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btrfs-progs: test: fix how to make test files in fsck-tests 013
In my test environment, following error was occurred because the size
of /lib/modules/`uname -r`/* is larger than 1GB.
# make test-fsck
[TEST] fsck-tests.sh
[TEST/fsck] 013-extent-tree-rebuild
failed: cp -aR /lib/modules/4.9.0-rc5/ /test/btrfs-progs/tests/mnt
test failed for case 013-extent-tree-rebuild
Makefile:272: recipe for target 'test-fsck' failed
make: *** [test-fsck] Error 1
#
In this test case, 'generate_dataset small' is enough for making the
test files, so I will use 'generate_dataset' instead of 'cp'.
For this, move 'generate_dataset()' from 'common.convert' to 'common'.
Signed-off-by: Tsutomu Itoh <t-itoh@jp.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Tsutomu Itoh
David Sterba
parent
d8f93ce802
commit
b0d8975582
89
tests/common
89
tests/common
@ -313,6 +313,95 @@ check_kernel_support()
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return 0
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}
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# how many files to create.
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DATASET_SIZE=50
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generate_dataset() {
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dataset_type="$1"
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dirpath=$TEST_MNT/$dataset_type
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run_check $SUDO_HELPER mkdir -p "$dirpath"
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case $dataset_type in
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small)
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for num in $(seq 1 "$DATASET_SIZE"); do
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run_check $SUDO_HELPER dd if=/dev/urandom of="$dirpath/$dataset_type.$num" bs=10K \
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count=1 >/dev/null 2>&1
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done
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;;
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hardlink)
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for num in $(seq 1 "$DATASET_SIZE"); do
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run_check $SUDO_HELPER touch $dirpath/$dataset_type.$num
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run_check $SUDO_HELPER ln "$dirpath/$dataset_type.$num" "$dirpath/hlink.$num"
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done
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;;
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fast_symlink)
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for num in $(seq 1 "$DATASET_SIZE"); do
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run_check $SUDO_HELPER touch $dirpath/$dataset_type.$num
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run_check cd "$dirpath" && \
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$SUDO_HELPER ln -s "$dataset_type.$num" "$dirpath/slink.$num" && \
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cd /
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done
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;;
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brokenlink)
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for num in $(seq 1 "$DATASET_SIZE"); do
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run_check $SUDO_HELPER ln -s "$dirpath/$dataset_type.$num" "$dirpath/blink.$num"
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done
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;;
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perm)
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for modes in 777 775 755 750 700 666 664 644 640 600 444 440 400 000 \
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1777 1775 1755 1750 1700 1666 1664 1644 1640 1600 1444 1440 1400 1000 \
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2777 2775 2755 2750 2700 2666 2664 2644 2640 2600 2444 2440 2400 2000 \
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4777 4775 4755 4750 4700 4666 4664 4644 4640 4600 4444 4440 4400 4000; do
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if [[ "$modes" == *9* ]] || [[ "$modes" == *8* ]]
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then
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continue;
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else
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run_check $SUDO_HELPER touch "$dirpath/$dataset_type.$modes"
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run_check $SUDO_HELPER chmod "$modes" "$dirpath/$dataset_type.$modes"
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fi
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done
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;;
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sparse)
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for num in $(seq 1 "$DATASET_SIZE"); do
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run_check $SUDO_HELPER dd if=/dev/urandom of="$dirpath/$dataset_type.$num" bs=10K \
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count=1 >/dev/null 2>&1
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run_check $SUDO_HELPER truncate -s 500K "$dirpath/$dataset_type.$num"
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run_check $SUDO_HELPER dd if=/dev/urandom of="$dirpath/$dataset_type.$num" bs=10K \
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oflag=append conv=notrunc count=1 >/dev/null 2>&1
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run_check $SUDO_HELPER truncate -s 800K "$dirpath/$dataset_type.$num"
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done
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;;
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acls)
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for num in $(seq 1 "$DATASET_SIZE"); do
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run_check $SUDO_HELPER touch "$dirpath/$dataset_type.$num"
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run_check $SUDO_HELPER setfacl -m "u:root:x" "$dirpath/$dataset_type.$num"
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run_check $SUDO_HELPER setfattr -n user.foo -v "bar$num" "$dirpath/$dataset_type.$num"
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done
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;;
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fifo)
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for num in $(seq 1 "$DATASET_SIZE"); do
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run_check $SUDO_HELPER mkfifo "$dirpath/$dataset_type.$num"
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done
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;;
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slow_symlink)
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long_filename=`date +%s | sha256sum | cut -f1 -d'-'`
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run_check $SUDO_HELPER touch "$dirpath/$long_filename"
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for num in $(seq 1 "$DATASET_SIZE"); do
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run_check $SUDO_HELPER ln -s "$dirpath/$long_filename" "$dirpath/slow_slink.$num"
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done
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;;
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esac
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}
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init_env()
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{
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TEST_MNT="${TEST_MNT:-$TOP/tests/mnt}"
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@ -1,95 +1,6 @@
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#!/bin/bash
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# helpers for btrfs-convert tests
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# how many files to create.
