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=-9.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 7BD31C433E1 for ; Tue, 9 Jun 2020 00:49:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4E5D92078C for ; Tue, 9 Jun 2020 00:49:38 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="jDmkFOXW" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730606AbgFIAtf (ORCPT ); Mon, 8 Jun 2020 20:49:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53356 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728134AbgFIAta (ORCPT ); Mon, 8 Jun 2020 20:49:30 -0400 Received: from mail-pf1-x442.google.com (mail-pf1-x442.google.com [IPv6:2607:f8b0:4864:20::442]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 398BBC03E969 for ; Mon, 8 Jun 2020 17:49:29 -0700 (PDT) Received: by mail-pf1-x442.google.com with SMTP id a127so9289091pfa.12 for ; Mon, 08 Jun 2020 17:49:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=XHz5OmG4OD+PVVW0DSdtHbVwt77qJvNhIFvffVZyGJ4=; b=jDmkFOXWEPE7d9gXRagQtTgH19+Tvq6WBJKQS13ABqpKSLA6XozlHHV6IXtAg8Y3m5 vU0Ix6XMYwa46tLw2PeX+sOfYrvqvJALSqHESgXr3i80h3KnVYrM0W0F4nkI9r71qE1e UURUKse0HL5e+ujMjrLk39OSeztmClSF+WXXiiIy8GNDUUCRFUEFo6TGstqk2hCKa5hb 0YUFQRKk7zvlHArm44vMge6pWARdTssQ38FWCE+ZWoMKuCgrPe+4oWOYKx9gHn7OAyjc ErW9OBuOg1IRYWoQbUA/NyEtRPtcpOvju0fxJhQ7Nlc4fXMGiu0ystiutm9v9PIcZlba aM/w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=XHz5OmG4OD+PVVW0DSdtHbVwt77qJvNhIFvffVZyGJ4=; b=s2GdgUdsDC8lZO2zAGxy8mMK3f0pxQ3VZCsywL54KJI1xlHF+Ds6iZjV+apzC8yH6O ou5Gg+vhq1/2tQafskqFufZoxlla8nIvWb/joep7LGHacg4TWJzw0KQmL1njqQRyVPzE 0UdB+kMcz4EP76CTxlIg5YtNCLB3aXuXM2ggi3nGMGoTZvGLYgyoNVTqOzQEakDZHf9U rQKAUnHdyBazTnMhM/XIvJJrwOFRnfeHPA2jYC1mYmaoBFi+rEDhqSLDNUNG+evso/3e qrpfjHFLNDKGuNEk22lW9lxwyG8pA8PUPfTGR35s63RJDdYHNV2ehaeoal8Flku3ofZn Z32Q== X-Gm-Message-State: AOAM533CgnZfUn1A6maFrS0H2YnFVBeyyk7CYhSLVXVRwcFgVk+l7aZa mT3DZXMSIi0zHj72J24qai/d2tsfVaM= X-Google-Smtp-Source: ABdhPJwaa1jZ+Zn1c5+SjtDbWqu8+qc4K/i/9gTuUP+vA4uMQDh/dEao8Hy/2WvyPAkqUFUqf0TQ2g== X-Received: by 2002:a63:7f5d:: with SMTP id p29mr21856966pgn.337.1591663768631; Mon, 08 Jun 2020 17:49:28 -0700 (PDT) Received: from localhost.localdomain ([125.186.151.199]) by smtp.gmail.com with ESMTPSA id s1sm600066pjp.14.2020.06.08.17.49.26 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 08 Jun 2020 17:49:28 -0700 (PDT) From: "Hyeongseok.Kim" X-Google-Original-From: "Hyeongseok.Kim" To: namjae.jeon@samsung.com, sj1557.seo@samsung.com Cc: linux-fsdevel@vger.kernel.org, "Hyeongseok.Kim" Subject: [PATCH] exfat: clear filename field before setting initial name Date: Tue, 9 Jun 2020 09:49:20 +0900 Message-Id: <1591663760-6418-1-git-send-email-Hyeongseok@gmail.com> X-Mailer: git-send-email 2.7.4 Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org Some fsck tool complain that padding part of the FileName Field is not set to the value 0000h. So let's follow the filesystem spec. Signed-off-by: Hyeongseok.Kim --- fs/exfat/dir.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/fs/exfat/dir.c b/fs/exfat/dir.c index de43534..6c9810b 100644 --- a/fs/exfat/dir.c +++ b/fs/exfat/dir.c @@ -424,6 +424,9 @@ static void exfat_init_name_entry(struct exfat_dentry *ep, exfat_set_entry_type(ep, TYPE_EXTEND); ep->dentry.name.flags = 0x0; + memset(ep->dentry.name.unicode_0_14, 0, + sizeof(ep->dentry.name.unicode_0_14)); + for (i = 0; i < EXFAT_FILE_NAME_LEN; i++) { ep->dentry.name.unicode_0_14[i] = cpu_to_le16(*uniname); if (*uniname == 0x0) -- 2.7.4