As btrfs zoned device support was merged with 5.12 here are the 1st two preparational patches for zoned device support in fstests. The 1st patch adds missing checks for fallocate support to tests that are lacking it and the second patch checks for discard support availability. Johannes Thumshirn (1): btrfs: require discard functionality from scratch device Naohiro Aota (1): fstests: add missing checks of fallocate feature common/rc | 8 ++++++++ tests/btrfs/013 | 1 + tests/btrfs/016 | 1 + tests/btrfs/025 | 1 + tests/btrfs/034 | 1 + tests/btrfs/037 | 1 + tests/btrfs/046 | 1 + tests/btrfs/107 | 1 + tests/btrfs/116 | 1 + tests/btrfs/156 | 1 + tests/ext4/001 | 1 + tests/f2fs/001 | 1 + tests/generic/456 | 1 + tests/xfs/042 | 1 + tests/xfs/114 | 1 + tests/xfs/118 | 1 + tests/xfs/331 | 1 + tests/xfs/341 | 1 + tests/xfs/342 | 1 + tests/xfs/423 | 1 + 20 files changed, 27 insertions(+) -- 2.30.0