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https://github.com/kdave/btrfs-progs
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32 lines
680 B
Bash
Executable File
32 lines
680 B
Bash
Executable File
#!/bin/bash
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# make sure that mkfs.btrfs --rootsize does not change size of the image
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source $TOP/tests/common
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check_prereq mkfs.btrfs
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prepare_test_dev
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test_mkfs_with_size() {
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local size
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local imgsize
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local tmp
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size="$1"
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run_check truncate -s$size $TEST_DEV
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imgsize=$(run_check_stdout stat --format=%s $TEST_DEV)
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run_check $SUDO_HELPER $TOP/mkfs.btrfs -f \
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--rootdir $TOP/Documentation \
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$TEST_DEV
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tmp=$(run_check_stdout stat --format=%s $TEST_DEV)
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if ! [ "$imgsize" = "$tmp" ]; then
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_fail "image size changed from $imgsize to $tmp"
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fi
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}
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test_mkfs_with_size 128M
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test_mkfs_with_size 256M
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test_mkfs_with_size 512M
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test_mkfs_with_size 1G
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test_mkfs_with_size 2G
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