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DATASET_SIZE=50
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generate_dataset() {
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dataset_type="$1"
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dirpath=$TEST_MNT/$dataset_type
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run_check $SUDO_HELPER mkdir -p "$dirpath"
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case $dataset_type in
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small)
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for num in $(seq 1 "$DATASET_SIZE"); do
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run_check $SUDO_HELPER dd if=/dev/urandom of="$dirpath/$dataset_type.$num" bs=10K \
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count=1 >/dev/null 2>&1
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done
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;;
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hardlink)
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for num in $(seq 1 "$DATASET_SIZE"); do
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run_check $SUDO_HELPER touch $dirpath/$dataset_type.$num
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run_check $SUDO_HELPER ln "$dirpath/$dataset_type.$num" "$dirpath/hlink.$num"
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done
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;;
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fast_symlink)
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for num in $(seq 1 "$DATASET_SIZE"); do
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run_check $SUDO_HELPER touch $dirpath/$dataset_type.$num
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run_check cd "$dirpath" && \
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$SUDO_HELPER ln -s "$dataset_type.$num" "$dirpath/slink.$num" && \
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cd /
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done
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;;
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brokenlink)
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for num in $(seq 1 "$DATASET_SIZE"); do
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run_check $SUDO_HELPER ln -s "$dirpath/$dataset_type.$num" "$dirpath/blink.$num"
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done
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;;
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perm)
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for modes in 777 775 755 750 700 666 664 644 640 600 444 440 400 000 \
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1777 1775 1755 1750 1700 1666 1664 1644 1640 1600 1444 1440 1400 1000 \
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2777 2775 2755 2750 2700 2666 2664 2644 2640 2600 2444 2440 2400 2000 \
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4777 4775 4755 4750 4700 4666 4664 4644 4640 4600 4444 4440 4400 4000; do
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if [[ "$modes" == *9* ]] || [[ "$modes" == *8* ]]
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then
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continue;
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else
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run_check $SUDO_HELPER touch "$dirpath/$dataset_type.$modes"
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run_check $SUDO_HELPER chmod "$modes" "$dirpath/$dataset_type.$modes"
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fi
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done
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;;
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sparse)
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for num in $(seq 1 "$DATASET_SIZE"); do
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run_check $SUDO_HELPER dd if=/dev/urandom of="$dirpath/$dataset_type.$num" bs=10K \
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count=1 >/dev/null 2>&1
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run_check $SUDO_HELPER truncate -s 500K "$dirpath/$dataset_type.$num"
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run_check $SUDO_HELPER dd if=/dev/urandom of="$dirpath/$dataset_type.$num" bs=10K \
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oflag=append conv=notrunc count=1 >/dev/null 2>&1
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run_check $SUDO_HELPER truncate -s 800K "$dirpath/$dataset_type.$num"
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done
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;;
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acls)
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for num in $(seq 1 "$DATASET_SIZE"); do
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run_check $SUDO_HELPER touch "$dirpath/$dataset_type.$num"
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run_check $SUDO_HELPER setfacl -m "u:root:x" "$dirpath/$dataset_type.$num"
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run_check $SUDO_HELPER setfattr -n user.foo -v "bar$num" "$dirpath/$dataset_type.$num"
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done
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;;
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fifo)
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for num in $(seq 1 "$DATASET_SIZE"); do
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run_check $SUDO_HELPER mkfifo "$dirpath/$dataset_type.$num"
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done
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;;
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slow_symlink)
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long_filename=`date +%s | sha256sum | cut -f1 -d'-'`
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run_check $SUDO_HELPER touch "$dirpath/$long_filename"
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for num in $(seq 1 "$DATASET_SIZE"); do
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run_check $SUDO_HELPER ln -s "$dirpath/$long_filename" "$dirpath/slow_slink.$num"
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done
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;;
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esac
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}
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populate_fs() {
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for dataset_type in 'small' 'hardlink' 'fast_symlink' 'brokenlink' 'perm' 'sparse' 'acls' 'fifo' 'slow_symlink'; do
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@ -15,7 +15,7 @@ test_extent_tree_rebuild()
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run_check $SUDO_HELPER $TOP/mkfs.btrfs -f $TEST_DEV
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run_check_mount_test_dev
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run_check $SUDO_HELPER cp -aR /lib/modules/`uname -r`/ $TEST_MNT
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generate_dataset small
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for i in `seq 1 100`;do
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run_check $SUDO_HELPER $TOP/btrfs sub snapshot $TEST_MNT \
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