From patchwork Mon Oct 9 03:34:09 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Qu Wenruo X-Patchwork-Id: 13412928 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 7725BE95A8D for ; Mon, 9 Oct 2023 03:34:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345043AbjJIDej (ORCPT ); Sun, 8 Oct 2023 23:34:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49038 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344903AbjJIDei (ORCPT ); Sun, 8 Oct 2023 23:34:38 -0400 Received: from smtp-out2.suse.de (smtp-out2.suse.de [IPv6:2001:67c:2178:6::1d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 09F3DA3 for ; Sun, 8 Oct 2023 20:34:36 -0700 (PDT) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id F07F51F891 for ; Mon, 9 Oct 2023 03:34:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1696822473; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=ENHIiWvAJgIpJoJoQKB6rj4+tEyD7WkDTR4HHnco4DY=; b=P39Onn/9aaDjU4nBk/wi8t5fXfGiWp00DiQwahj50uoM1uRtKE5hyqWLHmD+pDDxJAKqP8 ptceUdhx/fE7qH1rzY8ejmy37l7sMcM8zKcrd5j7aL5cKwNzwz3G6mYKErIaFOIkVMKUal gj4m4GpPVJbmh1Amei3YSiQiTPn7C54= Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id BB353138F1 for ; Mon, 9 Oct 2023 03:34:32 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id wEV6Fsh0I2X8PQAAMHmgww (envelope-from ) for ; Mon, 09 Oct 2023 03:34:32 +0000 From: Qu Wenruo To: linux-btrfs@vger.kernel.org Subject: [PATCH 2/2] btrfs-progs: tests/mkfs: make sure rootdir got its xattr copied Date: Mon, 9 Oct 2023 14:04:09 +1030 Message-ID: <3daf7ed97305f5482800e28c960e3b5c2ed222b3.1696822345.git.wqu@suse.com> X-Mailer: git-send-email 2.42.0 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org The new test case would: - Create a dir as source dir for --rootdir - Add xattr for that source dir - Create a file inside that source dir - Add xattr for that file - Run "mkfs.btrfs --rootdir" with that source dir - Mount the created fs - Make sure the following xattr exists: * Xattr for the rootdir * Xattr for that file inside the mount point Signed-off-by: Qu Wenruo --- tests/mkfs-tests/027-rootdir-xattr/test.sh | 40 ++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100755 tests/mkfs-tests/027-rootdir-xattr/test.sh diff --git a/tests/mkfs-tests/027-rootdir-xattr/test.sh b/tests/mkfs-tests/027-rootdir-xattr/test.sh new file mode 100755 index 000000000000..bff9dc71d8e0 --- /dev/null +++ b/tests/mkfs-tests/027-rootdir-xattr/test.sh @@ -0,0 +1,40 @@ +#!/bin/bash +# Test if the source dir has xattr, "mkfs.btrfs --rootdir" would properly copy +# that xattr to the rootdir inode. + +source "$TEST_TOP/common" || exit + +setup_root_helper +prepare_test_dev + +check_global_prereq setfattr +check_global_prereq getfattr + +# Here we don't want to use /tmp, as it's pretty common /tmp is tmpfs, which +# doesn't support xattr. +# Instead we go $TEST_TOP/btrfs-progs-mkfs-tests-027.XXXXXX/ instead. +src_dir=$(mktemp -d --tmpdir=$TEST_TOP btrfs-progs-mkfs-tests-027.XXXXXX) +run_mayfail setfattr -n user.rootdir "$src_dir" +if [ $? -ne 0 ]; then + rm -rf -- "$src_dir" + _not_run "unable to set xattr to temporaray directory" +fi +run_check touch "$src_dir/foobar" +run_check setfattr -n user.foobar "$src_dir/foobar" + +run_check_mkfs_test_dev --rootdir "$src_dir" +run_check_mount_test_dev + +attr=$(run_check_stdout getfattr -n user.rootdir --absolute-names "$src_dir") +if ! echo $attr | grep -q "user.rootdir" ; then + rm -rf -- "$src_dir" + _fail "no rootdir xattr found" +fi + +attr=$(run_check_stdout getfattr -n user.foobar --absolute-names "$src_dir/foobar") +if ! echo $attr | grep -q "user.foobar" ; then + rm -rf -- "$src_dir" + _fail "no regular file xattr found" +fi + +rm -rf -- "$src_dir"