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=-8.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, 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 1E2C4C2BB55 for ; Wed, 15 Apr 2020 12:03:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F03A620575 for ; Wed, 15 Apr 2020 12:03:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="fbVLwExN" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S368270AbgDOMDt (ORCPT ); Wed, 15 Apr 2020 08:03:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44058 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S368163AbgDOMBo (ORCPT ); Wed, 15 Apr 2020 08:01:44 -0400 Received: from mail-wr1-x444.google.com (mail-wr1-x444.google.com [IPv6:2a00:1450:4864:20::444]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CB10AC061A0C for ; Wed, 15 Apr 2020 05:01:41 -0700 (PDT) Received: by mail-wr1-x444.google.com with SMTP id h26so7384314wrb.7 for ; Wed, 15 Apr 2020 05:01:41 -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=aFCr6bBy3R3TEO37u2HkvHSEa2pPKYgA93DL9q5KAlo=; b=fbVLwExNShZ+WgJdDksycstRDhT0igNYc5jYS62uKV3pYMw4eQQJFrbzjbEOcE/brq H3oCcAiYtjTcjuvZkUCg3e91mUJ0kPTPldxbcmjxlp+Bq60H1h3SX2C6j52e5Gzy04JR uGx7IGFKIj7xo84ZfwCA2cgJ3hZqHJdyGaFN1LVGKUns8hA+/zR8honMLEybXPAlzljt GuZ8HL7DDRMTbope8+5LXu35z4d8XLpSh9AhXuYbIc4GGqQE44tigqchSBYKVz8mJYDZ 1PO/KEVGJEhMsIhqGArivvsRsLyDqjLOo7O4zfiooXk2tWAViifyknKHm/XLaUbAaIJ6 0UNw== 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=aFCr6bBy3R3TEO37u2HkvHSEa2pPKYgA93DL9q5KAlo=; b=Bl+P/c09tYuxk1cH8WCGQzCIdudDIXKggCB9GL2heEP4itD7I4qXJWHm1dRb6GlZ6Q xVh3ks/GNwDyPqR+zRNj73eb2PWx0mosuQ2GkbOWeMG+SKzMcfgnZ5wQ2rQ9LWg/T1dh DoC0ISZ0kFnas8YGomxKPvAGX0ceToklvis0B2hJZSoh0vj1IkT9Fqpjynzl2ZZzrnAY ITENvFUR0Ql8DVKMcpmEjLbzP7znw0v9ZN4tYyWIC6h0BeOEEnkPUHmQAC3b7orSb1oB kLKdga8uJK4l9v/ewamOP0qy7aXmfT/vVKDxXtUdWtYgArGZ4ilJdLSluf1jtd46hOCR KlRA== X-Gm-Message-State: AGi0PuafhAUtqlfn2dhn5XXskc8hZjxHBUG8UCM6F/+iH/2BqtT7UnBl zX42TcU9LC5mmYd2LlQu8Cs= X-Google-Smtp-Source: APiQypIcUwUXD9bVzzc7PyFU6a17soSp7/p0ZNmgtodjdrNNqjYwoYVl1KEm7Lv02/mN2ZxSolSvPA== X-Received: by 2002:adf:dfcd:: with SMTP id q13mr6783285wrn.423.1586952100370; Wed, 15 Apr 2020 05:01:40 -0700 (PDT) Received: from localhost.localdomain ([141.226.12.123]) by smtp.gmail.com with ESMTPSA id h137sm17578238wme.0.2020.04.15.05.01.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 15 Apr 2020 05:01:39 -0700 (PDT) From: Amir Goldstein To: Vivek Goyal Cc: Giuseppe Scrivano , Miklos Szeredi , linux-unionfs@vger.kernel.org Subject: [PATCH 0/2] Prepare for running unionmount testssuite from Date: Wed, 15 Apr 2020 15:01:32 +0300 Message-Id: <20200415120134.28154-1-amir73il@gmail.com> X-Mailer: git-send-email 2.17.1 Sender: linux-unionfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-unionfs@vger.kernel.org Vivek, You mentioned the need to run unionmount tests on custom layers (virtiofs in your case) and I provided you the /etc/fstab solution, which you said works for you. I now added a new way to run unionmount tests on custom layers, which I am going to use for xfstests integration [1]. I'd be interested to know if this method serves your use case as well. Note that I overloaded the meaning of configuring base/lower/upper path: 1. Use path different than the default 2. Do not mount tmpfs nor unmount this path I realize that it might have been better to split the two meanings into different config options. However, I am not fond of maintaining config permutations that nobody is using. So unless a user comes forward with a use case, that's the way I intend to leave it. Would love to get comments from anyone else of course. Would love to get testing feedback from people that use the --fuse option, because I am not testing it regularly. Thanks, Amir. [1] https://github.com/amir73il/xfstests/commits/unionmount Amir Goldstein (2): Stop using bind mounts for --samefs Configure custom layers via environment variables README | 11 +++++++ mount_union.py | 8 ++--- run | 3 +- set_up.py | 84 +++++++++++++++++++++++++++--------------------- settings.py | 61 +++++++++++++++++++++++++---------- unmount_union.py | 19 ++++++----- 6 files changed, 117 insertions(+), 69 deletions(-) -- 2.17.1