From patchwork Fri Jun 24 15:08:34 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jeff Mahoney X-Patchwork-Id: 9197769 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 3C95A60871 for ; Fri, 24 Jun 2016 15:08:50 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2B1CA284B3 for ; Fri, 24 Jun 2016 15:08:50 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 1FD5B284BD; Fri, 24 Jun 2016 15:08:50 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1C436284BC for ; Fri, 24 Jun 2016 15:08:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751295AbcFXPIj (ORCPT ); Fri, 24 Jun 2016 11:08:39 -0400 Received: from mx2.suse.de ([195.135.220.15]:58750 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751025AbcFXPIh (ORCPT ); Fri, 24 Jun 2016 11:08:37 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay1.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id A9966ADC9; Fri, 24 Jun 2016 15:08:35 +0000 (UTC) Received: by starscream.home.jeffm.io (Postfix, from userid 1000) id 2E47784F2B; Fri, 24 Jun 2016 11:08:34 -0400 (EDT) From: jeffm@suse.com To: fstests@vger.kernel.org Cc: linux-btrfs@vger.kernel.org Subject: [PATCH 4/4] fstests: btrfs/126, 127, 128: test feature ioctl and sysfs interfaces Date: Fri, 24 Jun 2016 11:08:34 -0400 Message-Id: <1466780914-23884-4-git-send-email-jeffm@suse.com> X-Mailer: git-send-email 2.7.1 In-Reply-To: <1466780914-23884-1-git-send-email-jeffm@suse.com> References: <1466780914-23884-1-git-send-email-jeffm@suse.com> Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Jeff Mahoney This tests the exporting of feature information from the kernel via sysfs and ioctl. The first test works whether the sysfs permissions are correct, if the information exported via sysfs matches what the ioctls are reporting, and if they both match the on-disk superblock's version of the feature sets. The second and third tests test online setting and clearing of feature bits via the sysfs and ioctl interfaces, checking whether they match the on-disk super on each cycle. In every case, if the features are not present, it is not considered a failure and a message indicating that will be dumped to the $num.full file. Signed-off-by: Jeff Mahoney --- tests/btrfs/126 | 269 ++++++++++++++++++++++++++++++++++++++++++++++++++++ tests/btrfs/126.out | 2 + tests/btrfs/127 | 185 ++++++++++++++++++++++++++++++++++++ tests/btrfs/127.out | 2 + tests/btrfs/128 | 178 ++++++++++++++++++++++++++++++++++ tests/btrfs/128.out | 2 + tests/btrfs/group | 3 + 7 files changed, 641 insertions(+) create mode 100755 tests/btrfs/126 create mode 100644 tests/btrfs/126.out create mode 100755 tests/btrfs/127 create mode 100644 tests/btrfs/127.out create mode 100755 tests/btrfs/128 create mode 100644 tests/btrfs/128.out diff --git a/tests/btrfs/126 b/tests/btrfs/126 new file mode 100755 index 0000000..3d660c5 --- /dev/null +++ b/tests/btrfs/126 @@ -0,0 +1,269 @@ +#!/bin/bash +# FA QA Test No. 126 +# +# Test online feature publishing +# +# This test doesn't test the changing of features. It does test that +# the proper publishing bits and permissions match up with +# the expected values. +# +#----------------------------------------------------------------------- +# Copyright (c) 2013 SUSE, All Rights Reserved. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it would be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write the Free Software Foundation, +# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +#----------------------------------------------------------------------- + +seq=$(basename $0) +seqres=$RESULT_DIR/$seq +echo "== QA output created by $seq" + +here=$(pwd) +tmp=/tmp/$$ +status=1 + +# get standard environment, filters and checks +. ./common/rc +. ./common/filter.btrfs + +_supported_fs btrfs +_supported_os Linux +_require_scratch +_require_command $BTRFS_SHOW_SUPER_PROG + +_scratch_mkfs > /dev/null 2>&1 +_scratch_mount + +check_features() { + reserved="$2" + method="$3" + if [ "$1" != 0 ]; then + echo "$method: failed: $reserved" + exit 