| #! /bin/bash |
| # SPDX-License-Identifier: GPL-2.0 |
| # Copyright (c) 2013 Fusion IO. All Rights Reserved. |
| # |
| # FS QA Test No. 022 |
| # |
| # Test the basic qgroup exceed case |
| # |
| . ./common/preamble |
| _begin_fstest auto qgroup limit |
| |
| . ./common/filter |
| |
| _require_scratch |
| _require_qgroup_rescan |
| _require_btrfs_qgroup_report |
| |
| # This test requires specific data usage, skip if we have compression enabled |
| _require_no_compress |
| |
| #basic exceed limit testing |
| _limit_test_exceed() |
| { |
| echo "=== limit exceed test ===" >> $seqres.full |
| _btrfs subvolume create $SCRATCH_MNT/a |
| _btrfs quota enable $SCRATCH_MNT |
| subvolid=$(_btrfs_get_subvolid $SCRATCH_MNT a) |
| _btrfs qgroup limit 5M 0/$subvolid $SCRATCH_MNT |
| _ddt of=$SCRATCH_MNT/a/file bs=10M count=1 >> $seqres.full 2>&1 |
| [ $? -ne 0 ] || _fail "quota should have limited us" |
| } |
| units=`_btrfs_qgroup_units` |
| |
| _scratch_mkfs > /dev/null 2>&1 |
| _scratch_mount |
| _limit_test_exceed |
| _scratch_unmount |
| _check_scratch_fs |
| |
| # success, all done |
| echo "Silence is golden" |
| status=0 |
| exit |
