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 17592C001B0 for ; Tue, 15 Aug 2023 18:36:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239159AbjHOSg2 (ORCPT ); Tue, 15 Aug 2023 14:36:28 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36090 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239156AbjHOSgB (ORCPT ); Tue, 15 Aug 2023 14:36:01 -0400 Received: from mx.manguebit.com (mx.manguebit.com [167.235.159.17]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1E2A610C8 for ; Tue, 15 Aug 2023 11:35:59 -0700 (PDT) Message-ID: <36aa44ddae1161de7494a6886952a3fa.pc@manguebit.com> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=manguebit.com; s=dkim; t=1692124557; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=7YE2tVAmoC8/z3tO4vfmTFuCUgYK/PHYw+4reD+nu9E=; b=WEQMPMioFOV4Zxm4pp4iIRbOGsZixtTIERxDNKZumlei6WljXlpa5L7YJm3DVItCVBZe5v 8SH8K0q2XWOcVsCooM/xg8a7neBinymKa9pJsuKslzhACZaj0tZM7g1KthEQIGV3SDZkYN DgRin09BkLo9lcvCg8OokfzBkWa7giTTv4lI3IpID2hBHg5x3im/WBRXcwRfJOK+kTztWT YfnkjxV6QQyT7qdjsBnW2BF0HSAMRQrqS7z9/7r9StYEEmtamqGEuTVe3S+C5oUyNzufrE yDmQXit6WPOqz0YwHcPYWcdrz/PD+DWb5li2sxwKndsbU8IVOjb4EkhERSq/Nw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=manguebit.com; s=dkim; t=1692124557; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=7YE2tVAmoC8/z3tO4vfmTFuCUgYK/PHYw+4reD+nu9E=; b=PSZN8thhmz8BI/zOmGzQDM3SS3aC0fxdXpEXv+6nISv3XcMdmvJu0GZrL6t8fzFfB63wxH +0Hls4rybc6kWMR+M16Gdu8eQU3/JAlsNIRjmDcYRUAGN6qPuhcTUa5/NHHWis1WU4WzZ1 tCvf8oV6tdNo7HVSKMhiiUjNr19bUU1r3Q8N07tKsgtcCgSKW4ap38CZ1i4Gebxvfn0eQx NpPhxCDzO8dWuVw37x+VNCDPvlrN2gYyb7F1fk9WkwFGoBIVPG3lhXkWGBBsK5eq4+xzFx Qte260Bhek+z+/z0TgQEsIObs9qRXXndjkiPACsX3qICzM+yNJosMJXS7Bua9w== ARC-Authentication-Results: i=1; ORIGINATING; auth=pass smtp.auth=pc@manguebit.com smtp.mailfrom=pc@manguebit.com ARC-Seal: i=1; s=dkim; d=manguebit.com; t=1692124557; a=rsa-sha256; cv=none; b=nnOqZl686wyn+lprGlwLPloJrEU8xKmzm7CDgVHoCNWTldw84Nx0mJrG3QFPkEZTu1gNCx xkcllvqddCkFjBhOCPHA5N7S5GvkzAktAIELwDF9WnN0Tc8npztJZ1aYSEJR9Ep//s3pR4 uYSFz8MIBREVFqoV4HKGJmcvgeiSKHFtU2uWtq8sKY8NY/5Uzk7hJi8Io9SZY/3SK7W9yX OS2dLkJvrJ3H33cTND7BycKMAA7wjptw2td+q0fetZ4BmGtEOTtzcWPb4k0fsXQHgp5D/L MOaG6OPotWZCkDnPVpAqnEJthIP22SQDMU9X+Qr4nPBWUrsHRW5ZXVTjJvqQcw== From: Paulo Alcantara To: Jeff Layton , Steve French Cc: =?utf-8?Q?Aur=C3=A9lien?= Aptel , CIFS , ronnie sahlberg , Benjamin Coddington , Jay Shin , Roberto Bergantinos Corpas Subject: Re: [PATCH] cifs: missing null pointer check in cifs_mount In-Reply-To: <0d52da2fbc5cc6704d23aca657d85ae32b18cfaa.camel@kernel.org> References: <875yy4red3.fsf@suse.com> <84c22724edac345b01e1e4b5527426e00b0be3e7.camel@kernel.org> <169d12e72d7d732d32051d22f255c5df.pc@manguebit.com> <7f1c7940764425cbcf6f6585d138ef38e6618581.camel@kernel.org> <0d52da2fbc5cc6704d23aca657d85ae32b18cfaa.camel@kernel.org> Date: Tue, 15 Aug 2023 15:35:53 -0300 MIME-Version: 1.0 Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: linux-cifs@vger.kernel.org Jeff Layton writes: > FWIW, I took a look at v5.15.125 and I don't see the same bug there. It > probably got fixed inadvertently with some other backporting. Looks like > this is only a problem for older, non-stable-series kernels. Thanks for looking into that! Really appreciate it. > The patch I created for RHEL8 is attached though, if you're > interested. LGTM.