1 + fi + if [ "$reserved" = "Not implemented." ]; then + echo "Skipping ioctl test. Not implemented." >> $seqres.full + return + fi +} + +error=false + +# test -w will always return true if root is making the call. +# This would be true in most cases, but for sysfs files, the permissions +# are enforced even for root. +is_writeable() { + local file=$1 + mode=$(stat -c "0%a" "$file") + mode=$(( $mode & 0200 )) + + [ "$mode" -eq 0 ] && return 1 + return 0 +} + +# ioctl +read -a features < <(src/btrfs_ioctl_helper $SCRATCH_MNT GET_FEATURES 2>&1) +check_features $? "$features" "GET_FEATURES" + +test_ioctl=true +[ "${features[*]}" = "Not implemented." ] && test_ioctl=false + +read -a supp_features < <(src/btrfs_ioctl_helper $SCRATCH_MNT GET_SUPPORTED_FEATURES 2>&1) +check_features $? "$supp_features" "GET_SUPPORTED_FEATURES" +[ "${supp_features[*]}" = "Not implemented." ] && test_ioctl=false + +# Sysfs checks +fsid=$(_btrfs_get_fsid $SCRATCH_DEV) +sysfs_base="/sys/fs/btrfs" + +# TODO Add tool to enable and test unknown feature bits +get_feature_mask() { + class="" + case "$attr" in + mixed_backref) class=incompat; bit=0x1 ;; + default_subvol) class=incompat; bit=0x2 ;; + mixed_groups) class=incompat; bit=0x4 ;; + compress_lzo) class=incompat; bit=0x8 ;; + compress_lsov2) class=incompat; bit=0x10 ;; + big_metadata) class=incompat; bit=0x20 ;; + extended_iref) class=incompat; bit=0x40 ;; + raid56) class=incompat; bit=0x80 ;; + skinny_metadata)class=incompat; bit=0x100 ;; + compat:*) class=compat; bit=${attr##compat:} ;; + compat_ro:*) class=compat_ro; bit=${attr##compat_ro:} ;; + incompat:*) class=incompat; bit=${attr##incompat:} ;; + esac + if [ -z "$class" ]; then + echo "Unknown feature name $attr. xfstests needs updating." \ + " Skipping the test of sysfs values to superblock values" \ + >> $seqres.full + return + fi + + echo "$class $bit" +} + +get_changeable_mask() { + local class=$1 + local index=0 + if [ "$class" = "compat" ]; then + index=0 + elif [ "$class" = "compat_ro" ]; then + index=1 + elif [ "$class" = "incompat" ]; then + index=2 + fi + local set_index=$(( $index + 3 )) + local clear_index=$(( $index + 6 )) + + local mask=$(( ${supp_features[$set_index]} | \ + ${supp_features[$clear_index]} )) + + echo $mask +} + +test_sysfs=false +if [ -d "$sysfs_base/features" -a -d "$sysfs_base/$fsid/features" ]; then + test_sysfs=true +fi + +# Check enabled features in sysfs vs what the superblock claims +sysfs_features=(0 0 0) +for file in $sysfs_base/$fsid/features/*; do + $test_sysfs || break + attr=$(basename $file) + val=$(cat $file) + read class bit < <(get_feature_mask $attr) + + # A file that exists but has a 0 value means that it's changeable + if [ "$val" -eq 0 ]; then + if [ ! -e "$sysfs_base/features/$attr" ]; then + echo "$fsid/$attr exists with a 0 value but" \ + "features/$attr doesn't exist." + error=true + continue + elif ! is_writeable "$file"; then + echo "$attr is not writable but exists and has a" \ + "0 value." + error=true + fi + + mask=$(get_changeable_mask $class) + if [ "$(( $bit & ~$mask ))" -ne 0 ]; then + echo "$attr is writable but GET_SUPPORTED_FEATURES" \ + "ioctl claims it shouldn't be." + error=true + fi + + continue + fi + if [ "$class" = "compat" ]; then + sysfs_features[0]=$(( ${sysfs_features[0]} | $bit )) + elif [ "$class" = "compat_ro" ]; then + sysfs_features[1]=$(( ${sysfs_features[1]} | $bit )) + elif [ "$class" = "incompat" ]; then + sysfs_features[2]=$(( ${sysfs_features[2]} | $bit )) + else + # We will end up with a bit set in the superblock that + # doesn't have a matching bit here. The feature-bit to name + # mapping must be kept up-to-date for this test to succeed. + echo "Unknown feature name $attr. xfstests needs updating." \ + "Skipping the test of sysfs values to superblock values" \ + >> $seqres.full + skip_sysfs_super_check=true + fi +done + +for file in $sysfs_base/features/*; do + $test_sysfs || break + attr=$(basename $file) + val=$(cat $file) + if [ "$val" -gt 0 ]; then + if [ ! -e "$sysfs_base/$fsid/features/$attr" ]; then + echo "features/$attr has a nonzero value ($val)" \ + "but $fsid/features/$attr doesn't exist" + error=true + continue + fi + if ! is_writeable "$sysfs_base/$fsid/features/$attr"; then + echo "features/$attr has a nonzero value ($val)" \ + "but $fsid/features/$attr is not writable" + error=true + continue + fi + continue + fi + + [ ! -e "$sysfs_base/$fsid/features/$attr" ] && continue + + if is_writeable "$sysfs_base/$fsid/features/$attr"; then + echo "features/$attr has a zero value but" \ + "$fsid/features/$attr is writable." + error=true + continue + fi + + read class bit < <(get_feature_mask $attr) + mask=$(get_changeable_mask $class) + if [ "$(( $bit & $mask ))" -ne 0 ]; then + echo "$attr isn't writable but GET_SUPPORTED_FEATURES" \ + "ioctl claims it should be." + error=true + continue + fi +done + +umount $SCRATCH_MNT > /dev/null 2>&1 + +fields=("compat" "compat_ro" "incompat") +declare -a disk_flags + +check_ioctl_flags() { + local index=$1 + local flags=${features[$index]} + + if [ "$flags" != "${disk_flags[$index]}" ]; then + echo "ioctl returned different ${fields[$index]} flags" \ + "($flags) than those contained in superblock" \ + "(${disk_flags[$index]})" + error=true + fi +} + +check_sysfs_flags() { + local index=$1 + $skip_sysfs_super_check || return + + flags=$(printf "0x%llx" ${sysfs_features[$index]}) + if [ "$flags" != "${disk_flags[$index]}" ]; then + echo "sysfs returned different ${fields[$index]}" \ + "flags ($flags) than those contained in" \ + "superblock (${disk_flags[$index]})" + error=true + fi +} + + +for index in $(seq 0 2); do + class=${fields[$index]} + disk_flags[$index]=$(_btrfs_get_feature_flags $SCRATCH_DEV $class) + $test_ioctl && check_ioctl_flags "$index" + $test_sysfs && check_sysfs_flags "$index" +done + +$error && exit 1 + +# +echo "Silence is golden" +status=0 +exit diff --git a/tests/btrfs/126.out b/tests/btrfs/126.out new file mode 100644 index 0000000..fd12fb0 --- /dev/null +++ b/tests/btrfs/126.out @@ -0,0 +1,2 @@ +== QA output created by 126 +Silence is golden diff --git a/tests/btrfs/127 b/tests/btrfs/127 new file mode 100755 index 0000000..0a7eb91 --- /dev/null +++ b/tests/btrfs/127 @@ -0,0 +1,185 @@ +#!/bin/bash +# FA QA Test No. 127 +# +# Test online feature changing via ioctl +# +#----------------------------------------------------------------------- +# Copyright (c) 2013 SUSE, All Rights Reserved. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it would be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write the Free Software Foundation, +# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +#----------------------------------------------------------------------- + +seq=$(basename $0) +seqres=$RESULT_DIR/$seq +echo "== QA output created by $seq" + +here=$(pwd) +tmp=/tmp/$$ +status=1 + +# get standard environment, filters and checks +. ./common/rc +. ./common/filter.btrfs + +_supported_fs btrfs +_supported_os Linux +_require_scratch +_require_command $BTRFS_SHOW_SUPER_PROG + +IOCTL=src/btrfs_ioctl_helper + +check_features() { + reserved="$2" + method="$3" + if [ "$1" != 0 ]; then + echo "$method: failed: $reserved" + exit 1 + fi + if [ "$reserved" = "Not implemented." ]; then + echo "Skipping ioctl $method test. Not implemented." \ + >> $seqres.full + echo "Silence is golden." + exit 0 + fi +} + +# 3 values, one for each each of the fields +update_features() { + read -a features < <($IOCTL $SCRATCH_MNT GET_FEATURES 2>&1) + check_features $? "${features[@]}" "GET_FEATURES" +} + +set_feature() { + local field=$1 + local bits=$2 + local class=${fields[$field]} + local old=${features[$field]} + msg=$($IOCTL $SCRATCH_MNT SET_FEATURES set $class $bits) + check_features $? "$msg" "SET_FEATURES" + update_features + local new=${features[$field]} + + if [ "$old" = "$new" ]; then + echo "Feature setting failed" + exit 1 + fi + expected=$(( $old | $bits )) + new=$(( $new )) + if [ "$expected" -ne "$new" ]; then + echo "Feature setting