#! /bin/bash
# SPDX-License-Identifier: GPL-2.0
# Copyright (C) 2016 SUSE Linux Products GmbH. All Rights Reserved.
#
# FS QA Test No. btrfs/121
#
# Test that an invalid parent qgroup does not cause snapshot create to
# force the FS readonly.
#
# This issue is fixed by the following btrfs patch:
#  [PATCH] btrfs: handle non-fatal errors in btrfs_qgroup_inherit()
#  http://thread.gmane.org/gmane.comp.file-systems.btrfs/54755
#
. ./common/preamble
_begin_fstest auto quick snapshot qgroup

# Import common functions.
. ./common/filter

# real QA test starts here
_supported_fs btrfs
_require_scratch

_scratch_mkfs >/dev/null
_scratch_mount
_run_btrfs_util_prog quota enable $SCRATCH_MNT
# The qgroup '1/10' does not exist and should be silently ignored
_run_btrfs_util_prog subvolume snapshot -i 1/10 $SCRATCH_MNT $SCRATCH_MNT/snap1

echo "Silence is golden"

status=0
exit
