mirror of
https://github.com/kdave/btrfs-progs
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27 lines
663 B
Bash
27 lines
663 B
Bash
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#!/bin/bash
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# Check if the converted ext2 image is readonly
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source $TOP/tests/common
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source $TOP/tests/common.convert
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setup_root_helper
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prepare_test_dev 512M
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check_prereq btrfs-convert
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default_mke2fs="mke2fs -t ext4 -b 4096"
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convert_test_preamble '' 'readonly image test' 16k "$default_mke2fs"
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convert_test_prep_fs $default_mke2fs
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run_check_umount_test_dev
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convert_test_do_convert
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run_check_mount_test_dev
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# It's expected to fail
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$SUDO_HELPER dd if=/dev/zero of=$TEST_MNT/ext2_save/image bs=1M count=1 \
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&> /dev/null
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if [ $? -ne 1 ]; then
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echo "after convert ext2_save/image is not read-only"
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exit 1
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fi
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run_check_umount_test_dev
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convert_test_post_rollback
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