From patchwork Wed Jan 14 17:25:02 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Sterba X-Patchwork-Id: 5633871 Return-Path: X-Original-To: patchwork-linux-btrfs@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id A171C9F357 for ; Wed, 14 Jan 2015 17:25:31 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 05F8120211 for ; Wed, 14 Jan 2015 17:25:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F1D4E2020F for ; Wed, 14 Jan 2015 17:25:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752906AbbANRZJ (ORCPT ); Wed, 14 Jan 2015 12:25:09 -0500 Received: from cantor2.suse.de ([195.135.220.15]:34315 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752137AbbANRZI (ORCPT ); Wed, 14 Jan 2015 12:25:08 -0500 Received: from relay2.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 23392ABFC; Wed, 14 Jan 2015 17:25:06 +0000 (UTC) Received: by ds.suse.cz (Postfix, from userid 10065) id DA3F4DAE6D; Wed, 14 Jan 2015 18:25:05 +0100 (CET) From: David Sterba To: linux-btrfs@vger.kernel.org Cc: quwenruo@cn.fujitsu.com, David Sterba Subject: [PATCH 1/2] btrfs-progs: tests, add support for running commands under root Date: Wed, 14 Jan 2015 18:25:02 +0100 Message-Id: <1421256302-8503-1-git-send-email-dsterba@suse.cz> X-Mailer: git-send-email 2.1.3 In-Reply-To: <1419471135-10878-1-git-send-email-quwenruo@cn.fujitsu.com> References: <1419471135-10878-1-git-send-email-quwenruo@cn.fujitsu.com> Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Most of the checks run fine without root, but some of them may need to do a mount test or access the data. Add the support to selectively run commands under root, hardcoded to sudo for now. Signed-off-by: David Sterba --- tests/common | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/tests/common b/tests/common index 80a538165949..84a4b9d335e2 100644 --- a/tests/common +++ b/tests/common @@ -47,3 +47,18 @@ check_all_images() rm $i.restored done } + +# some tests need to mount the recovered image and do verifications call +# 'setup_root_helper' and then check for have_root_helper == 1 if the test +# needs to fail otherwise; using sudo by default for now +sudo= +have_root_helper=0 +export sudo +export have_root_helper +setup_root_helper() +{ + if [ $UID != 0 ]; then + sudo=sudo + fi + have_root_helper=1 +}