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 C403BC433F5 for ; Fri, 18 Feb 2022 12:30:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235235AbiBRMa3 (ORCPT ); Fri, 18 Feb 2022 07:30:29 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:53868 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234972AbiBRMa1 (ORCPT ); Fri, 18 Feb 2022 07:30:27 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BB8473192F; Fri, 18 Feb 2022 04:30:10 -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 dfw.source.kernel.org (Postfix) with ESMTPS id 5E3C961F7C; Fri, 18 Feb 2022 12:30:10 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id B9DDDC340ED; Fri, 18 Feb 2022 12:30:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1645187409; bh=7TkBnTKCtjACB5HwO0CqoOG0HQYKb1/UgHZIn0NmGkw=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=LLvZvuN3NkfX4k5hr5apRNXCzA5jSdi2e2yJC30olk4fdiNRIqhNz08avPMZXHvrf jTOYYAH4W/r+zvxsjURKXLZ4PGYh1o6GY5ymYg8Fx/qk8ngUI9iCdQLwWtRlFxUXsl xecFFaVy2XjVmG9Ws2mqqFYws1FU/KACfVQjJpUHFUz6qL1D1yuDp2AUdyO17JAWXz 7lThiCeE187EJmrxmrY9mmCwNEdKXj8mBivjP+CnbEg08M2TJo5l3O8JiFXtjhKMqx c1MbWvpz9CvTZcFGZ5vYDZF5tBrCaZN9um3w4BtsXjloDk4yqvonR0hpaIK9VVuK/x NCY+4TWnoy2SA== 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 98EEFE6BBD2; Fri, 18 Feb 2022 12:30:09 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH v2] net: ll_temac: check the return value of devm_kmalloc() From: patchwork-bot+netdevbpf@kernel.org Message-Id: <164518740962.31566.15528927954028529401.git-patchwork-notify@kernel.org> Date: Fri, 18 Feb 2022 12:30:09 +0000 References: In-Reply-To: To: Xiaoke Wang Cc: davem@davemloft.net, kuba@kernel.org, michal.simek@xilinx.com, netdev@vger.kernel.org, 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.git (master) by David S. Miller : On Fri, 18 Feb 2022 10:19:39 +0800 you wrote: > From: Xiaoke Wang > > devm_kmalloc() returns a pointer to allocated memory on success, NULL > on failure. While lp->indirect_lock is allocated by devm_kmalloc() > without proper check. It is better to check the value of it to > prevent potential wrong memory access. > > [...] Here is the summary with links: - [v2] net: ll_temac: check the return value of devm_kmalloc() https://git.kernel.org/netdev/net/c/b352c3465bb8 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html