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=-7.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no 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 4288EC433F5 for ; Mon, 20 Sep 2021 16:03:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 28E66603E5 for ; Mon, 20 Sep 2021 16:03:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241701AbhITQEc (ORCPT ); Mon, 20 Sep 2021 12:04:32 -0400 Received: from mail.kernel.org ([198.145.29.99]:45532 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238404AbhITQEb (ORCPT ); Mon, 20 Sep 2021 12:04:31 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id EFDF4603E5 for ; Mon, 20 Sep 2021 16:03:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1632153785; bh=6JcnkKfV9OkuP9z1LF1tZNxM7zIb6cBISFWFMiDWZWA=; h=In-Reply-To:References:From:Date:Subject:To:Cc:From; b=tpG4AXJjTz/Y4lBKjMS3z7MzcEl3qtpiFT5D+pnhvIs6fKCmdSuvmCxYY31qcNwjk R6/aLANDTlSigVekGNBA7Sy9lgOvzsFrKWMGAccL5Xd5GTjSouHwbNIretQBwxTNBd v5SdUX+vwRJlOE17s7QiJHzxETQ9QpeWqJVGOGq7WoL2P84AmDbdtgVJHUM+3sDYYI m9h6qEmzurM53QcyL8Mp1H65AdiuFDlyH2+ETeJ9fEaoVtHatR9JHWXH3neUtzlu8S GDpRSQsxjbGtyqMLPgGplwzIwigqWP2eXtlxhN1iEn6Q2W0G2sdAfpO/E7V8vT11jC tLZs0xJpyDrjQ== Received: by mail-ot1-f45.google.com with SMTP id c6-20020a9d2786000000b005471981d559so2742352otb.5 for ; Mon, 20 Sep 2021 09:03:04 -0700 (PDT) X-Gm-Message-State: AOAM5331XGJcDG3HMIO+/y755JtAbxPtKJQq4zjwt6wTSxO4zMnFjokn nKa2e4uyH1rRKXYNYbRAq6SyRBns43ZgS3dLkH4= X-Google-Smtp-Source: ABdhPJxuSm+Lafi0WZ/yfFVvUShny7KhXbIsxPkjAPqv+z0VLIqtpGNaL0HMKxSzCxrnjk1jUaMxdCKRU/tVW2u84kc= X-Received: by 2002:a9d:5e05:: with SMTP id d5mr21234522oti.61.1632153784391; Mon, 20 Sep 2021 09:03:04 -0700 (PDT) MIME-Version: 1.0 Received: by 2002:a8a:1342:0:0:0:0:0 with HTTP; Mon, 20 Sep 2021 09:03:03 -0700 (PDT) In-Reply-To: References: <20210920065613.5506-1-linkinjeon@kernel.org> From: Namjae Jeon Date: Tue, 21 Sep 2021 01:03:03 +0900 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH] ksmbd: remove follow symlinks support To: Ralph Boehme Cc: linux-cifs@vger.kernel.org, Ronnie Sahlberg , Steve French Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-cifs@vger.kernel.org 2021-09-20 23:44 GMT+09:00, Ralph Boehme : > Am 19.09.21 um 04:13 schrieb Namjae Jeon: >> Use LOOKUP_NO_SYMLINKS flags for default lookup to prohibit the >> middle of symlink component lookup. > > maybe this patch should be squashed with the "ksmbd: remove follow > symlinks support" patch? I think that the subject is slightly different. 1. prohibit the middle of symlinks component on path. 2. remove LOOKUP_FOLLOW and "follow symlink" parameter check. Thanks! > > -slow > > -- > Ralph Boehme, Samba Team https://samba.org/ > SerNet Samba Team Lead https://sernet.de/en/team-samba > >