From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id E916741B17; Mon, 28 Aug 2023 17:49:57 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id ADC1D4026D; Mon, 28 Aug 2023 17:49:56 +0200 (CEST) Received: from mail-vk1-f176.google.com (mail-vk1-f176.google.com [209.85.221.176]) by mails.dpdk.org (Postfix) with ESMTP id D16B84021E for ; Mon, 28 Aug 2023 17:49:54 +0200 (CEST) Received: by mail-vk1-f176.google.com with SMTP id 71dfb90a1353d-48d11ae09c8so1105905e0c.3 for ; Mon, 28 Aug 2023 08:49:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1693237794; x=1693842594; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=tGtRUlGjrFzdcb8QD/MnNtjHoI0NP6TAe0BVwLJbR8o=; b=rfFoP5yWEsBpJDyQHGTNRPbpXtuPhhtqnUTu6Slsey+vwU6ZRylx5UMCwGECGrq4KA hVcFdU46AbZRbK+m4iSjsqhQs55DU9WDNxDm03SIXko1Q68iu9ExDcw28xvlitW+I4OD /0WnAzZ5IKSONFMJHf8W9Wor3vXvYscoCWPb6OeLveF5wynK49gAoM+MG1YlRwbs/4/7 xWliIUswnamncEuSVQPyOJfHNzIgGWrsfFN0RJJjIiNCN8e5cfyT0t6r88eJ11G2Mxma fIxt+XTJaRAuxNDv4ZFs2O8n4THeb1dO3Ii9KYkeRMILgNjEbE5WaV9qzpcxic0CTDUP h9lw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693237794; x=1693842594; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=tGtRUlGjrFzdcb8QD/MnNtjHoI0NP6TAe0BVwLJbR8o=; b=QmRH28YLvnw2c+umRVVNFpB++xxOBVayLkPMzw9iWPzNQGu46VqgZX5pfje5uTy7h0 m+dR2Ir8PZuEAzw2bn6uKTs+6rJjLgDxZ3vipbHdl6REDzuEwrXWA0KAxO69iVc/p515 m6Ldy8fLP7JoAALIODB3UREsf1HnLAPcxhmYiVbLsK9JK7jaHrQKbnzJ31sSFoglsju4 3VEGhCPaHRUqmbRu/1cZrfIdo2RmeVQ/qPMx2D4FmUcOBXF35gVosNcFHa6fN7pgUY8m 8Kn4AKkWzW+RrnfTbD/f42L76w27pyBTUIimBU2aKfJLksdCzhgT3Hi5JmDdcAMtfVT7 +tDA== X-Gm-Message-State: AOJu0YxJU2aIHp9Nf7lFbk4SitaN2Agbo+nqMskBrh6/lVFcGKzqwjYB GjhTP6e2iWZuKZsTPoaLGcobTQjtkg5iulv5xD4= X-Google-Smtp-Source: AGHT+IGRp1cfKcl8WLWREKH8YMsiBprM8lbOrnqf0ZtKojYhGJw1yACDNyztOYopEo/S14G6coGpq7mbcAF2WwFe3Ic= X-Received: by 2002:a1f:2e4b:0:b0:48d:c23:ec85 with SMTP id u72-20020a1f2e4b000000b0048d0c23ec85mr15171605vku.2.1693237794019; Mon, 28 Aug 2023 08:49:54 -0700 (PDT) MIME-Version: 1.0 References: <20230824082331.713236-1-ganapati.kundapura@intel.com> In-Reply-To: From: Jerin Jacob Date: Mon, 28 Aug 2023 21:19:27 +0530 Message-ID: Subject: Re: [PATCH v1] eventdev/eth_rx: fix null pointer dereference To: "Naga Harish K, S V" Cc: "Kundapura, Ganapati" , "jerinj@marvell.com" , "dev@dpdk.org" , "Jayatheerthan, Jay" , "Gujjar, Abhinandan S" Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org On Fri, Aug 25, 2023 at 7:17=E2=80=AFPM Naga Harish K, S V wrote: > > > > > -----Original Message----- > > From: Kundapura, Ganapati > > Sent: Thursday, August 24, 2023 1:54 PM > > To: jerinj@marvell.com; Naga Harish K, S V ; > > dev@dpdk.org > > Cc: Jayatheerthan, Jay ; Gujjar, Abhinanda= n S > > > > Subject: [PATCH v1] eventdev/eth_rx: fix null pointer dereference > > > > On passing NULL as a last parameter to xxx_create_ext_with_params(), > > rxa_config_params_validate() uses default values and dereferences NULL > > pointer leading to segmentation fault. > > > > Fixed by returning after using default values without dereferencing NUL= L > > pointer. > > > > Fixes: 8be6c94d6d90 ("eventdev/eth_rx: add new adapter create API") Squashed to this patch to "8be6c94d6d90 ("eventdev/eth_rx: add new adapter create API")" and rebase the tree to latest main.