandre.torgue@st.com, joabreu@synopsys.com, davem@davemloft.net, kuba@kernel.org, mcoquelin.stm32@gmail.com, linux@armlinux.org.uk, m.szyprowski@samsung.com, boon.leong.ong@intel.com, weifeng.voon@intel.com, vee.khee.wong@intel.com, tee.min.tan@intel.com, netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net-next.git (refs/heads/master): On Fri, 26 Mar 2021 17:10:46 +0800 you wrote: > From: Mohammad Athari Bin Ismail > > In this patch, "net: stmmac: support FPE link partner hand-shaking > procedure", priv->plat->fpe_cfg wouldn`t be "devm_kzalloc"ed if > dma_cap->frpsel is 0 (Flexible Rx Parser is not supported in SoC) in > tc_init(). So, fpe_cfg will be remain as NULL and accessing it will cause > kernel panic. > > [...] Here is the summary with links: - [net-next] net: stmmac: Fix kernel panic due to NULL pointer dereference of fpe_cfg https://git.kernel.org/netdev/net-next/c/63c173ff7aa3 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html