Received: by 2002:a25:4158:0:0:0:0:0 with SMTP id o85csp2764309yba; Mon, 8 Apr 2019 04:19:49 -0700 (PDT) X-Google-Smtp-Source: APXvYqzC6KmVF890miyLWexDT2knkIXJVPWhjuiErWAeMelytJjSRvlFYY5CG53vuNBimiQn9OXN X-Received: by 2002:a63:c84c:: with SMTP id l12mr27905426pgi.287.1554722389415; Mon, 08 Apr 2019 04:19:49 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1554722389; cv=none; d=google.com; s=arc-20160816; b=stVnY+zkVbsJXZBdfdpyZw6t9UF/8EGWhtL1cc/L9TRXXsuEMJNTXr932Q+8qdifVw DSmNUH+IQkxHqZyvovXKJGevHW3c92ukLAFI3+0YUOBYAEBEkQgmfo56fP1TX0wWu/Bi tPr6cPZLwhXi0U4dAnuQGferUvmFHMjuMv80kwLjkq2iq2r9DbXANXNrOQogHlLsCX9S 5BZlRmEMJDQKkWw/aR0pjPVC3+VS1FM8aKWC9WgeKwenoGPtxyUSts1+lzvYrBbPD1wS AaHpnUO7itfnfpnuxCwZD161pIEguXcNt2+ZpzgPWtVqdyoV5pG+w8r3ASviQdo8aiXn hDOw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding :content-language:in-reply-to:mime-version:user-agent:date :message-id:from:references:to:subject; bh=DCcVwtBB4ngz6oDEhc633AdPytVAWM0khJ/tsvgJsP8=; b=jbzhB2ZyyMF8LMdWzJVjJQR4hv9JacvlM4SUMZGOHyNg57XPR4SscngaCrZYeAFPg1 4Md2L3fGep5E1Xad5luYtTGN+RrFnNZcLOFzHYdCSSoNCeMRUjVkG9IEK+A3ssAueQgm zW5mQkoj6qykkBz6R7q0e0DRtjH+q0Unsqad/nm15XOLQxJSN7q0kx/rWaIiHRiyfou2 8nh6Hy0zM0vJ9QDk5QMrYEoeSsjrWEV9llRd/OMIUnoZ83hbMWdhplWOyrqIy7zfiVTL VhVbTSpfbEGazWjC1yKK++h1fKSXSynuamwVI7Dhe0AAfIIFDT46rPvtp/6wfyvSEmn8 Rw0A== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id 12si18458527pgn.67.2019.04.08.04.19.34; Mon, 08 Apr 2019 04:19:49 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726466AbfDHLSu (ORCPT + 99 others); Mon, 8 Apr 2019 07:18:50 -0400 Received: from szxga01-in.huawei.com ([45.249.212.187]:2473 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725933AbfDHLSt (ORCPT ); Mon, 8 Apr 2019 07:18:49 -0400 Received: from DGGEMM401-HUB.china.huawei.com (unknown [172.30.72.56]) by Forcepoint Email with ESMTP id E62357260ADFDE7C78A0; Mon, 8 Apr 2019 19:18:47 +0800 (CST) Received: from dggeme763-chm.china.huawei.com (10.3.19.109) by DGGEMM401-HUB.china.huawei.com (10.3.20.209) with Microsoft SMTP Server (TLS) id 14.3.408.0; Mon, 8 Apr 2019 19:18:47 +0800 Received: from [10.134.22.195] (10.134.22.195) by dggeme763-chm.china.huawei.com (10.3.19.109) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1591.10; Mon, 8 Apr 2019 19:18:47 +0800 Subject: Re: [PATCH] f2fs: data: fix warning Using plain integer as NULL pointer To: Hariprasad Kelam , Jaegeuk Kim , , References: <20190406105936.GA30585@hari-Inspiron-1545> From: Chao Yu Message-ID: Date: Mon, 8 Apr 2019 19:18:45 +0800 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <20190406105936.GA30585@hari-Inspiron-1545> Content-Type: text/plain; charset="windows-1252" Content-Language: en-US Content-Transfer-Encoding: 7bit X-Originating-IP: [10.134.22.195] X-ClientProxiedBy: dggeme716-chm.china.huawei.com (10.1.199.112) To dggeme763-chm.china.huawei.com (10.3.19.109) X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2019/4/6 18:59, Hariprasad Kelam wrote: > changed passing function argument "0 to NULL" to fix below sparse > warning > > fs/f2fs/data.c:426:47: warning: Using plain integer as NULL pointer > > Signed-off-by: Hariprasad Kelam Reviewed-by: Chao Yu Thanks,