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 70035C433EF for ; Mon, 6 Jun 2022 16:06:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241600AbiFFQGT (ORCPT ); Mon, 6 Jun 2022 12:06:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44702 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241578AbiFFQGP (ORCPT ); Mon, 6 Jun 2022 12:06:15 -0400 Received: from relayaws-01.paragon-software.com (relayaws-01.paragon-software.com [35.157.23.187]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 046B819FF6B; Mon, 6 Jun 2022 09:06:13 -0700 (PDT) Received: from relayfre-01.paragon-software.com (unknown [172.30.72.12]) by relayaws-01.paragon-software.com (Postfix) with ESMTPS id B7D76264C; Mon, 6 Jun 2022 16:05:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=paragon-software.com; s=mail; t=1654531535; bh=YC954AWf4ar090GjDL597H0eq+vVgEaQ+bJ5qpgYd/k=; h=Date:To:CC:From:Subject; b=Bc6ubdrza7z2nTSXbqcXOFvPTnlp87pXcFXdBTVo2gX1BryWPdJY+MkfFCc4VatFN zu1boaKtxXgL/40tEHlajJrvLOJMdc0JjoGCgDVmZjO44ZrzGrAptUVNsG1Cb298fb ER4+T83BdToH0/va+nA7N+WPBoY7Mx3qF/ABuXos= Received: from dlg2.mail.paragon-software.com (vdlg-exch-02.paragon-software.com [172.30.1.105]) by relayfre-01.paragon-software.com (Postfix) with ESMTPS id EC8C82469; Mon, 6 Jun 2022 16:06:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=paragon-software.com; s=mail; t=1654531571; bh=YC954AWf4ar090GjDL597H0eq+vVgEaQ+bJ5qpgYd/k=; h=Date:To:CC:From:Subject; b=LLXnxji9bgLV7PfybHzeFxe7ce+Rz8f21T7TLROgiSSJwX5GXpHY9TNSeA4VhA8y0 J/oMpoOCiE7hS/449qobAvw7Z1M/MjWDx7hd9Gvhzn4EhpmAOe/lwoBQI/DGLDxtnj AEGZNP2gJKSM5gllQlF9iD0QJeuIaybzEFtA3KQA= Received: from [172.30.8.65] (172.30.8.65) by vdlg-exch-02.paragon-software.com (172.30.1.105) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.7; Mon, 6 Jun 2022 19:06:11 +0300 Message-ID: <475f1975-7275-de01-f947-677e3f184276@paragon-software.com> Date: Mon, 6 Jun 2022 19:06:11 +0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.9.0 Content-Language: en-US To: CC: , From: Konstantin Komarov Subject: [PATCH] fs/ntfs3: Add missing error check Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-Originating-IP: [172.30.8.65] X-ClientProxiedBy: vdlg-exch-02.paragon-software.com (172.30.1.105) To vdlg-exch-02.paragon-software.com (172.30.1.105) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org We must check return value of log_read_rst Signed-off-by: Konstantin Komarov --- fs/ntfs3/fslog.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/fs/ntfs3/fslog.c b/fs/ntfs3/fslog.c index 915f42cf07bc..abc8aeffc364 100644 --- a/fs/ntfs3/fslog.c +++ b/fs/ntfs3/fslog.c @@ -3843,6 +3843,8 @@ int log_replay(struct ntfs_inode *ni, bool *initialized) goto check_restart_area; err = log_read_rst(log, l_size, false, &rst_info2); + if (err) + goto out; /* Determine which restart area to use. */ if (!rst_info2.restart || rst_info2.last_lsn <= rst_info.last_lsn) -- 2.36.1