forked from Mirrors/btrfs-progs
23 lines
622 B
Bash
23 lines
622 B
Bash
#!/bin/bash
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# Check if block sizes smaller than 4k expectedly fail to convert
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source "$TEST_TOP/common"
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source "$TEST_TOP/common.convert"
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setup_root_helper
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prepare_test_dev
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check_prereq btrfs-convert
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check_global_prereq mke2fs
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for bs in 1024 2048; do
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default_mke2fs="mke2fs -t ext4 -b $bs"
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convert_test_preamble '' "unsupported block size $bs" 16k "$default_mke2fs"
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convert_test_prep_fs ext4 $default_mke2fs
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run_check $SUDO_HELPER dd if=/dev/zero of="$TEST_MNT/file" bs=1M \
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count=1 seek=1024 > /dev/null 2>&1
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run_check_umount_test_dev
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run_mustfail "$bs block converted" "$TOP/btrfs-convert" "$TEST_DEV"
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done
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