From nobody Sat May 18 23:14:50 2024 Received: from relayaws-01.paragon-software.com (relayaws-01.paragon-software.com [35.157.23.187]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BEAC613B5BD; Tue, 23 Apr 2024 14:43:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=35.157.23.187 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713883429; cv=none; b=XcEv/XoOdU07Eom5mK4qhKlvWQsaKCpCkdc6C1cMOzCwL5nZ3J5PooxiumabvMfLFO+EvkK2sllf05BBiO8I0aM/6BVERUm6CqYgVk5LYUMcTn0vTavqKd5owvCx4qMPput51nl64rBPyzRX3gMeVuC2ITl/t99CmAmSjzv0KG4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713883429; c=relaxed/simple; bh=XjKJ9cLPbWFBOZsNXXBPcqV1Ya2McS+Q6Xy1f/KErb4=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=prYQEmsrQ1SO4kwurutUyFCaWofvIZZv0f4NNrjDdHHXwOk7PFh+ELosXZvGkGlTOg0Jg7rJSktW1cDwZaLpAmuXDJjPsW2+JV8YgigeQ7BJNZKfJiPhzeSrnaUkA8ZUgZhIztk0raFes5c+Qe/uf11UwyaZaUwd3JN42P8E0LA= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=paragon-software.com; spf=pass smtp.mailfrom=paragon-software.com; dkim=pass (1024-bit key) header.d=paragon-software.com header.i=@paragon-software.com header.b=HibwSwcl; arc=none smtp.client-ip=35.157.23.187 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=paragon-software.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=paragon-software.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=paragon-software.com header.i=@paragon-software.com header.b="HibwSwcl" Received: from dlg2.mail.paragon-software.com (vdlg-exch-02.paragon-software.com [172.30.1.105]) by relayaws-01.paragon-software.com (Postfix) with ESMTPS id DED952157; Tue, 23 Apr 2024 14:36:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=paragon-software.com; s=mail; t=1713882973; bh=GXL3SuBTg6ZAty/153VtafEhziwahLcJ1d1KPZtrhV8=; h=From:To:CC:Subject:Date; b=HibwSwclvfzATE1ZEDcDLEJYjfTqDbxR/4/MfXUsakjGbpnr5bNoWPk//0Rd41j2E tyIVRPpfyY43+wjFUnXmIHm25ZV6CVncxqC62wcq5SkRJzPc250uEA5YJGrbqiDKmO 4hJ1xZV2v6DbeaAUHWNZ3ZMNP6xNNBNDAwMahF2s= Received: from ntfs3vm.paragon-software.com (192.168.211.186) 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; Tue, 23 Apr 2024 17:43:45 +0300 From: Konstantin Komarov To: CC: , , Konstantin Komarov , Subject: [PATCH] fs/ntfs3: Break dir enumeration if directory contents error Date: Tue, 23 Apr 2024 17:41:55 +0300 Message-ID: <20240423144155.10219-2-almaz.alexandrovich@paragon-software.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-ClientProxiedBy: vdlg-exch-02.paragon-software.com (172.30.1.105) To vdlg-exch-02.paragon-software.com (172.30.1.105) Content-Type: text/plain; charset="utf-8" Signed-off-by: Konstantin Komarov Cc: stable@vger.kernel.org --- fs/ntfs3/dir.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/ntfs3/dir.c b/fs/ntfs3/dir.c index 5cf3d9decf64..45e556fd7c54 100644 --- a/fs/ntfs3/dir.c +++ b/fs/ntfs3/dir.c @@ -475,6 +475,7 @@ static int ntfs_readdir(struct file *file, struct dir_c= ontext *ctx) vbo =3D (u64)bit << index_bits; if (vbo >=3D i_size) { ntfs_inode_err(dir, "Looks like your dir is corrupt"); + ctx->pos =3D eod; err =3D -EINVAL; goto out; } --=20 2.34.1