failed; Got $new, expected $expected" + exit 1 + fi + echo $new +} + +clear_feature() { + local field=$1 + local bits=$2 + local class=${fields[$field]} + local old=${features[$field]} + msg=$($IOCTL $SCRATCH_MNT SET_FEATURES clear $class $bits) + check_features $? "$msg" "SET_FEATURES" + update_features + local new="${features[$field]}" + + if [ "$old" = "$new" ]; then + echo "Feature clearing failed" + exit 1 + fi + expected=$(( $old & ~$bits )) + new=$(( $new )) + if [ "$expected" -ne "$new" ]; then + echo "Feature clearing failed; Got $new, expected $expected" + exit 1 + fi +} + +check_flags() { + local index=$1 + local expected=$(( $2 )) + local class=${fields[$index]} + disk_flags="$(( $(_btrfs_get_feature_flags $SCRATCH_DEV $class) ))" + if [ "$disk_flags" -ne "$expected" ]; then + echo "mismatch: $disk_flags-$expected" + error=true + fi +} + +error=false +fields=("compat" "compat_ro" "incompat") + +_scratch_mkfs > /dev/null 2>&1 +_scratch_mount + +update_features + +# 9 values; 3 each for supported, settable, and clearable +read -a supp_features < <($IOCTL $SCRATCH_MNT GET_SUPPORTED_FEATURES 2>&1) +check_features $? "$supp_features" "GET_SUPPORTED_FEATURES" + +# Cycle through settable features. +# Set the feature +# Reload ioctl version and test against expected new value +# Unmount and test against expected new value +# Reount +settable() { + echo "${supp_features[$(( $1 + 3 ))]}" +} +did_set=false +for field in $(seq 0 2); do + fset="$(settable $field)" + [ -z "$fset" ] && break + for n in $(seq 0 63); do + old="${features[$field]}" + v="$(( $fset & (1 << $n) ))" + [ "$v" -eq 0 ] && continue + new="$(set_feature $field $v)" + umount $SCRATCH_MNT > /dev/null 2>&1 + expected="$(( $old | $v ))" + check_flags "$field" "$expected" + _scratch_mount + did_set=true + done +done +$did_set || echo "No online-settable features to test." >> $seqres.full + +# Repeat with clearing features +clearable() { + echo "${supp_features[$(( $1 + 6 ))]}" +} +did_clear=false +for field in $(seq 0 2); do + fclear="$(clearable $field)" + [ -z "$fclear" ] && break + for n in $(seq 0 63); do + v="$(( $fclear & (1 << $n) ))" + [ "$v" -eq 0 ] && continue + + new="$(clear_feature $field $v)" + umount $SCRATCH_MNT > /dev/null 2>&1 + expected=$(( $old &~ $v )) + check_flags $field $expected + _scratch_mount + did_clear=true + done +done +$did_clear || echo "No online-clearable features to test." >> $seqres.full + +umount $SCRATCH_MNT > /dev/null 2>&1 + +$error && exit 1 + +echo "Silence is golden" +status=0 +exit diff --git a/tests/btrfs/127.out b/tests/btrfs/127.out new file mode 100644 index 0000000..2ff4733 --- /dev/null +++ b/tests/btrfs/127.out @@ -0,0 +1,2 @@ +== QA output created by 127 +Silence is golden diff --git a/tests/btrfs/128 b/tests/btrfs/128 new file mode 100755 index 0000000..7de780a --- /dev/null +++ b/tests/btrfs/128 @@ -0,0 +1,178 @@ +#!/bin/bash +# FA QA Test No. 128 +# +# Test online feature changing via sysfs +# +#----------------------------------------------------------------------- +# Copyright (c) 2013 SUSE, All Rights Reserved. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it would be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write the Free Software Foundation, +# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +#----------------------------------------------------------------------- + +seq=$(basename $0) +seqres=$RESULT_DIR/$seq +echo "== QA output created by $seq" + +here=$(pwd) +tmp=/tmp/$$ +status=1 + +# get standard environment, filters and checks +. ./common/rc +. ./common/filter.btrfs + +_supported_fs btrfs +_supported_os Linux +_require_scratch +_require_command $BTRFS_SHOW_SUPER_PROG + +IOCTL=src/btrfs_ioctl_helper + +check_flags() { + local class=$1 + local expected=$2 + disk_flags="$(_btrfs_get_feature_flags $SCRATCH_DEV $class)" + disk_flags=$(printf 0x%llx $disk_flags) + expected=$(printf 0x%llx $expected) + if [ "$disk_flags" != "$expected" ]; then + echo "mismatch: $disk_flags-$expected" + error=true + fi +} + +get_feature_mask() { + local attr=$1 + local class="" + local bit= + case "$attr" in + mixed_backref) class=incompat bit=0x1 ;; + default_subvol) class=incompat bit=0x2 ;; + mixed_groups) class=incompat bit=0x4 ;; + compress_lzo) class=incompat bit=0x8 ;; + compress_lsov2) class=incompat bit=0x10 ;; + big_metadata) class=incompat bit=0x20 ;; + extended_iref) class=incompat bit=0x40 ;; + raid56) class=incompat bit=0x80 ;; + skinny_metadata)class=incompat bit=0x100 ;; + compat:*) class=compat; bit=${attr##compat:} ;; + compat_ro:*) class=compat_ro; bit=${attr##compat_ro:} ;; + incompat:*) class=incompat; bit=${attr##incompat:} ;; + esac + if [ -z "$class" ]; then + echo "Unknown feature name $attr. xfstests needs updating." \ + " Skipping the test of sysfs values to superblock values" \ + >> $seqres.full + return + fi + echo "$class $bit" +} + + +_scratch_mkfs > /dev/null 2>&1 +error=false +fields=("compat" "compat_ro" "incompat") +sysfs_base="/sys/fs/btrfs" +settable="" +clearable="" + +if [ ! -d "$sysfs_base/features" ]; then + echo "Silence is golden" + echo "This kernel does not export $sysfs_base/features." \ + "Nothing to test." >> $seqres.full + exit 0 +fi + +# Gather up the features the kernel knows about +_scratch_mount +for feature in $sysfs_base/features/*; do + val=$(cat $feature) + fname=$(basename $feature) + if [ "$(( $val & 0x1 ))" -eq 1 ]; then + settable="$settable $fname" + fi + if [ "$(( $val & 0x2 ))" -eq 2 ]; then + clearable="$clearable $fname" + fi +done +umount $SCRATCH_MNT > /dev/null 2>&1 + +# Set/clear tests do their own mount cycling +sysfs_fs_base="$sysfs_base/$(_btrfs_get_fsid $SCRATCH_DEV)" + +if [ ! -d "$sysfs_fs_base/features" ]; then + echo "Silence is golden" + echo "This kernel does not export $sysfs_fs_base/features." \ + "Nothing to test." >> $seqres.full + exit 0 +fi + +did_set=false +for feature in $settable; do + read class bit < <(get_feature_mask $feature) + [ -z "$class" ] && continue + flags=$(_btrfs_get_feature_flags $SCRATCH_DEV $class) + _scratch_mount + val=$(cat $sysfs_fs_base/features/$feature) + [ "$val" -ne 0 ] && continue + echo 1 > $sysfs_fs_base/features/$feature + if [ $? -ne 0 ] ; then + echo "Error while setting $feature - $st" + error=true + umount $SCRATCH_MNT > /dev/null 2>&1 + continue + fi + newval=$(cat $sysfs_fs_base/features/$feature) + if [ "$newval" -ne 1 ]; then + echo "Setting feature $feature was ignored." + error=true + fi + umount $SCRATCH_MNT > /dev/null 2>&1 + check_flags $class $(( $flags | $bit )) + did_set=true +done +$did_set || echo "No online-settable features to test." >> $seqres.full + +did_clear=false +for feature in $clearable; do + read class bit < <(get_feature_mask $feature) + [ -z "$class" ] && continue + flags=$(_btrfs_get_feature_flags $SCRATCH_DEV $class) + _scratch_mount + val=$(cat $sysfs_fs_base/features/$feature) + [ "$val" -ne 1 ] && continue + echo 0 > $sysfs_fs_base/features/$feature + if [ $? -ne 0 ] ; then + echo "Error while clearing $feature - $st" + error=true + umount $SCRATCH_MNT > /dev/null 2>&1 + continue + fi + newval=$(cat $sysfs_fs_base/features/$feature) + if [ "$newval" -ne 0 ]; then + echo "Clearing feature $feature was ignored." + error=true + fi + umount $SCRATCH_MNT > /dev/null 2>&1 + check_flags $class $(( $flags & ~$bit )) + did_clear=true +done +$did_clear || echo "No online-clearable features to test." >> $seqres.full + +# Still umounted from set/clear tests + +$error && exit 1 + +echo "Silence is golden" +status=0 +exit diff --git a/tests/btrfs/128.out b/tests/btrfs/128.out new file mode 100644 index 0000000..1b86f92 --- /dev/null +++ b/tests/btrfs/128.out @@ -0,0 +1,2 @@ +== QA output created by 128 +Silence is golden diff --git a/tests/btrfs/group b/tests/btrfs/group index 3535f02..e76265d 100644 --- a/tests/btrfs/group +++ b/tests/btrfs/group @@ -128,3 +128,6 @@ 123 auto quick qgroup 124 auto quick metadata 125 auto quick metadata +126 auto quick metadata +127 auto quick metadata +128 auto quick metadata