dmsetup remove_all
wipefs -a --force /dev/sda1
wipefs -a --force /dev/sda2
wipefs -a --force /dev/sda3
wipefs -a --force /dev/sda4
mkfs -t btrfs /dev/sda1
mkfs -t btrfs /dev/sda2
mkfs -t btrfs /dev/sda4
mkfs -t btrfs /dev/sda3
mkdir -p /fs/sda1
mount -t btrfs /dev/sda1 /fs/sda1
mkdir -p /fs/sda2
mount -t btrfs /dev/sda2 /fs/sda2
mkdir -p /fs/sda3
mount -t btrfs /dev/sda3 /fs/sda3
mkdir -p /fs/sda4
mount -t btrfs /dev/sda4 /fs/sda4
export TEST_DIR=/fs/sda1
export TEST_DEV=/dev/sda1
export FSTYP=btrfs
export SCRATCH_MNT=/fs/scratch
mkdir /fs/scratch -p
export SCRATCH_DEV_POOL="/dev/sda2 /dev/sda3 /dev/sda4"
sed "s:^:generic/:" //lkp/benchmarks/xfstests/tests/generic-group-14
./check generic/280 generic/281 generic/282 generic/283 generic/284 generic/285 generic/286 generic/287 generic/288 generic/289 generic/290 generic/291 generic/292 generic/293 generic/294 generic/295 generic/296 generic/298 generic/299