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https://github.com/kdave/btrfs-progs
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27 lines
678 B
Bash
Executable File
27 lines
678 B
Bash
Executable File
#!/bin/bash
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# Regression test for mkfs.btrfs --rootdir with dangling symlink (points to
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# non-existing location)
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#
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# Since mkfs.btrfs --rootdir will just create symbolic link rather than
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# follow it, we shouldn't hit any problem
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source "$TEST_TOP/common"
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check_prereq mkfs.btrfs
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prepare_test_dev
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tmp=$(mktemp -d --tmpdir btrfs-progs-mkfs.rootdirXXXXXXX)
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non_existing="/no/such/file$RANDOM$RANDOM"
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if [ -f "$non_existing" ]; then
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_not_run "Some one created $non_existing, which is not expect to exist"
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fi
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run_check ln -sf "$non_existing" "$tmp/foobar"
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run_check "$TOP/mkfs.btrfs" -f --rootdir "$tmp" "$TEST_DEV"
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run_check "$TOP/btrfs" check "$TEST_DEV"
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rm -rf -- "$tmp"
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