| #! /bin/bash |
| # SPDX-License-Identifier: GPL-2.0 |
| # Copyright (C) 2020 SUSE Linux Products GmbH. All Rights Reserved. |
| # |
| # FS QA Test 210 |
| # |
| # Test that a new snapshot created with qgroup inherit passed should mark |
| # qgroup numbers inconsistent. |
| # |
| . ./common/preamble |
| _begin_fstest auto quick qgroup snapshot |
| |
| . ./common/filter |
| |
| _require_scratch |
| |
| _scratch_mkfs >/dev/null |
| _scratch_mount |
| |
| $BTRFS_UTIL_PROG subvolume create "$SCRATCH_MNT/src" > /dev/null |
| _pwrite_byte 0xcd 0 16M "$SCRATCH_MNT/src/file" > /dev/null |
| |
| # Sync the fs to ensure data written to disk so that they can be accounted |
| # by qgroup |
| sync |
| $BTRFS_UTIL_PROG quota enable "$SCRATCH_MNT" |
| _qgroup_rescan "$SCRATCH_MNT" > /dev/null |
| $BTRFS_UTIL_PROG qgroup create 1/0 "$SCRATCH_MNT" |
| |
| # Create a snapshot with qgroup inherit |
| $BTRFS_UTIL_PROG subvolume snapshot -i 1/0 "$SCRATCH_MNT/src" \ |
| "$SCRATCH_MNT/snapshot" > /dev/null |
| |
| echo "Silence is golden" |
| # If qgroup is not marked inconsistent automatically, btrfs check would |
| # report error. |
| |
| # success, all done |
| status=0 |
| exit |
