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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E21CBC433F5 for ; Fri, 1 Oct 2021 15:29:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CC52561A07 for ; Fri, 1 Oct 2021 15:29:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1355041AbhJAPbU (ORCPT ); Fri, 1 Oct 2021 11:31:20 -0400 Received: from smtp-out2.suse.de ([195.135.220.29]:36834 "EHLO smtp-out2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1355061AbhJAPbI (ORCPT ); Fri, 1 Oct 2021 11:31:08 -0400 Received: from relay2.suse.de (relay2.suse.de [149.44.160.134]) by smtp-out2.suse.de (Postfix) with ESMTP id 5D3C820068; Fri, 1 Oct 2021 15:29:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1633102163; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=gqlYvWnT0geuj0PGl5+u1ht5e2ld+WV+1AqvroJEhDw=; b=tbBw5QO4Gg2sWYoj2mZp9t6AhXmAZdQOa8EsGyHH+dSXpRFHncywlpC0w5s+ZabyhkqEON DO9es3xC4tBmkEPOWfw3lAiIDa4zyce4zhF+QokvlvbYxJr88V7oPrh6h1tnJf5pwfSkA5 mh0FOoSZ3t582hnZ+VZEl3r7Z66xaDw= Received: from ds.suse.cz (ds.suse.cz [10.100.12.205]) by relay2.suse.de (Postfix) with ESMTP id 56E77A3B8D; Fri, 1 Oct 2021 15:29:23 +0000 (UTC) Received: by ds.suse.cz (Postfix, from userid 10065) id E3881DA7F3; Fri, 1 Oct 2021 17:29:05 +0200 (CEST) From: David Sterba To: linux-btrfs@vger.kernel.org Cc: David Sterba Subject: [PATCH 5/5] btrfs-progs: tests: subvolume ro->rw switch and received_uuid Date: Fri, 1 Oct 2021 17:29:05 +0200 Message-Id: X-Mailer: git-send-email 2.33.0 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org Signed-off-by: David Sterba --- .../050-receive-prop-ro-to-rw/test.sh | 42 +++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100755 tests/misc-tests/050-receive-prop-ro-to-rw/test.sh diff --git a/tests/misc-tests/050-receive-prop-ro-to-rw/test.sh b/tests/misc-tests/050-receive-prop-ro-to-rw/test.sh new file mode 100755 index 000000000000..fb1e0e64040d --- /dev/null +++ b/tests/misc-tests/050-receive-prop-ro-to-rw/test.sh @@ -0,0 +1,42 @@ +#!/bin/bash +# Prevent changing subvolume ro->rw status with received_uuid set, unless forced + +source "$TEST_TOP/common" + +setup_root_helper +prepare_test_dev + +run_check_mkfs_test_dev +run_check_mount_test_dev + +run_check $SUDO_HELPER mkdir "$TEST_MNT/src" "$TEST_MNT/dst" +run_check $SUDO_HELPER "$TOP/btrfs" subvolume create "$TEST_MNT/src/subvol1" +for i in `seq 10`; do + run_check $SUDO_HELPER dd if=/dev/zero of="$TEST_MNT/file$1" bs=10K count=1 +done +run_check $SUDO_HELPER "$TOP/btrfs" subvolume snapshot -r "$TEST_MNT/src/subvol1" "$TEST_MNT/src/snap1" + +for i in `seq 10`; do + run_check $SUDO_HELPER dd if=/dev/zero of="$TEST_MNT/file-new$1" bs=1K count=1 +done +run_check $SUDO_HELPER "$TOP/btrfs" subvolume snapshot -r "$TEST_MNT/src/subvol1" "$TEST_MNT/src/snap2" + +touch send1.stream send2.stream +chmod a+w send1.stream send2.stream +run_check $SUDO_HELPER "$TOP/btrfs" send -f send1.stream "$TEST_MNT/src/snap1" +run_check $SUDO_HELPER "$TOP/btrfs" send -f send2.stream -p "$TEST_MNT/src/snap1" "$TEST_MNT/src/snap2" + +run_check $SUDO_HELPER "$TOP/btrfs" receive -f send1.stream -m "$TEST_MNT" "$TEST_MNT/dst" +run_check $SUDO_HELPER "$TOP/btrfs" receive -f send2.stream -m "$TEST_MNT" "$TEST_MNT/dst" + +run_check $SUDO_HELPER "$TOP/btrfs" subvolume show "$TEST_MNT/dst/snap2" +run_check $SUDO_HELPER "$TOP/btrfs" property get "$TEST_MNT/dst/snap2" ro +run_mustfail "ro->rw switch and received_uuid not reset" \ + $SUDO_HELPER "$TOP/btrfs" property set "$TEST_MNT/dst/snap2" ro false + +run_check $SUDO_HELPER "$TOP/btrfs" property set -f "$TEST_MNT/dst/snap2" ro false +run_check $SUDO_HELPER "$TOP/btrfs" subvolume show "$TEST_MNT/dst/snap2" + +run_check_umount_test_dev + +rm -f send1.stream send2.stream -- 2.33.0