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mv,cp: fix xattr TOCTOU by using file descriptor-based operations

#10545
Comparing
sylvestre:issue-10014
(
be02dd9
) with
main
(
6e18efb
)
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0%
Untouched
303
Ignored
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Benchmarks

350 total
du_deep_tree[(100, 3)]
src/uu/du/benches/du_bench.rs
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+1%
1.1 ms1.1 ms
du_all_wide_tree[(5000, 500)]
src/uu/du/benches/du_bench.rs
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+1%
16.5 ms16.4 ms
dd_copy_4k_blocks
src/uu/dd/benches/dd_bench.rs
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1.1 ms1.1 ms
du_wide_tree[(5000, 500)]
src/uu/du/benches/du_bench.rs
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9.4 ms9.4 ms
sort_reverse_locale[500000]
src/uu/sort/benches/sort_bench.rs
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333.3 ms332.3 ms
dd_copy_with_skip
src/uu/dd/benches/dd_bench.rs
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2 ms2 ms
dd_copy_1m_blocks
src/uu/dd/benches/dd_bench.rs
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1.2 ms1.2 ms
sort_numeric[500000]
src/uu/sort/benches/sort_bench.rs
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1 s1 s
b64_encode_synthetic
src/uu/base64/benches/base64_bench.rs
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59.1 µs59 µs
factor_multiple_u64s[2]
src/uu/factor/benches/factor_bench.rs
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33.1 ms33 ms
b64_decode_ignore_garbage_synthetic
src/uu/base64/benches/base64_bench.rs
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63.3 µs63.2 µs
dd_copy_partial
src/uu/dd/benches/dd_bench.rs
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318.6 µs318.2 µs
sort_german_c_locale
src/uu/sort/benches/sort_locale_c_bench.rs
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36.2 ms36.2 ms
hostname_basic
src/uu/hostname/benches/hostname_bench.rs
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159.8 µs159.7 µs
dd_copy_with_seek
src/uu/dd/benches/dd_bench.rs
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2 ms2 ms
ls_recursive_long_all_deep_tree[(100, 4)]
src/uu/ls/benches/ls_bench.rs
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2.6 ms2.6 ms
wc_bytes_synthetic[1]
src/uu/wc/benches/wc_bench.rs
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86.4 µs86.3 µs
sort_unique_utf8_locale
src/uu/sort/benches/sort_locale_utf8_bench.rs
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35.7 ms35.7 ms
wc_bytes_synthetic[500]
src/uu/wc/benches/wc_bench.rs
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86.6 µs86.6 µs
b64_decode_synthetic
src/uu/base64/benches/base64_bench.rs
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63.5 µs63.5 µs
shuf_lines[100000]
src/uu/shuf/benches/shuf_bench.rs
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27.4 ms27.4 ms
ls_recursive_long_all_mixed_tree
src/uu/ls/benches/ls_bench.rs
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2.4 ms2.4 ms
split_bytes
src/uu/split/benches/split_bench.rs
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417.4 µs417.4 µs
rm_single_file
src/uu/rm/benches/rm_bench.rs
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46.6 ms46.6 ms
sort_unique_locale[500000]
src/uu/sort/benches/sort_bench.rs
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463.9 ms463.8 ms

Commits

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Base
main
6e18efb
-0.01%
mv,cp: fix xattr TOCTOU by using file descriptor-based operations
be02dd9
2 months ago
by sylvestre
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